Hay 47 especies citadas

ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Cardinalidae
Cyanoloxia brissonii (Cyanocompsa brissonii)
Pheucticus aureoventris
Saltator aurantiirostris
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Dendrocolaptidae
Dendrocolaptes picumnus
Sittasomus griseicapillus
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Emberizidae
Asemospiza obscura (Tiaris obscura)
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Furnariidae
Synallaxis azarae (Synallaxis superciliosa)
Synallaxis frontalis
Syndactyla rufosuperciliata (Philydor rufosuperciliata)
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Icteridae
Cacicus chrysopterus
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Parulidae
Myioborus brunniceps
Myiothlypis bivittata (Basileuterus bivittatus)
Myiothlypis signata (Basileuterus signatus)
Setophaga pitiayumi (Parula pitiayumi)
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Passerellidae
Arremon flavirostris
Arremon torquatus (Atlapetes torquatus)
Atlapetes citrinellus
Chlorospingus flavopectus (Chlorospingus ophthalmicus)
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Thamnophilidae
Batara cinerea
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Thraupidae
Diglossa sittoides (Diglossa baritula)
Microspingus erythrophrys (Poospiza erythrophrys)
Pipraeidea melanonota
Thlypopsis ruficeps
Thlypopsis sordida
Thraupis sayaca
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Troglodytidae
Troglodytes solstitialis
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Turdidae
Catharus maculatus (Catharus dryas)
Catharus ustulatus
Turdus nigriceps
Turdus rufiventris
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Tyrannidae
Elaenia sp.
Elaenia strepera
Knipolegus signatus (Knipolegus cabanisi)
Lathrotriccus euleri (Empidonax euleri)
Myiarchus tyrannulus
Pachyramphus polychopterus
Pachyramphus viridis
Phyllomyias sclateri (Xanthomyias sclateri)
Phyllomyias virescens (Xanthomyias virescens)
Phylloscartes ventralis
Poecilotriccus plumbeiceps (Todirostrum plumbeiceps)
Pyrrhomyias cinnamomeus (Pyrrhomyias cinnamomea)
Serpophaga subcristata
ANIMALIA/CHORDATA/AVES/PASSERIFORMES/Vireonidae
Cyclarhis gujanensis
ANIMALIA/CHORDATA/AVES/PICIFORMES/Picidae
Dryobates frontalis (Veniliornis frontalis)
Picumnus dorbygnianus (Picumnus dorbignyanus)
ANIMALIA/CHORDATA/AVES/TINAMIFORMES/Tinamidae
Crypturellus tataupa

Se citan especies en 1 áreas

Parque Nacional El Rey