Now, superorders are, by their very nature, incredibly diverse.

现在，级目就其本质而言是极其多样化。

Instead, all of these studies put bats into a totally different superorder, one known as Laurasiatheria.

， 所有这些研究都将蝙蝠归入了个完全不同目，个被称 Laurasiatheria 目。

They seem to have come from some very primitive mammal near the base of Laurasiatheria that also gave rise to one or more of the other groups in the superorder.

它们似乎来自 Laurasiatheria 基部附近些非常原始哺乳动物，这些哺乳动物也产生了目中个或多个其他类群。

For a long time, bats were thought to be part of the superorder Archonta -- the group that includes treeshrews, colugos, and primates, because those are the mammals they look the most like.

很长段时间以来， 蝙蝠被认是 Archonta 目部分——包括树鼩、colugos 和灵长类动物群体，因这些是它们看起来最像哺乳动物。