Passeriformes
Phylloscopidés
Phylloscopus
tephrocephalus
Grey-crowned Warbler (Phylloscopus tephrocephalus) is a species of bird in the Phylloscopidae family.
Forest : Temperate, Subtropical/Tropical Moist Lowland, Subtropical/Tropical Moist Montane ; Shrubland : Subtropical/Tropical Dry, Subtropical/Tropical Moist