{"id":29069,"date":"2026-04-17T15:56:38","date_gmt":"2026-04-17T15:56:38","guid":{"rendered":"https:\/\/www.futurismo.pt\/blog\/\/"},"modified":"2026-04-17T15:56:39","modified_gmt":"2026-04-17T15:56:39","slug":"does-whale-sperm-make-the-ocean-salty-scientific-approach","status":"publish","type":"post","link":"https:\/\/staging.futurismo.pt\/pt\/blog\/o-esperma-de-baleia-torna-o-oceano-salgado-abordagem-cientifica\/","title":{"rendered":"O esperma de baleia torna o oceano salgado? | Abordagem cient\u00edfica"},"content":{"rendered":"<p>Ao navegar no mar sem fim da Internet, pode encontrar algumas informa\u00e7\u00f5es estranhas ou confusas. Depois, pode come\u00e7ar a perguntar-se se s\u00e3o verdadeiras ou completamente absurdas. Uma dessas afirma\u00e7\u00f5es virais tem circulado nas redes sociais muitas vezes ao longo das \u00faltimas d\u00e9cadas. De acordo com muitas pessoas - incluindo algumas celebridades conhecidas - o esperma de baleia supostamente torna o oceano salgado. Mas ser\u00e1 que isto \u00e9 mesmo verdade ou apenas mais um embuste que circula na Internet?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-whale-reproduction\">Reprodu\u00e7\u00e3o das baleias<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"625\" height=\"468\" src=\"https:\/\/www.futurismo.pt\/wp-content\/uploads\/2024\/06\/Examples-of-the-memes-going-viral-on-the-internet-all-over-the-world.jpg\" alt=\"Exemplo de memes que se tornaram virais na Internet em todo o mundo - O esperma de baleia torna o oceano salgado\" class=\"wp-image-29070\" srcset=\"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Examples-of-the-memes-going-viral-on-the-internet-all-over-the-world.jpg 625w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Examples-of-the-memes-going-viral-on-the-internet-all-over-the-world-300x225.jpg 300w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Examples-of-the-memes-going-viral-on-the-internet-all-over-the-world-16x12.jpg 16w\" sizes=\"(max-width: 625px) 100vw, 625px\" \/><figcaption class=\"wp-element-caption\"><a href=\"http:\/\/www.quickmeme.com\/img\/38\/3892e8fd21489f97032eface46ea932694a056f68c7f8ec26f5ce1f7f11b305e.jpg\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Meme r\u00e1pido<\/a> | Exemplo de memes que se tornaram virais na Internet em todo o mundo<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Ao longo das \u00faltimas d\u00e9cadas, tem sido relatado que as baleias libertam entre 40 e 400 gal\u00f5es (1,51 m\u00b3) de esperma durante um \u00fanico ato de acasalamento, com apenas cerca de 10% a entrar na f\u00eamea. No entanto, qu\u00e3o precisa \u00e9 esta informa\u00e7\u00e3o? Vamos fazer uma verifica\u00e7\u00e3o r\u00e1pida dos factos!<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.futurismo.pt\/tours\/whale-watching-in-ponta-delgada-sao-miguel-azores\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"815\" height=\"250\" src=\"https:\/\/www.futurismo.pt\/wp-content\/uploads\/2024\/12\/12.jpg\" alt=\"\" class=\"wp-image-35102\" srcset=\"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/12\/12.jpg 815w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/12\/12-300x92.jpg 300w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/12\/12-768x236.jpg 768w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/12\/12-18x6.jpg 18w\" sizes=\"(max-width: 815px) 100vw, 815px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"h-natural-selection\">Sele\u00e7\u00e3o Natural<\/h3>\n\n\n\n<p>De facto, \u00e9 verdade que as baleias precisam de produzir muito esperma. Como as f\u00eameas podem acasalar sucessivamente com v\u00e1rios machos, esta adapta\u00e7\u00e3o garante que os genes dos machos sejam transmitidos com sucesso. Neste mundo de competi\u00e7\u00e3o de esperma, os indiv\u00edduos que produzem mais esperma podem ter mais hip\u00f3teses de sucesso reprodutivo.<\/p>\n\n\n\n<p>Assim, em termos de evolu\u00e7\u00e3o, esta pode ser uma das raz\u00f5es pelas quais os test\u00edculos maiores s\u00e3o favorecidos pela sele\u00e7\u00e3o natural e transmitidos \u00e0s novas gera\u00e7\u00f5es. <\/p>\n\n\n\n<p>Por exemplo, as baleias francas do Atl\u00e2ntico Norte, em compara\u00e7\u00e3o com outros animais envolvidos na competi\u00e7\u00e3o de esperma, desenvolveram adapta\u00e7\u00f5es desproporcionadas. Os investigadores sugerem que o ambiente aqu\u00e1tico pode ser o principal fator de influ\u00eancia. <\/p>\n\n\n\n<p>No oceano, os machos n\u00e3o podem restringir o acesso da f\u00eamea a outros machos, e n\u00e3o desenvolveram estrat\u00e9gias comportamentais de acasalamento para competi\u00e7\u00e3o, ao contr\u00e1rio dos cachalotes. Como resultado, dependem apenas da quantidade de esperma e do comprimento do p\u00e9nis para um acasalamento bem sucedido.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"1240\" height=\"698\" src=\"https:\/\/www.futurismo.pt\/wp-content\/uploads\/2024\/06\/Two-Southern-right-whales-mating-off-the-coast-of-New-Zealand.jpg\" alt=\"Duas baleias do sul \u00e0 direita a comer na costa da Nova Zel\u00e2ndia O esperma das baleias torna o oceano salgado\" class=\"wp-image-29072\" srcset=\"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Two-Southern-right-whales-mating-off-the-coast-of-New-Zealand.jpg 1240w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Two-Southern-right-whales-mating-off-the-coast-of-New-Zealand-300x169.jpg 300w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Two-Southern-right-whales-mating-off-the-coast-of-New-Zealand-1024x576.jpg 1024w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Two-Southern-right-whales-mating-off-the-coast-of-New-Zealand-768x432.jpg 768w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Two-Southern-right-whales-mating-off-the-coast-of-New-Zealand-18x10.jpg 18w\" sizes=\"(max-width: 1240px) 100vw, 1240px\" \/><figcaption class=\"wp-element-caption\">Richard Robinson | Nova vida para o Tohor\u0101<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Estudos confirmaram ainda que a competi\u00e7\u00e3o de esperma favorece os machos mais velhos da popula\u00e7\u00e3o. <\/p>\n\n\n\n<p>Embora os machos de baleia franca possam reproduzir-se com cerca de 8 anos de idade, a paternidade ocorre normalmente mais tarde, a partir dos 15 anos. Os cientistas propuseram uma teoria para explicar este fen\u00f3meno, defendendo que os test\u00edculos podem continuar a crescer em tamanho e produtividade.<\/p>\n\n\n\n<p>Al\u00e9m disso, observa-se frequentemente que os mesmos machos acasalam com sucesso todos os anos, o que resulta num patrim\u00f3nio gen\u00e9tico mais uniforme para as gera\u00e7\u00f5es futuras. Esta redu\u00e7\u00e3o da variedade \u00e9 um problema, particularmente para popula\u00e7\u00f5es pequenas, porque as muta\u00e7\u00f5es desvantajosas podem espalhar-se facilmente e a esp\u00e9cie \u00e9 incapaz de se adaptar \u00e0s mudan\u00e7as no ambiente.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.futurismo.pt\/tours\/whale-watching-in-rabo-de-peixe-sao-miguel-azores\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"815\" height=\"250\" src=\"https:\/\/www.futurismo.pt\/wp-content\/uploads\/2025\/02\/Banner-Comercial-Whale-Watching-Rabo-de-Peixe.jpg\" alt=\"\" class=\"wp-image-37100\" srcset=\"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2025\/02\/Banner-Comercial-Whale-Watching-Rabo-de-Peixe.jpg 815w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2025\/02\/Banner-Comercial-Whale-Watching-Rabo-de-Peixe-300x92.jpg 300w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2025\/02\/Banner-Comercial-Whale-Watching-Rabo-de-Peixe-768x236.jpg 768w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2025\/02\/Banner-Comercial-Whale-Watching-Rabo-de-Peixe-18x6.png 18w\" sizes=\"(max-width: 815px) 100vw, 815px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"h-whale-testicles-and-sperm\">Test\u00edculos e esperma de baleia<\/h3>\n\n\n\n<p>As baleias s\u00e3o criaturas enormes, incluindo o maior animal que j\u00e1 viveu na Terra - a <a class=\"wpil_keyword_link\" href=\"https:\/\/futurismo.pt\/species\/blue-whale\/\" target=\"_blank\" rel=\"noopener\" title=\"baleia azul\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"366\">baleia azul<\/a>. Por isso, poder-se-ia pensar que os seus \u00f3rg\u00e3os reprodutores tamb\u00e9m s\u00e3o enormes! E bem, se leu o meu artigo sobre o p\u00e9nis das baleias, sabe que elas t\u00eam partes \u00edntimas verdadeiramente impressionantes, com comprimentos que chegam a atingir 15% do seu corpo! <\/p>\n\n\n\n<p>No entanto, se houvesse uma fotografia na Internet que mostrasse uma baleia com escrotos do tamanho de um carro pendurada no exterior, n\u00e3o se lembraria dela? N\u00e3o te lembras! Isso porque, embora os seus test\u00edculos sejam grandes, est\u00e3o escondidos dentro da cavidade corporal. <\/p>\n\n\n\n<p>Normalmente, os espermatoz\u00f3ides n\u00e3o conseguem sobreviver a temperaturas corporais de cerca de 35,5\u00b0 C, uma vez que \u00e9 demasiado quente. No entanto, as baleias desenvolveram um sistema de arrefecimento circulat\u00f3rio \u00fanico \u00e0 volta dos test\u00edculos, que leva o sangue mais frio das extremidades para os test\u00edculos - essencialmente uma AC interna do corpo!<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"686\" height=\"296\" src=\"https:\/\/www.futurismo.pt\/wp-content\/uploads\/2024\/06\/Schematic-sketch-of-a-Northern-right-whale-and-a-diver-as-size-comparison-for-the-penis-length.jpg\" alt=\"Esbo\u00e7o esquem\u00e1tico de uma baleia-franca e de um mergulhador como compara\u00e7\u00e3o de tamanho para o comprimento do p\u00e9nis. O esperma de baleia torna o oceano salgado?\" class=\"wp-image-29073\" srcset=\"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Schematic-sketch-of-a-Northern-right-whale-and-a-diver-as-size-comparison-for-the-penis-length.jpg 686w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Schematic-sketch-of-a-Northern-right-whale-and-a-diver-as-size-comparison-for-the-penis-length-300x129.jpg 300w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Schematic-sketch-of-a-Northern-right-whale-and-a-diver-as-size-comparison-for-the-penis-length-18x8.jpg 18w\" sizes=\"(max-width: 686px) 100vw, 686px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/lh5.googleusercontent.com\/-5Qr35irHp5s\/TWuBEe48FgI\/AAAAAAAACvE\/svKy6vi-ocs\/s1600\/northern-right-whale-size.png\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Google<\/a> | Esbo\u00e7o esquem\u00e1tico de uma baleia-franca e de um mergulhador como compara\u00e7\u00e3o de tamanho para o comprimento do p\u00e9nis<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Embora a baleia azul seja o maior animal, os seus test\u00edculos pesam apenas cerca de 45 kg cada. H\u00e1 uma outra esp\u00e9cie de baleia que consegue superar isto facilmente! A baleia franca tem os maiores test\u00edculos do reino animal, com um peso de cerca de uma tonelada e um volume de cerca de 4,5 litros!<\/p>\n\n\n\n<p>Os cientistas sugeriram que a enorme quantidade de esperma produzida \u00e9 utilizada para expulsar os concorrentes. No entanto, como \u00e9 dif\u00edcil obter dados sobre este tema debaixo de \u00e1gua, os volumes s\u00f3 podem ser estimados de forma aproximada atrav\u00e9s da disseca\u00e7\u00e3o de indiv\u00edduos encalhados. No entanto, sabemos definitivamente que a quantidade elevad\u00edssima referida por muitos utilizadores da Internet \u00e9 excessiva, mesmo para uma \u00fanica baleia franca macho na sua melhor idade!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-why-are-our-oceans-salty\">Porque \u00e9 que os nossos oceanos s\u00e3o salgados?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-salt-content-of-the-ocean\">Teor de sal do oceano<\/h3>\n\n\n\n<p>A salinidade m\u00e9dia dos oceanos da Terra mant\u00e9m-se est\u00e1vel em cerca de 35 PSU (unidade pr\u00e1tica de salinidade). A PSU \u00e9 uma unidade baseada na condutividade da \u00e1gua do mar e equivale aproximadamente a partes por mil ou g\/kg, o que significa que um quilograma de \u00e1gua do mar cont\u00e9m cerca de 35 g de sais.<\/p>\n\n\n\n<p>Os sais contidos na \u00e1gua do mar s\u00e3o principalmente cloreto de s\u00f3dio dissolvido, sulfato de magn\u00e9sio, nitrato de pot\u00e1ssio, bicarbonato de s\u00f3dio, cloreto, sulfato e nitrato, bem como i\u00f5es carbonato.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-where-does-the-salt-come-from\">De onde vem o sal?<\/h3>\n\n\n\n<p>Os mares s\u00e3o antigos e, com isto, quero dizer mesmo antigos! H\u00e1 v\u00e1rios milh\u00f5es de anos, os gases dos vulc\u00f5es aumentaram o teor de CO2 na atmosfera terrestre, tornando-a mais \u00e1cida do que era anteriormente. Este processo levou a n\u00edveis mais elevados de minerais dissolvidos na lava, produzindo i\u00f5es de sal. No entanto, estes minerais n\u00e3o se dissolveram apenas na lava, mas tamb\u00e9m nas rochas erodidas de todos os continentes. Os rios e a chuva drenaram a maior parte deles para os oceanos.<\/p>\n\n\n\n<p>Embora alguns destes processos ainda estejam em curso, os oceanos mant\u00eam uma concentra\u00e7\u00e3o de sal relativamente constante. Porqu\u00ea? A raz\u00e3o \u00e9 t\u00e3o simples como desconcertante: H\u00e1 vida nos nossos oceanos! Todos estes min\u00fasculos organismos marinhos, como as bact\u00e9rias, utilizam i\u00f5es para os seus processos metab\u00f3licos. Al\u00e9m disso, devido a reac\u00e7\u00f5es qu\u00edmicas, novos minerais s\u00e3o regularmente formados e processados pelos organismos marinhos.<\/p>\n\n\n\n<p>Para al\u00e9m das escorr\u00eancias terrestres, das fontes hidrotermais no fundo do oceano, das erup\u00e7\u00f5es vulc\u00e2nicas submarinas e das c\u00fapulas salinas, estes factores t\u00eam um forte impacto na salinidade dos nossos oceanos.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"916\" src=\"https:\/\/www.futurismo.pt\/wp-content\/uploads\/2024\/06\/Another-famous-meme-about-the-saltiness-of-our-oceans.jpg\" alt=\"Outro meme famoso sobre a salinidade dos nossos oceanos\" class=\"wp-image-29074\" srcset=\"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Another-famous-meme-about-the-saltiness-of-our-oceans.jpg 768w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Another-famous-meme-about-the-saltiness-of-our-oceans-252x300.jpg 252w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Another-famous-meme-about-the-saltiness-of-our-oceans-10x12.jpg 10w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/deepseanews.com\/wp-content\/uploads\/2016\/03\/12771938_10208503030235910_6923428494365318047_o-768x916.jpg\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Not\u00edcias do mar profundo<\/a> | Outro meme famoso sobre a salinidade dos nossos oceanos<\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"h-why-are-lakes-not-salty\">Porque \u00e9 que os lagos n\u00e3o s\u00e3o salgados?<\/h3>\n\n\n\n<p>Agora pode perguntar-se porque \u00e9 que os nossos mares s\u00e3o salgados e os lagos n\u00e3o. Boa pergunta! A resposta \u00e9 t\u00e3o simples como deslumbrante! Trata-se apenas da nossa perce\u00e7\u00e3o humana. Os lagos s\u00e3o efetivamente salgados, mas t\u00eam uma composi\u00e7\u00e3o diferente de sais. Cont\u00eam menos i\u00f5es de s\u00f3dio e cloreto, que s\u00e3o respons\u00e1veis pelo sabor salgado, mas ainda cont\u00eam muitos outros sais, que n\u00e3o criam um sabor salgado para n\u00f3s.<\/p>\n\n\n\n<p>Al\u00e9m disso, os lagos s\u00e3o normalmente muito mais pequenos e a \u00e1gua est\u00e1 em constante movimento, sendo removida pelos rios e pela evapora\u00e7\u00e3o. Al\u00e9m disso, a \u00e1gua em falta \u00e9 regularmente reabastecida pela precipita\u00e7\u00e3o de \u00e1gua doce. No entanto, existem alguns exemplos famosos de lagos salgados, como o Grande Lago Salgado no Utah (EUA) e o Mar Morto na Jord\u00e2nia.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"420\" src=\"https:\/\/www.futurismo.pt\/wp-content\/uploads\/2024\/06\/Salinity-cycle-of-our-oceans.jpg\" alt=\"Ciclo de salinidade dos nossos oceanos\" class=\"wp-image-29075\" srcset=\"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Salinity-cycle-of-our-oceans.jpg 640w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Salinity-cycle-of-our-oceans-300x197.jpg 300w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2024\/06\/Salinity-cycle-of-our-oceans-18x12.jpg 18w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/aquarius.oceansciences.org\/cgi\/ov_salinity.htm\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Ci\u00eancias do mar<\/a> | Ciclo de salinidade dos nossos oceanos<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-so-should-i-drink-seawater\">Ent\u00e3o, devo beber \u00e1gua do mar?<\/h2>\n\n\n\n<p>Assim, fic\u00e1mos a saber que o mito dos litros de esperma de baleia n\u00e3o passa de uma fantasia inculta de algumas pessoas na Internet, mas n\u00e3o \u00e9 de todo verdade!<\/p>\n\n\n\n<p>No entanto, tendo em conta toda esta informa\u00e7\u00e3o rec\u00e9m-adquirida - estamos definitivamente de acordo: por favor, n\u00e3o beba \u00e1gua do mar, n\u00e3o porque contenha gal\u00f5es de esperma de baleia, mas porque \u00e9 \u00e1gua salgada. O elevado teor de sal desidrata o seu corpo, uma vez que s\u00f3 pode produzir urina, que tem uma salinidade inferior \u00e0 da \u00e1gua do mar e, assim, ter\u00e1 de urinar mais \u00e1gua do que aquela que bebeu para se livrar do excesso de sal!<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.futurismo.pt\/tours\/whale-watching-in-lajes-do-pico-azores\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"815\" height=\"250\" src=\"https:\/\/www.futurismo.pt\/wp-content\/uploads\/2025\/03\/Banner-Comercial_-Whale-Watching-Lajes-do-Pico-1.jpg\" alt=\"\" class=\"wp-image-37581\" srcset=\"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2025\/03\/Banner-Comercial_-Whale-Watching-Lajes-do-Pico-1.jpg 815w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2025\/03\/Banner-Comercial_-Whale-Watching-Lajes-do-Pico-1-300x92.jpg 300w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2025\/03\/Banner-Comercial_-Whale-Watching-Lajes-do-Pico-1-768x236.jpg 768w, https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2025\/03\/Banner-Comercial_-Whale-Watching-Lajes-do-Pico-1-18x6.png 18w\" sizes=\"(max-width: 815px) 100vw, 815px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-bibliography\">Bibliografia<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Anati, D. A. (1999). A salinidade das salmouras hipersalinas: conceitos e equ\u00edvocos.&nbsp;<em>Jornal Internacional de Investiga\u00e7\u00e3o sobre o Lago Salgado<\/em>,&nbsp;<em>8<\/em>, 55-70.<\/li>\n\n\n\n<li>Campbell, B. G. (Ed.). (1972).&nbsp;<em>A sele\u00e7\u00e3o sexual e a descend\u00eancia do homem, 1871-1971<\/em>. Chicago, IL:: Aldine Publishing Company.<\/li>\n\n\n\n<li>Donnelly, B. G. (1967). Observations on the mating behaviour of the southern right whale Enbalaena australis (Observa\u00e7\u00f5es sobre o comportamento de acasalamento da baleia franca austral Enbalaena australis).\u00a0<em>Jornal Sul Africano de Ci\u00eancia<\/em>,\u00a0<em>63<\/em>(5), 176.<\/li>\n\n\n\n<li>Eilers, J. M., Sullivan, T. J., &amp; Hurley, K. C. (1990). O lago mais dilu\u00eddo do mundo?&nbsp;<em>Hidrobiologia<\/em>,&nbsp;<em>199<\/em>(1), 1-6.<\/li>\n\n\n\n<li>Fitzpatrick, J. L., &amp; L\u00fcpold, S. (2015). Evolu\u00e7\u00e3o: grandes gritos, pequenas bolas.&nbsp;<em>Biologia Atual<\/em>,&nbsp;<em>25<\/em>(22), R1084-R1086.<\/li>\n\n\n\n<li>Fontaine, P. M., &amp; Barrette, C. (1997). Megatestes: evid\u00eancia anat\u00f3mica para competi\u00e7\u00e3o de esperma na toninha.<\/li>\n\n\n\n<li>Frasier, T. R., Hamilton, P. K., Brown, M. W., Conger, L. A., Knowlton, A. R., Marx, M. K., ... &amp; White, B. N. (2007). Padr\u00f5es de sucesso reprodutivo masculino numa esp\u00e9cie de baleia altamente prom\u00edscua: a baleia franca do Atl\u00e2ntico Norte, amea\u00e7ada de extin\u00e7\u00e3o.&nbsp;<em>Ecologia molecular<\/em>,&nbsp;<em>16<\/em>(24), 5277-5293.<\/li>\n\n\n\n<li>Kelley, T. C., Stewart, R. E., Yurkowski, D. J., Ryan, A., &amp; Ferguson, S. H. (2015). Ecologia de acasalamento de beluga (Delphinapterus leucas) e narval (Monodon monoceros) conforme estimado por m\u00e9tricas do trato reprodutivo.&nbsp;<em>Ci\u00eancia dos mam\u00edferos marinhos<\/em>,&nbsp;<em>31<\/em>(2), 479-500.<\/li>\n\n\n\n<li>Mate, B., Duley, P., Lagerquist, B., Wenzel, F., Stimpert, A., &amp; Clapham, P. (2005). Observa\u00e7\u00f5es de uma f\u00eamea de baleia franca do Atl\u00e2ntico Norte (Eubalaena glacialis) em c\u00f3pula simult\u00e2nea com dois machos: evid\u00eancia de competi\u00e7\u00e3o de esperma.&nbsp;<em>Mam\u00edferos aqu\u00e1ticos<\/em>,&nbsp;<em>31<\/em>(2), 157.<\/li>\n\n\n\n<li>Mogoe, T., Suzuki, T., Asada, M., Fukui, Y., Ishikawa, H., &amp; Ohsumi, S. (2000). Redu\u00e7\u00e3o funcional do sul <a class=\"wpil_keyword_link\" href=\"https:\/\/futurismo.pt\/species\/common-minke-whale\/\" target=\"_blank\" rel=\"noopener\" title=\"baleia-an\u00e3\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"352\">baleia-an\u00e3<\/a> (Balaenoptera acutorostrata) durante a \u00e9poca de alimenta\u00e7\u00e3o.&nbsp;<em>Ci\u00eancia dos mam\u00edferos marinhos<\/em>,&nbsp;<em>16<\/em>(3), 559-569.<\/li>\n\n\n\n<li>Neuenhagen, C., Hartmann, M. G., &amp; Greven, H. (2007). Histologia e morfometria dos test\u00edculos do golfinho-de-laterais-brancas (Lagenorhynchus acutus) em amostras de capturas acess\u00f3rias do Atl\u00e2ntico nordeste.&nbsp;<em>Biologia dos mam\u00edferos<\/em>,&nbsp;<em>72<\/em>(5), 283-298.<\/li>\n\n\n\n<li>Orbach, D. N., Packard, J. M., Keener, W., Ziltener, A., &amp; W\u00fcrsig, B. (2019). Tamanho dos test\u00edculos, complexidade vaginal e comportamento em baleias dentadas (odontocetes): Corrida armamentista ou modelo de troca para golfinhos escuros (Lagenorhynchus obscurus), botos (Phocoena phocoena) e golfinhos roazes (Tursiops spp.)?&nbsp;<em>Revista de Psicologia Comparada<\/em>,&nbsp;<em>133<\/em>(3), 359.<\/li>\n\n\n\n<li>Pawlowicz, R., &amp; Feistel, R. (2012). Aplica\u00e7\u00f5es limnol\u00f3gicas da Equa\u00e7\u00e3o Termodin\u00e2mica da \u00c1gua do Mar 2010 (TEOS-10).&nbsp;<em>Limnologia e Oceanografia: M\u00e9todos<\/em>,&nbsp;<em>10<\/em>(11), 853-867.<\/li>\n\n\n\n<li>Pitnick, S. S., Hosken, D. J., &amp; Birkhead, T. R. (Eds.). (2008).\u00a0<em>Biologia do esperma: uma perspetiva evolutiva<\/em>. Imprensa Acad\u00e9mica. Slijper, E. J. (1966). Morfologia funcional do sistema reprodutor em Cetacea.\u00a0<em>Baleias, golfinhos e botos<\/em>, 277-319<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>While surfing through the endless sea of the internet, you might encounter some strange or confusing pieces of information. Then, you may start wondering whether they are true or complete nonsense. One of these viral claims has circulated on social media many times over the past few decades. According to many people \u2014 including some [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":21367,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[5],"tags":[229,238,241,230,231,232,233,235,236],"class_list":["post-29069","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wildlife","tag-229","tag-238","tag-241","tag-230","tag-231","tag-232","tag-233","tag-235","tag-236"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Does Whale Sperm Make the Ocean Salty? | Fact Check [2026] \ud83d\udc33<\/title>\n<meta name=\"description\" content=\"Explore the viral myth: Does whale sperm make the ocean salty? Uncover the truth and the origins of this internet hoax!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/staging.futurismo.pt\/pt\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Does Whale Sperm Make the Ocean Salty? | Scientific Approach\" \/>\n<meta property=\"og:description\" content=\"Explore the viral myth: Does whale sperm make the ocean salty? Uncover the truth and the origins of this internet hoax!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/staging.futurismo.pt\/pt\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/\" \/>\n<meta property=\"og:site_name\" content=\"Futurismo Azores Adventures\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/acoreswhalewatching\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-17T15:56:38+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-17T15:56:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2023\/12\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Tiago Sousa\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@futurismoazores\" \/>\n<meta name=\"twitter:site\" content=\"@futurismoazores\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Tiago Sousa\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/\"},\"author\":{\"name\":\"Tiago Sousa\",\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/#\\\/schema\\\/person\\\/dd9e5b08edecdd116562c7f3b916dfb5\"},\"headline\":\"Does Whale Sperm Make the Ocean Salty? | Scientific Approach\",\"datePublished\":\"2026-04-17T15:56:38+00:00\",\"dateModified\":\"2026-04-17T15:56:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/\"},\"wordCount\":1582,\"publisher\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/staging.futurismo.pt\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg\",\"keywords\":[\"1\",\"10\",\"12\",\"2\",\"3\",\"4\",\"6\",\"7\",\"9\"],\"articleSection\":[\"Wildlife\"],\"inLanguage\":\"pt-PT\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/\",\"url\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/\",\"name\":\"Does Whale Sperm Make the Ocean Salty? | Fact Check [2026] \ud83d\udc33\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/staging.futurismo.pt\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg\",\"datePublished\":\"2026-04-17T15:56:38+00:00\",\"dateModified\":\"2026-04-17T15:56:39+00:00\",\"description\":\"Explore the viral myth: Does whale sperm make the ocean salty? Uncover the truth and the origins of this internet hoax!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/#primaryimage\",\"url\":\"https:\\\/\\\/staging.futurismo.pt\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg\",\"contentUrl\":\"https:\\\/\\\/staging.futurismo.pt\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg\",\"width\":2560,\"height\":1707},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/it\\\/blog\\\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"In\u00edcio\",\"item\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Does Whale Sperm Make the Ocean Salty? | Scientific Approach\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/#website\",\"url\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/\",\"name\":\"Futurismo Azores Adventures\",\"description\":\"Explore, Love and Protect\",\"publisher\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/#organization\"},\"alternateName\":\"Futurismo\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/#organization\",\"name\":\"Futurismo Azores Adventures\",\"alternateName\":\"Futurismo\",\"url\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/staging.futurismo.pt\\\/wp-content\\\/uploads\\\/2023\\\/03\\\/logo-futurismo-azores-adventures.webp\",\"contentUrl\":\"https:\\\/\\\/staging.futurismo.pt\\\/wp-content\\\/uploads\\\/2023\\\/03\\\/logo-futurismo-azores-adventures.webp\",\"width\":1920,\"height\":461,\"caption\":\"Futurismo Azores Adventures\"},\"image\":{\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/acoreswhalewatching\",\"https:\\\/\\\/x.com\\\/futurismoazores\",\"https:\\\/\\\/www.instagram.com\\\/futurismoazoresadventures\\\/\",\"https:\\\/\\\/www.youtube.com\\\/@FuturismoAzores\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/#\\\/schema\\\/person\\\/dd9e5b08edecdd116562c7f3b916dfb5\",\"name\":\"Tiago Sousa\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/840e6802c90da7ba21762dbfc1400c20152586f8ea2edfd25194237ee6d958bb?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/840e6802c90da7ba21762dbfc1400c20152586f8ea2edfd25194237ee6d958bb?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/840e6802c90da7ba21762dbfc1400c20152586f8ea2edfd25194237ee6d958bb?s=96&d=mm&r=g\",\"caption\":\"Tiago Sousa\"},\"url\":\"https:\\\/\\\/staging.futurismo.pt\\\/pt\\\/author\\\/tiago\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Does Whale Sperm Make the Ocean Salty? | Fact Check [2026] \ud83d\udc33","description":"Explore o mito viral: O esperma de baleia torna o oceano salgado? Descobre a verdade e as origens deste embuste da Internet!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/staging.futurismo.pt\/pt\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/","og_locale":"pt_PT","og_type":"article","og_title":"Does Whale Sperm Make the Ocean Salty? | Scientific Approach","og_description":"Explore the viral myth: Does whale sperm make the ocean salty? Uncover the truth and the origins of this internet hoax!","og_url":"https:\/\/staging.futurismo.pt\/pt\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/","og_site_name":"Futurismo Azores Adventures","article_publisher":"https:\/\/www.facebook.com\/acoreswhalewatching","article_published_time":"2026-04-17T15:56:38+00:00","article_modified_time":"2026-04-17T15:56:39+00:00","og_image":[{"width":2560,"height":1707,"url":"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2023\/12\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg","type":"image\/jpeg"}],"author":"Tiago Sousa","twitter_card":"summary_large_image","twitter_creator":"@futurismoazores","twitter_site":"@futurismoazores","twitter_misc":{"Escrito por":"Tiago Sousa","Tempo estimado de leitura":"9 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/#article","isPartOf":{"@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/"},"author":{"name":"Tiago Sousa","@id":"https:\/\/staging.futurismo.pt\/pt\/#\/schema\/person\/dd9e5b08edecdd116562c7f3b916dfb5"},"headline":"Does Whale Sperm Make the Ocean Salty? | Scientific Approach","datePublished":"2026-04-17T15:56:38+00:00","dateModified":"2026-04-17T15:56:39+00:00","mainEntityOfPage":{"@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/"},"wordCount":1582,"publisher":{"@id":"https:\/\/staging.futurismo.pt\/pt\/#organization"},"image":{"@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/#primaryimage"},"thumbnailUrl":"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2023\/12\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg","keywords":["1","10","12","2","3","4","6","7","9"],"articleSection":["Wildlife"],"inLanguage":"pt-PT"},{"@type":"WebPage","@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/","url":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/","name":"Does Whale Sperm Make the Ocean Salty? | Fact Check [2026] \ud83d\udc33","isPartOf":{"@id":"https:\/\/staging.futurismo.pt\/pt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/#primaryimage"},"image":{"@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/#primaryimage"},"thumbnailUrl":"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2023\/12\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg","datePublished":"2026-04-17T15:56:38+00:00","dateModified":"2026-04-17T15:56:39+00:00","description":"Explore o mito viral: O esperma de baleia torna o oceano salgado? Descobre a verdade e as origens deste embuste da Internet!","breadcrumb":{"@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/"]}]},{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/#primaryimage","url":"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2023\/12\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg","contentUrl":"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2023\/12\/Mike-Korostelev_Sao-Miguel_Species_Sperm-Whales_IMG_6226-scaled-1.jpg","width":2560,"height":1707},{"@type":"BreadcrumbList","@id":"https:\/\/staging.futurismo.pt\/it\/blog\/lo-sperma-di-balena-rende-loceano-salato-approccio-scientifico\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"In\u00edcio","item":"https:\/\/staging.futurismo.pt\/pt\/"},{"@type":"ListItem","position":2,"name":"Does Whale Sperm Make the Ocean Salty? | Scientific Approach"}]},{"@type":"WebSite","@id":"https:\/\/staging.futurismo.pt\/pt\/#website","url":"https:\/\/staging.futurismo.pt\/pt\/","name":"Futurismo Azores Adventures","description":"Explorar, Amar e Proteger","publisher":{"@id":"https:\/\/staging.futurismo.pt\/pt\/#organization"},"alternateName":"Futurismo","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/staging.futurismo.pt\/pt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":"Organization","@id":"https:\/\/staging.futurismo.pt\/pt\/#organization","name":"Futurismo Azores Adventures","alternateName":"Futurismo","url":"https:\/\/staging.futurismo.pt\/pt\/","logo":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/staging.futurismo.pt\/pt\/#\/schema\/logo\/image\/","url":"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2023\/03\/logo-futurismo-azores-adventures.webp","contentUrl":"https:\/\/staging.futurismo.pt\/wp-content\/uploads\/2023\/03\/logo-futurismo-azores-adventures.webp","width":1920,"height":461,"caption":"Futurismo Azores Adventures"},"image":{"@id":"https:\/\/staging.futurismo.pt\/pt\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/acoreswhalewatching","https:\/\/x.com\/futurismoazores","https:\/\/www.instagram.com\/futurismoazoresadventures\/","https:\/\/www.youtube.com\/@FuturismoAzores"]},{"@type":"Person","@id":"https:\/\/staging.futurismo.pt\/pt\/#\/schema\/person\/dd9e5b08edecdd116562c7f3b916dfb5","name":"Tiago Sousa","image":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/secure.gravatar.com\/avatar\/840e6802c90da7ba21762dbfc1400c20152586f8ea2edfd25194237ee6d958bb?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/840e6802c90da7ba21762dbfc1400c20152586f8ea2edfd25194237ee6d958bb?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/840e6802c90da7ba21762dbfc1400c20152586f8ea2edfd25194237ee6d958bb?s=96&d=mm&r=g","caption":"Tiago Sousa"},"url":"https:\/\/staging.futurismo.pt\/pt\/author\/tiago\/"}]}},"_links":{"self":[{"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/posts\/29069","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/comments?post=29069"}],"version-history":[{"count":2,"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/posts\/29069\/revisions"}],"predecessor-version":[{"id":44559,"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/posts\/29069\/revisions\/44559"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/media\/21367"}],"wp:attachment":[{"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/media?parent=29069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/categories?post=29069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging.futurismo.pt\/pt\/wp-json\/wp\/v2\/tags?post=29069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}