Alamy-Cultura Creative
iStock/Extreme Photographer
鲸鲨
iStock/Vladoskan
大白鲨
Alamy/Fiona Ayerst
虎鲨
Alamy/Nature Picture Library
灰鲭鲨
iStock/Howard Chen
蓝鲨
AdobeStock/G Russel Childress
无沟双髻鲨
Alamy-Christian Zappel
扇贝锤头
Alamy/National Geographic Image Collection
远洋白鳍鲨
Alamy/imageBROKER
长尾鲨
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须鲨科
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斑马鲨
AdobeStock-Marc Henauer
灰礁鲨
Alamy-Steve Woods Photography
黑鳍鲨
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天使鲨
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锯鲨
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鼠鲨
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肩章鲨鱼
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Necklace Carpet
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牛头鲨
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海马和琵琶鱼
iStock-atese
侏儒海马
Alamy-WaterFrame
普通海马
Alamy-WaterFrame
刺海马
iStock-Rob Peatling
杂草海龙
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琵琶鱼
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叶状海龙
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鹞鱼
iStock/Divepic
巨型太平洋蝠鲼
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暗礁蝠鲼
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Mobula Ray
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鹰瑶
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刺鳐
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电鳐
Alamy-Nature Photographers Ltd
鳐鱼
Shutterstock-Lewis Burnett
吉他鱼
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蒙克魔鬼鱼
Alamy-Wildestanimal
棘尾蝠鲼
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大西洋蝠鲼
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海水鱼
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鲢鱼
Alamy/BIOSPHOTO
翻车鲀
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石斑鱼/小鲈鱼
Alamy-WaterFrame
海鳗
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沙鳗
iStock-deraugenzeuge
蛇鳝
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鳗鱼
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蝴蝶鱼
Udo Kefrig
小丑鱼
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海狼
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蝎子鱼
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istock-atese
青蛙鱼
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甜唇和咕噜声
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鹦嘴鱼
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鳟鱼
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松鼠鱼
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蝤
Alamy-Andre Seal
豆娘鱼
Shutterstock-Levent Konuk
山羊鱼
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长嘴硬鳞鱼
Shutterstock-Miroslav Halama
鲈鱼
iStock-stephankerkhofs
箭鱼
AdobeStock-JirinaVFR
河豚
AdobeStock_Vladimir Wrangel
盒鱼
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加里波第豆娘
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喇叭鱼
Alamy-Reinhard Dirscherl
旗鱼
AdobeStock-Composer.
比目魚
iStock-bearacreative
皇帝
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丝带海鳗（幽灵鳗）
Alamy-Water Frame
豹纹海鳗（龙鳗）
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鞋底
Shutterstock-Miroslav Halama
波洛克
SSI-Peter-Schinck
古纳兹
Shutterstock-Damir Zurub
约翰-多利
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鲻鱼
Shutterstock-andrzej_67
鳕鱼
SSI-Peter-Schinck
Seamoth
SSI-Peter-Schinck
石头鱼
SSI-Peter-Schinck
叶蝎鱼
Shutterstock-Fotokon
花园鳗鱼
Shutterstock-Martin Voeller
羊头鲛
iStock-mel-nik
淡水鱼类
iStock-ANDY_BOWLIN
巴斯鱼
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梭鱼
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鲤鱼
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鳟鱼
iStock-wrangel
鳗鱼
Shutterstock-Rostislav Stefanek
白斑鱼
iStock-jpa1999
鲈鱼
Shutterstock-zsolt_uveges
鲶鱼
Alamy-Mark Conlin
鲑鱼
AdobeStock-Composer
比目鱼
iStock-Zocha_K
鲟鱼
iStock-wrangel
普通Rudd
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Char
AdobeStock-mirecca
江鳕
iStock-MikeLane45
欧洲牛头犬
iStock-hadot
欧洲苦鱼
Shutterstock-Rostislav Stefanek
丁鲷
Shutterstock-Aleron Val
刺鱼
AdobeStock-Alex
泥鳅虾虎鱼
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普通鲷鱼
Shutterstock-Khairul Ishra
Gar
Shutterstock-Erman Gunes
蓝罗非鱼
Shutterstock-Miroslav Halama
弓鳍
iStock/mbolina
海龟
Alamy-National Geographic Creative
棱皮龟
Shutterstock-Shane Myers Photography
绿海龟
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蠵龟
Shutterstock-Andrey Armyagov
玳瑁
Shutterstock-Joost van Uffelen
橄榄斑海龟
Shutterstock-Inuka Manmitha
肯普利海龟
Shutterstock-Kylie Spencer
平背龟
AdobeStock-wildestanimal
软体动物
Alamy/Reinhard Dirscherl
八达通
Shutterstock_DiveIvanov
鱿鱼
SSI-Peter-Schinck
乌贼
SSI-Peter-Schinck
裸鳃纲
Shutterstock-Damsea
贻贝
Shutterstock-Magdalena Teterdynko
淡水螺
AdobeStock_Janelle
甲壳类
Shutterstock-Shane Gross
虾
iStock-Global_Pics
棘龙虾
Shutterstock-RLS Photo
龙虾
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螃蟹
Shutterstock_Astridlike
水母
Shutterstock_Dewald Kirsten
海黄蜂
Shutterstock_Astridlike
海荨麻
AdobeStock-_italo
月亮水母
AdobeStock_Sean
狮鬃水母
Alamy-Stephen Frink Collection
葡萄牙人的战争
Alamy/Nature Picture Library
鲸鱼
AdobeStock-Magnus
座头鲸
Alamy-Biosphoto
巨头鲸
Alamy-Nature Picture Library
布氏鲸
AdobeStock-Sean
白鲸
Shutterstock-Andrea Izzotti
喙鲸
Alamy-WaterFrame
抹香鲸
Alamy-Nature Picture Library
蓝鲸
Alarmy/Steffen Binke
小须鲸
Shutterstock-Tomas Kotouc
灰鲸
iStock/NaluPhoto
海豚
Alamy/Wildestanimal
虎鲸
AdobeStock-wildestanimal
海豚
Tobias Friedrich
宽吻海豚
Alamy-BIOSPHOTO
巨头鲸
Shutterstock-Andrea Izzotti
条纹原海豚
iStock-stephnea
长吻原海豚
iStock-Marie-Elizabeth Mali
其他哺乳动物
Alamy/imageBROKER
海牛
iStock-Will Tudor
海獭
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珊瑚
iStock-ifish
硬珊瑚
Unsplash-pascal van de vendel
软珊瑚
Shutterstock-Ethan Daniels
棘皮动物
Shutterstock-John A. Anderson
