世界最大の魚類、ジンベエザメ(whale shark)は卵胎生(ovoviviparious)である。 (サメは所謂魚類とは異なり体外受精ではなく、交尾を行い体内受精を行なう事が多い) https://t.co/EmeSA8jXnZ #進化の豆知識
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RT @WhySharksMatter: #BluePlanetChat The paper describing whale shark reproduction has the phrase "Mega-Mama Supreme" in the title. https:/…
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#BluePlanetChat The paper describing whale shark reproduction has the phrase "Mega-Mama Supreme" in the title. https://t.co/zWnXu63z0i Genie Clark is a coauthor.
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Whale shark researcher @samdalrey found a 1996 paper describing what whale sharks taste like https://t.co/RjWG9n6Bbo https://t.co/UzRLUgsIMW