It's for Asian horned toads. They're in danger.

就算为了亚洲角蟾 它们快灭绝了。

Professor Snape, who seemed to have attained new levels of vindictiveness over the summer, gave Nevihle detention, and Neville returned from it in a state of nervous collapse, having been made to disembowel a barrel full of horned toads.

斯内普教授报复心理似乎在暑假里又创新高，他毫不客气地罚纳威留校劳动。纳威只好去给一大桶长角的蟾蜍开膛破肚，回来的时候，他的神经几乎要崩溃了。

Even the horned toad of the plains is a mild, harmless creature, and so are the snake-like species which glide in curves with true snake motion, while their small, undeveloped limbs drag as useless appendages.

甚至平原上的角蟾也是一种温和无害的生物，蛇类物种也是如此，它们以真正的蛇形运动曲线滑行，而它们未发育的小四肢则像无用的附属物一样拖着拖。