Acantilados del Noroeste (19648)
Puerto Rico (to USA), Caribbean
Other species not triggering KBA criteria
| Taxonomic group | Scientific name | Common name | IUCN Red List Category | Year | |
|---|---|---|---|---|---|
| Aves | Anthracothorax dominicus | LC | 2007 |  | |
| Aves | Euphonia musica | Antillean Euphonia | LC | 2007 | |
| Aves | Myiarchus antillarum | Puerto Rican Flycatcher | LC | 2007 | |
| Aves | Dendroica adelaidae | Adelaide's Warbler | LC | 2007 | |
| Santalales | Schoepfia arenaria | EN | 2009 | | |
| Sapindales | Picrasma excelsa | VU | 2009 | | |
| Sapindales | Zanthoxylum flavum | West Indian Satinwood | VU | 2009 | |
| Gentianales | Stenostomum portoricense | VU | 2009 | | |
| Ericales | Manilkara pleeana | VU | 2009 | | |
| Ericales | Manilkara valenzuelana | VU | 2009 | | |
| Aves | Vireo latimeri | Puerto Rican Vireo | LC | 2007 | |
| Aves | Loxigilla portoricensis | Puerto Rican Bullfinch | LC | 2007 | |
| Aves | Chlorostilbon maugaeus | Puerto Rican Emerald | LC | 2007 | |
| Aves | Coccyzus vieilloti | Puerto Rican Lizard-cuckoo | LC | 2007 | |
| Aves | Margarops fuscatus | Pearly-eyed Thrasher | LC | 2007 | |
| Aves | Melanerpes portoricensis | Puerto Rican Woodpecker | LC | 2007 | |
| Fabales | Erythrina eggersii | COCK'S-SPUR | EN | 2009 | |
| Aves | Todus mexicanus | Puerto Rican Tody | LC | 2007 | |
| Aves | Anthracothorax viridis | Green Mango | LC | 2007 | |
| Aves | Contopus latirostris | Lesser Antillean Pewee | LC | 2007 | |
| Aves | Spindalis portoricensis | Puerto Rican Spindalis | LC | 2007 | |
| Aves | Megascops nudipes | Puerto Rican Screech-owl | LC | 2007 | |
| Cycadopsida | Zamia erosa | VU | 2009 | | |
| Solanales | Goetzea elegans | Beautiful Goetzea | EN | 2009 | |
| Rosales | Auerodendron pauciflorum | CR | 2009 | | |
| Aves | Phaethon lepturus | White-tailed Tropicbird | LC | 2007 | |
Recommended citation
Key Biodiversity Areas Partnership (2025) Key Biodiversity Areas factsheet: Acantilados del Noroeste. Extracted from the World Database of Key Biodiversity Areas. Developed by the Key Biodiversity Areas Partnership: BirdLife International, IUCN, American Bird Conservancy, Amphibian Survival Alliance, Conservation International, Critical Ecosystem Partnership Fund, Global Environment Facility, Re:wild, NatureServe, Rainforest Trust, Royal Society for the Protection of Birds, World Wildlife Fund and Wildlife Conservation Society. Downloaded from https://keybiodiversityareas.org/ on Nov 13, 2025.