The table below lists species with restricted ranges or occur only locally in the country. It also shows species with threatened or endangered status according to the IUCN. Finally, it indicates whether the species is migratory, very rare, or accidental. Names in parentheses (if any) are new official names in the revised Clements updates.*
Distribution Codes
E=Endemic (Found nowhere else); LC=Local; NE=Near Endemic; RR=Range Restricted
Presence Codes
/name/=Boreal Visitor; \name\=Austral Visitor; |name|=Transient Migrant
#name#=Non-breeding Dispersal; <name>=Erratic; (name)=Breeding Season Only
{name}=Very Rare, Casual, or Vagrant; [name]=Accidental
Status Codes
CR=Critically Endangered; EN=Endangered; V=Vulnerable; NT=Near Threatened
| 1 | Buff-fronted Quail-Dove | Geotrygon costaricensis | NE | |
| 2 | Brown Violetear | Colibri delphinae | LC | |
| 3 | Fiery-throated Hummingbird | Panterpe insignis | NE | |
| 4 | Coppery-headed Emerald | Elvira cupreiceps | E | |
| 5 | White-bellied Mountain-gem | Lampornis hemileucus | NE | |
| 6 | Gray-tailed Mountain-gem** | Lampornis cinereicauda | E | |
| 7 | Prong-billed Barbet | Semnornis frantzii | NE | |
| 8 | |Olive-sided Flycatcher| | Contopus cooperi | | NT |
| 9 | Rufous-naped Wren | Campylorhynchus rufinucha | RR | |
| 10 | Ochraceous Wren | Troglodytes ochraceus | NE | |
| 11 | Slaty-backed Nightingale-Thrush | Catharus fuscater | RR | |
| 12 | Black-and-yellow Tanager | Chrysothlypis chrysomelas | NE | |
| 13 | Sooty-faced Finch | Arremon crassirostris | NE | |
| 14 | Flame-colored Tanager | Piranga bidentata | RR | |
| 15 | Streak-backed Oriole^ | Icterus pustulatus | RR | |
| 16 | Yellow-crowned Euphonia | Euphonia luteicapilla | NE | |
| 17 | Golden-browed Chlorophonia | Chlorophonia callophrys | NE | |
^ edge of extensive range or more easily seen in other locales or countries.
* Nomenclature and taxonomic affinities are based on Clements 6th Edition published 2007 with updates through December 2009 maintained by the Cornell Laboratory of Ornithology, which relies largely on the AOU and SACC nomenclature committees.
** Species not accepted by Clements, AOU, or SACC that we recognize based on the IOC, field observations along with geographical separation, consensus opinions of field guide authors, and other sources. These species are potential splits in future Clements updates.
