Polioptilidae
Order: Passeriformes
Gnatcatchers and gnatwrens; ~20 species of tiny, long-tailed insectivores found in the Americas. Active, vocal, and restless. Males are grey or blue-grey with white underparts; often have distinctive black facial markings or caps. Inhabit a variety of woodland, scrub, and riparian habitats.
Species 22
Black-capped Gnatcatcher
Polioptila nigriceps
Black-tailed Gnatcatcher
Polioptila melanura
Blue-grey Gnatcatcher
Polioptila caerulea
California Gnatcatcher
Polioptila californica
Chattering Gnatwren
Ramphocaenus sticturus
Collared Gnatwren
Microbates collaris
Creamy-bellied Gnatcatcher
Polioptila lactea
Cuban Gnatcatcher
Polioptila lembeyei
Guianan Gnatcatcher
Polioptila guianensis
Inambari Gnatcatcher
Polioptila attenboroughi
Iquitos Gnatcatcher
Polioptila clementsi
Long-billed Gnatwren
Ramphocaenus melanurus
Maranon Gnatcatcher
Polioptila maior
Masked Gnatcatcher
Polioptila dumicola
Para Gnatcatcher
Polioptila paraensis
Rio Negro Gnatcatcher
Polioptila facilis
Slate-throated Gnatcatcher
Polioptila schistaceigula
Tawny-faced Gnatwren
Microbates cinereiventris
Tropical Gnatcatcher
Polioptila plumbea
White-browed Gnatcatcher
Polioptila bilineata
White-lored Gnatcatcher
Polioptila albiloris
Yucatan Gnatcatcher
Polioptila albiventris