鹈形目（学名：Pelecaniformes）在动物分类学上是鸟纲中的一个目，包括6个科。

维基共享资源中相关的多媒体资源： 鹈形目（分类）

维基物种中的分类信息：

鹈形目

The Pelecaniformes is an order of medium-sized and large waterbirds found worldwide. As traditionally—but erroneously—defined, they encompass all birds that have feet with all four toes webbed. Hence, they were formerly also known by such names as totipalmates or steganopodes. Most have a bare throat patch (gular patch), and the nostrils have evolved into dysfunctional slits, forcing them to breathe through their mouths. They feed on fish, squid or similar marine life. Nesting is colonial, but individual birds are ****. The young are altricial, hatching from the egg helpless and naked in most. They lack a brood patch.