Herons & allies (Pelecaniformes) Snowy egret Black-crowned night heron Tricolored heron Great egret Tricolored heron Little blue heron Little blue heron Glossy ibis Glossy ibis White ibis Glossy ibis White ibis White ibis White ibis Glossy ibis Green heron Great egret Snowy egret Snowy egret Glossy ibis Great blue heron White ibis Great egret Brown pelican Great egret Great blue heron Black-crowned night heron Snowy egret Great egret Tricolored heron Tricolored heron American bittern Great blue heron Little blue heron Little blue heron Glossy ibis Snowy egret Green heron Snowy egret Western cattle egret Snowy egret Green heron Great egret Western cattle egret Yellow-crowned night heron