Bermuda Hawk (Bermuteo avivorus) - BirdLife species factsheet

Bermuda Hawk Bermuteo avivorus

Current view: Data table and detailed info

Taxonomy

Taxonomic note
Bermuteo avivorus (del Hoyo and Collar 2014) was newly described from fossil deposits by Olson (2008).

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
2022	Extinct
2016	Extinct
2014	Extinct
2012	Not Recognised
2008	Not Recognised
2004	Not Recognised
2000	Not Recognised
1994	Not Recognised
1988	Not Recognised

Species attributes

Migratory status	not a migrant	Forest dependency	does not normally occur in forest
Land-mass type		Average mass	-

Range

	Estimate	Data quality
Severely fragmented?	no	-

Population

	Estimate	Data quality	Derivation	Year of estimate
Population size	unknown	-	-	-
Population trend		-	-	-
Generation length	7.7 years	-	-	-

Population justification: None remain.

Country/territory distribution

Country/Territory	Presence	Origin	Resident	Breeding visitor	Non-breeding visitor	Passage migrant
Bermuda (to UK)	extinct	native	yes

Important Bird and Biodiversity Areas (IBA)

Country/Territory	IBA Name

Habitats & altitude

Habitat (level 1)	Habitat (level 2)	Importance	Occurrence
Unknown		unset	unset
Altitude		Occasional altitudinal limits

Threats & impact

Threat (level 1)

Threat (level 2)

Impact and Stresses

Biological resource use

Hunting & trapping terrestrial animals - Intentional use (species is the target)

Timing

Scope

Severity

Impact

Past, Unlikely to Return

Unknown

Past Impact

Stresses
Species mortality

Invasive and other problematic species, genes & diseases

Invasive non-native/alien species/diseases - Unspecified species