这些尖刺是由树獭兽的防御性刺状毛发特别演化而来。
These spines have been specifically evolved from the defensive urticating hairs of the slothien.
大型管水母,由气泡状浮漂和刺状触须。
Large siphonophore having a bladder like float and stinging tentacles.
蒴果被软刺状的附属体。
There's an angler fish at the bottom of the ocean that has a rod sticking up from the top of its head with a lure to capture other fish to fool them in thinking that this is something edible and then to themselves be devoured.
在深海中生活着琵琶鱼,这种鱼的头顶会长出鱼竿状的长刺,用于引诱和捕获其他鱼类,让它们误认为那是食物,然后它们自己就被吃掉了。
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