Elfin woods warbler
Setophaga angelae (Kepler & Parkes, 1972)
The elfin woods warbler (Setophaga angelae) is a species in the family Parulidae, order Passeriformes. Recorded adults weigh 7.7 g to 8.4 g. Its IUCN Red List status is Endangered.

Quick facts about the elfin woods warbler
- Weight
- 7.7 g – 8.4 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Invertivoresrc for Diet
- Main food
- Not recorded
- Habitat
- forestsrc for Habitat
- Young per litter or clutch
- 2src for Young per litter or clutch
- Lifestyle
- Perchingsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Endangered (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the elfin woods warbler live?
Not recorded
What is the elfin woods warbler?
The elfin woods warbler (Setophaga angelae) is a species of bird endemic to Puerto Rico, where it is local and uncommon. Discovered in 1968 and described in 1972, it is the most recently described New World warbler (family Parulidae).
The species name, angelae, is a tribute to Angela Kepler, one of its discoverers. These birds are insectivores, as they feed by gleaning small insects off the habitat leaves.
Due to its small populations and restricted habitats, conservation efforts were begun in 1982 to protect this species, but as of 2005, the warbler was still in need of protection. The species is not in immediate danger as the majority of its habitat is protected forest, but introduced species (such as rats and small Asian mongooses), habitat reduction, and natural disasters represent potential threats to the population.
From the Wikipedia article “Elfin woods warbler” (en.wikipedia.org/w/index.php?title=Elfin_woods_warbler&oldid=1376995493), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the elfin woods warbler endangered?
The elfin woods warbler is listed as Endangered on the IUCN Red List: it faces a very high risk of extinction in the wild.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Endangered species. What the categories mean.
How is the elfin woods warbler classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderPasseriformes
- familyParulidae
- genusSetophaga
- SpeciesSetophaga angelae (Kepler & Parkes, 1972)
Synonyms Dendroica angelae
Other names and names in other languages (35)
- Elfin-woods warblerEnglish
- هازجة الغابة الصغيرArabic
- bosquerola d'ÀngelaCatalan
- lesňáček portorickýCzech
- telor ellyllbrenWelsh
- Puerto Rico-sangerDanish
- AngelawaldsängerGerman
- Puerto-Rico-WaldsängerGerman
- Angela parulioEsperanto
- portorika parulioEsperanto
- Reinita de ÁngelaSpanish
- Reinita de bosque enanoSpanish
- puertoriiko säälikEstonian
- puertoriconkerttuliFinnish
- Paruline d'AngelaFrench
- Paruline d’AngelaFrench
- prugastoprsa sjeničicaCroatian
- Parula dell'elfinItalian
- プエルトリコアメリカムシクイJapanese
- puertorikinis krūminukasLithuanian
- Puerto-RicozangerDutch
- svartryggparulaNorwegian
- lasówka wzorzystaPolish
- mariquita-de-angelaPortuguese
- mariquita-alvinegra-de-porto-ricoPortuguese
- mariquita-alvinegra-porto-riquenhaPortuguese
- Пуэрториканская древесницаRussian
- Пуэрто-риканский лесной певунRussian
- horárik portorickýSlovak
- elfinskogssångareSwedish
- Küçük orman ötleğeniTurkish
- Elfin Ormanı ÖtleğeniTurkish
- пісняр-лісовик пуерто-риканськийUkrainian
- 小林莺Chinese
- 小林鶯Chinese
Relatives of the elfin woods warbler
Other species in the same genus Setophaga.

Mangrove warbler
Setophaga petechia

Yellow-rumped warbler
Setophaga coronata

American redstart
Setophaga ruticilla

Blackpoll warbler
Setophaga striata

Magnolia warbler
Setophaga magnolia

Northern parula
Setophaga americana
CompareElfin woods warbler vs Mangrove warblerElfin woods warbler vs Yellow-rumped warblerElfin woods warbler vs American redstartElfin woods warbler vs Blackpoll warbler
Common questions
Answered only where our data holds the answer.
How big is the elfin woods warbler?
An adult elfin woods warbler weighs 7.7 g – 8.4 g, according to values recorded on Wikidata.
Is the elfin woods warbler endangered?
The elfin woods warbler is listed as Endangered on the IUCN Red List, meaning it faces a very high risk of extinction in the wild.
What kind of animal is the elfin woods warbler?
The elfin woods warbler (Setophaga angelae) belongs to the family Parulidae in the order Passeriformes.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - AVONET: morphological, ecological and geographical data for all birds · CC BY 4.0 · v7
Tobias, J.A. et al. (2022) AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. https://doi.org/10.1111/ele.13898. Data: https://doi.org/10.6084/m9.figshare.16586228.v7 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
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CreatureData. (2026). Elfin woods warbler (Setophaga angelae). Retrieved from https://creaturedata.com/animals/elfin-woods-warbler
“Elfin woods warbler (Setophaga angelae).” CreatureData, 2026, https://creaturedata.com/animals/elfin-woods-warbler.
@misc{elfin_woods_warbler_2026,
title = {Elfin woods warbler (Setophaga angelae)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/elfin-woods-warbler},
note = {Data as of 2026-11-11}
}