sea creatures

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2mo
Costasiella kuroshimae(コスタシエッラ・クロシマエ、和名テングモウミウシ) 食べた藻をそのまま光合成に利用している
The Amazing, Spiny Dogfish
The spiny dogfish, aka piked dogfish, spiky dog, or rock salmon, is among the most prevalent shark species in the world. They get their name due to the fact that they have the habit of chasing down smaller fish while in packs, like dogs would. They also possess 2 sharp and venomous spines. Unfortunately, these sharks, and their subspecies, are listed as Vulnerable to Endangered. #dogfish #fish #ocean #predator #prey #sea #shark #spiny #spinydogfish #venom #venomous #worldwide