LC
Magenta-throated Woodstar Philodice bryantae



Taxonomy

Taxonomic source(s)
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.

IUCN Red List criteria met and history
Red List criteria met
Critically Endangered Endangered Vulnerable
- - -

Red List history
Year Category Criteria
2021 Least Concern
2016 Least Concern
2012 Least Concern
2009 Least Concern
2008 Least Concern
2004 Least Concern
2000 Lower Risk/Least Concern
1994 Lower Risk/Near Threatened
1988 Near Threatened
Species attributes

Migratory status not a migrant Forest dependency medium
Land-mass type Average mass -
Range

Estimate Data quality
Extent of Occurrence (breeding/resident) 33,100 km2 medium
Severely fragmented? no -
Population
Estimate Data quality Derivation Year of estimate
Population size 20000-49999 mature individuals poor suspected 2019
Population trend decreasing - suspected -
Generation length 2.07 years - - -

Population justification: The global population is estimated to number fewer than 50,000 mature individuals (Partners in Flight 2019); therefore it is here placed in the band 20,000-49,999 mature individuals. The species is described as 'uncommon and patchily distributed' (Stotz et al. 1996).

Trend justification: The species is undergoing a moderate decline (Partners in Flight 2019).


Country/territory distribution
Country/Territory Presence Origin Resident Breeding visitor Non-breeding visitor Passage migrant
Costa Rica extant native yes
Panama extant native yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Costa Rica Arenal-Monteverde
Costa Rica Central Volcanic Cordillera
Costa Rica La Amistad Caribe
Costa Rica Talamanca Highlands
Costa Rica Tilarán Highlands
Panama La Amistad International Park
Panama Santa Clara
Panama Santa Fé National Park
Panama Volcán Barú National Park

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Artificial/Terrestrial Pastureland suitable resident
Artificial/Terrestrial Subtropical/Tropical Heavily Degraded Former Forest suitable resident
Forest Subtropical/Tropical Dry suitable resident
Forest Subtropical/Tropical Moist Lowland suitable resident
Forest Subtropical/Tropical Moist Montane major resident
Shrubland Subtropical/Tropical Moist suitable resident
Altitude 700 - 1900 m Occasional altitudinal limits  

Recommended citation
BirdLife International (2024) Species factsheet: Magenta-throated Woodstar Philodice bryantae. Downloaded from https://datazone.birdlife.org/species/factsheet/magenta-throated-woodstar-philodice-bryantae on 23/12/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org/species/search on 23/12/2024.