发现世界上最迷人的水生生物
我们的海洋、湖泊、河流和溪流下的水生生物是惊人的!从微小的浮游生物到地球上最大的动物,蓝鲸有各种可能的形状。从微小的浮游生物到地球上最大的动物--蓝鲸,水下生物有各种可能的形状和大小。地球的71%被水覆盖,难怪我们会对地表下的东西如此着迷。事实上,科学家们估计,有近100万种不同的水生动物。淡水生态系统主要是鱼类、无脊椎动物和爬行动物的家园,而海洋则包含各种各样的海洋生物,包括鱼类、软体动物、甲壳动物、爬行动物、鲨鱼,以及海洋哺乳动物,如鲸鱼、海豚、海豹和海牛。
Sharks

© Alamy-Christian Zappel
Scalloped Hammerhead
Whales
Dolphins
Seahorses

© iStock-atese
Pygmy Seahorse

© Alamy-WaterFrame
Common Seahorse

© Alamy-WaterFrame
Spiny Seahorse

© iStock-Rob Peatling
Weedy Seadragon

© iStock-Christian von Mach
Pipefish

© iStock-MadKruben
Leafy Seadragon
Rays

© /mydiveguide/marine-life-detail/rays/skate
Skate (fish)
海龟

© Alamy-National Geographic Creative
Leatherback Sea Turtle

© Shutterstock-Shane Myers Photography
Green Sea Turtle

© iStock-ShaneGross
Loggerhead Sea Turtle

© Shutterstock-Ed Jenkins
Hawksbill Turtle

© Shutterstock-Joost van Uffelen
Olive Ridley Sea Turtle
Freshwater Fishes

© iStock-wrangel
Common Rudd

© iStock-MikeLane45
European bullhead

© iStock-hadot
European bitterling

© AdobeStock-Alex