魚介類／魚群 (Fishes)
入手：
Fish Poly Pack | Unity Asset Store [Official]
Fresh Water Fish Low Poly v1 | Unity Asset Store [Official]
Colorful Sea-Fish Pack | Unity Asset Store [Official]
Cartoon Fish Path 2 | Unity Asset Store [Official]
Animating Fish | Unity Asset Store [Official]
Freshwater Fish Collection | Unity Asset Store [Official]
Fish School Bundle | Unity Asset Store [Official]
Sea Fish Mega Pack | Unity Asset Store [Official]
鮫／サメ (Shark)
入手：
PA Shark | Unity Asset Store [Official]
カジキマグロ (Marlin / Swordfish)
入手：
Blue Marlin | Unity Asset Store [Official]
クジラ／イルカ／オルカ (Whale / Dolphine / Orca)
入手：
Humpback Whale | Unity Asset Store [Official]
3D Low Poly Orcinus Orca | Unity Asset Store [Official]
Orca | Unity Asset Store [Official]
Dolphins | Unity Asset Store [Official]
Humpback Whales | Unity Asset Store [Official]
海藻／水草
入手：
Yughues Underwater Plants v2 | Unity Asset Store [Official]
サンゴ礁
入手：
Corals | Unity Asset Store [Official]
パック (Packs / Bundles)
入手：
Underwater Animals Pack | Unity Asset Store [Official]
Underwater Animals Pack 2 | Unity Asset Store [Official]
Underwater Life Deluxe | Unity Asset Store [Official]
Under Water Animal Pack | Unity Asset Store [Official]
Sea Life Pack | Unity Asset Store [Official]
Fish School Bundle
入手：
Fish School Bundle | Unity Asset Store [Official]
参考：