黑人鞋带织布工（蜘蛛名）属于亚社会性昆虫，在特定阶段群居。
Black-lace weave spiders (Amaurobius ferox) are "subsocial" spiders who cooperate at certain stages.
除繁殖、育雏阶段外，麻雀是非常喜欢群居的鸟类。
Besides, breeding, brood stage is very like sparrows gregarious birds.
以世代交替为特色的腔肠动物；通常群居的水螅阶段先于水母阶段；水螅和水母。
Coelenterates typically having alternation of generations; hydroid phase is usually colonial giving rise to the medusoid phase by budding: hydras and jellyfishes.
应用推荐