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
iStock-FionaAyerst
短吻柠檬鲨
iStock/Dimitrios Stefanidis
锥齿鲨
iStock/HakBak1979
牛鲨
iStock-Lindsey Dougherty
银鳍鲨
iStock_strmko
丝鲨
iStock-June Jacobsen
白鳍礁鲨
AdobeStock-Nikolai Sorokin
黑鳍珊瑚鲨
AdobeStock-hakbak
护士鲨
iStock-Nigel Marsh
须鲨科
AdobeStock-Magnus
斑马鲨
AdobeStock-Marc Henauer
灰礁鲨
Alamy-Steve Woods Photography
黑鳍鲨
iStock-Martin Voeller
天使鲨
iStock-ShaunWilkinson
锯鲨
Alamy-Doug Perrine
鼠鲨
Shutterstock-Steffen.E
猫鲨
Shutterstock-Boris Pamikov
狗鱼鲨
Shutterstock-Kim_Briers
竹节鲨
Shutterstock-Lapis2380
肩章鲨鱼
Shutterstock-KARYI YEAP
Necklace Carpet
Shutterstock-Dirk van der Heide
牛头鲨
Alamy_Dray van Beeck
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
iStock-Christian von Mach
琵琶鱼
iStock-MadKruben
叶状海龙
AdobeStock-Longjourneys
鹞鱼
iStock/Divepic
巨型太平洋蝠鲼
iStock-crisod
暗礁蝠鲼
Shutterstock-Charlie squier
Mobula Ray
iStock/Juliosanjuan
鹰瑶
iStock/Extreme-Photographer
刺鳐
Shutterstock-Laura Dinraths
电鳐
Alamy-Nature Photographers Ltd
鳐鱼
Shutterstock-Lewis Burnett
吉他鱼
Shutterstock-wildestanimal
蒙克魔鬼鱼
Shutterstock-Charlie squier
短鳍魔鬼鱼
Alamy-Wildestanimal
棘尾蝠鲼
Shutterstock-Lewis Burnett
大西洋蝠鲼
iStock-mihtiander
海水鱼
iStock-stock_colors
鲢鱼
Alamy/BIOSPHOTO
翻车鲀
Shutterstock-Henry_and_Laura_Whittaker
石斑鱼/小鲈鱼
Alamy-WaterFrame
海鳗
Shutterstock-s_a_j
沙鳗
iStock-deraugenzeuge
蛇鳝
Alamy-Water Frame
鳗鱼
Shutterstock-Greg Amptman
狼鳗
Shutterstock-Rich Carey
天使鱼
Shutterstock_Krzysztof Odziomek
蝴蝶鱼
Udo Kefrig
小丑鱼
iStock-Global_Pics
海狼
iStock-Hoatzinexp
鲐鱼
iStock-Miguel-Angelo-Silva.
蝎子鱼
iStock/cinoby
狮鱼
istock-atese
青蛙鱼
iStock-Rainer von Brandis
鲷鱼
iStock-mirecca
刺尾鱼
Shutterstock-aquapix
甜唇和咕噜声
iStock-burnsboxco
鹦嘴鱼
iStock-Global_Pics
兵鱼
iStock-wrangel
鳟鱼
iStock-Global_Pics
松鼠鱼
iStock/ultramarinfoto
蝤
Alamy-Andre Seal
豆娘鱼
Shutterstock-Levent Konuk
山羊鱼
Shutterstock-Al McGlashan
金枪鱼
Shutterstock-Hans Gert Broeder
长嘴硬鳞鱼
Shutterstock-Miroslav Halama
鲈鱼
iStock-stephankerkhofs
箭鱼
AdobeStock-JirinaVFR
河豚
AdobeStock_Vladimir Wrangel
盒鱼
AdobeStock_cherylvb
加里波第豆娘
Shutterstock_Leo Lorenzo
喇叭鱼
Alamy-Reinhard Dirscherl
旗鱼
AdobeStock-Composer.
比目魚
iStock-bearacreative
皇帝
iStock-atese
丝带海鳗（幽灵鳗）
Alamy-Water Frame
豹纹海鳗（龙鳗）
Shutterstock-Vladimir Wrangel
鞋底
Shutterstock-Miroslav Halama
波洛克
SSI-Peter-Schinck
古纳兹
Shutterstock-Damir Zurub
约翰-多利
Shutterstock-COZ
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
iStock-abadonian
梭鱼
Shutterstock-Rostislav Stefanek
鲤鱼
Shutterstock-divedog
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
iStock-DanBachKristensen
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
Shutterstock-Tony Tilford
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
iStock-ShaneGross
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
iStock-Michael Zeigler
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
Alamy-imageBROKER
其他哺乳动物
Alamy/imageBROKER
海牛
iStock-Will Tudor
海獭
iStock-stephankerkhofs
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
海星
Shutterstock-Ethan Daniels
Crinoids
Shutterstock-Ethan Daniels
