multicellular organism 多细胞生物 larva 幼体 A distinct juvenile form many animals undergo before metamorphosis into adults. Animals with indirect development such as insects, amphibians, or cnidarians typically have a larval phase of their life cycle. AEO:0000126 BTO:0000707 FBbt:00001727 HAO:0000459 OpenCyc:Mx4rwQCBvZwpEbGdrcN5Y29ycA TAO:0002048 TODO discriminate between stages and organisms UBERON:0002548 Whole organism that is premetamorphic or a very immature individual.[TAO] ammocoete bipinnaria caterpillar glochidium grub larval larval organism leptocephalus maggot naiad nymph planula tadpole trochophore uberon veliger wriggler zoea 在蜕变成成年人之前，许多动物都经历的一种特定的幼年形态。具有间接发育的动物如昆虫、两栖动物或腔肠动物通常在它们的生命周期中有一个幼虫期。 孑孓 幼七鳃鳗 幼虫 幼虫生物体 待办事项区分阶段和有机体 担轮幼虫 毛虫 浮浪幼虫 瓣钩幼虫 稚虫 羽腕幼虫 蚤状幼体 蛆 蛴螬 蛹 蝌蚪 面盘幼体 预变性或非常不成熟的个体的整个生物体。 鳗的柳叶状幼体