LC
Band-rumped Storm-petrel Hydrobates castro



Taxonomy

Taxonomic note
Hydrobates castro (del Hoyo and Collar 2014) has been split into H. castro and H. jabejabe (which see) (Handbook of the Birds of the World and BirdLife International 2018). Previously, Oceanodroma castro (Sibley and Monroe 1990, 1993) was been split into O. castro and O. monteiroi following Bolton et al. (2008) and all Oceanodroma species were moved to Hydrobates (del Hoyo and Collar 2014).

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.
Handbook of the Birds of the World and BirdLife International. 2018. Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 3. Available at: https://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v3_Nov18.zip.
Sibley, C.G.; Monroe, B.L. 1990. Distribution and Taxonomy of Birds of the World. Yale University Press, New Haven, USA.
Sibley, C.G.; Monroe, B.L. 1993. A supplement to 'Distribution and Taxonomy of Birds of the World'. Yale University Press, New Haven, USA.

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

Red List history
Year Category Criteria
2018 Least Concern
2016 Not Recognised
2012 Not Recognised
2008 Not Recognised
2004 Not Recognised
2000 Not Recognised
1994 Not Recognised
1988 Not Recognised
Species attributes

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

Estimate Data quality
Extent of Occurrence (breeding/resident) 246,000,000 km2
Severely fragmented? no -
Population
Estimate Data quality Derivation Year of estimate
Population size 150000 mature individuals poor estimated 2009
Population trend decreasing - suspected -
Generation length 19.1 years - - -

Population justification: Brooke (2004) estimated the global population to number around 150,000 individuals. The European population is estimated at 6,600-6,900 pairs, which equates to 13,100-13,700 mature individuals (BirdLife International 2015).

Trend justification: The population is suspected to be in decline owing to predation by invasive species and unsustainable levels of exploitation. The European population trend is unknown (BirdLife International 2015).


Country/territory distribution
Country/Territory Presence Origin Resident Breeding visitor Non-breeding visitor Passage migrant
Antigua and Barbuda extant vagrant
Canada extant vagrant
Cape Verde extant native
Colombia extant native yes
Costa Rica extant native yes
Cuba extant vagrant
Ecuador extant native yes
Equatorial Guinea extant native yes
France extant vagrant
Ghana extant vagrant
Ireland extant vagrant
Israel extant vagrant
Japan extant native yes
Kiribati extant native yes
Marshall Islands extant native yes
Mauritania extant native yes
Mexico extant native yes
Morocco extant native yes
Northern Mariana Islands (to USA) extant native yes
Portugal extant native yes
Russia extant vagrant
Russia (Asian) extant vagrant
São Tomé e Príncipe extant native yes
Senegal extant native yes
Sierra Leone extant vagrant
Spain extant native yes yes
St Helena (to UK) extant native yes
United Kingdom extant vagrant
USA extant native yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Ecuador Isla Española
Ecuador Isla San Cristóbal
Japan Hideshima islet
Japan Sanriku coast and Matsumaekojima - Marine
Mauritania Canary current shelf-break (south)
Morocco Canary current shelf-break (north)
Portugal Berlenga and Farilhões islands
Portugal Berlengas
Portugal Costa das Flores
Portugal Desertas
Portugal Graciosa
Portugal Ilhas Desertas
Portugal Ilhéu da Baleia e Ponta da Barca
Portugal Ilhéu da Praia
Portugal Ilhéu da Vila
Portugal Ilhéu de Baixo e Costa Adjacente
Portugal Ilhéu do Topo e Costa Adjacente
Portugal Ponta da Malbusca e Ponta do Castelete
Portugal Ponta de São Lourenço
Portugal Ponta do Pargo
Portugal Porto Santo Oeste
Portugal Santa Maria
Portugal Selvagens
Portugal Selvagens - Oceânica
Spain Acantilados de Santo Domingo y Roque de Garachico
Spain Anaga rocky islets
Spain Banco de Galicia
Spain El Mojón
Spain Estrecho de la Bocaina
Spain Island of Lobos
Spain Lanzarote islets
Spain Salmor rocky islets
St Helena (to UK) Boatswainbird Island
St Helena (to UK) West Coast

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Marine Coastal/Supratidal Sea Cliffs and Rocky Offshore Islands major breeding
Marine Neritic Macroalgal/Kelp suitable non-breeding
Marine Neritic Macroalgal/Kelp suitable breeding
Marine Neritic Pelagic major non-breeding
Marine Neritic Pelagic major breeding
Marine Neritic Seagrass (Submerged) suitable non-breeding
Marine Neritic Seagrass (Submerged) suitable breeding
Marine Neritic Subtidal Loose Rock/pebble/gravel suitable non-breeding
Marine Neritic Subtidal Loose Rock/pebble/gravel suitable breeding
Marine Neritic Subtidal Rock and Rocky Reefs suitable non-breeding
Marine Neritic Subtidal Rock and Rocky Reefs suitable breeding
Marine Neritic Subtidal Sandy suitable non-breeding
Marine Neritic Subtidal Sandy suitable breeding
Marine Neritic Subtidal Sandy-Mud suitable breeding
Marine Neritic Subtidal Sandy-Mud suitable non-breeding
Marine Oceanic Epipelagic (0-200m) major non-breeding
Marine Oceanic Epipelagic (0-200m) major breeding
Marine Oceanic Mesopelagic (200-1000m) major non-breeding
Marine Oceanic Mesopelagic (200-1000m) major breeding
Rocky areas (eg. inland cliffs, mountain peaks) major breeding
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 Minority (<50%) Rapid Declines Past Impact
Stresses
Reduced reproductive success, Species mortality
Invasive and other problematic species, genes & diseases Invasive non-native/alien species/diseases - Felis catus Timing Scope Severity Impact
Ongoing Minority (<50%) Slow, Significant Declines Low Impact: 5
Stresses
Reduced reproductive success, Species mortality
Invasive and other problematic species, genes & diseases Invasive non-native/alien species/diseases - Herpestes auropunctatus Timing Scope Severity Impact
Ongoing Minority (<50%) Slow, Significant Declines Low Impact: 5
Stresses
Reduced reproductive success, Species mortality
Invasive and other problematic species, genes & diseases Invasive non-native/alien species/diseases - Rattus exulans Timing Scope Severity Impact
Ongoing Minority (<50%) Slow, Significant Declines Low Impact: 5
Stresses
Reduced reproductive success
Invasive and other problematic species, genes & diseases Invasive non-native/alien species/diseases - Rattus rattus Timing Scope Severity Impact
Ongoing Minority (<50%) Slow, Significant Declines Low Impact: 5
Stresses
Reduced reproductive success
Invasive and other problematic species, genes & diseases Invasive non-native/alien species/diseases - Sus domesticus Timing Scope Severity Impact
Ongoing Minority (<50%) Negligible declines Low Impact: 4
Stresses
Reduced reproductive success
Invasive and other problematic species, genes & diseases Invasive non-native/alien species/diseases - Tyto alba Timing Scope Severity Impact
Ongoing Minority (<50%) Slow, Significant Declines Low Impact: 5
Stresses
Species mortality
Pollution Excess energy - Light pollution Timing Scope Severity Impact
Ongoing Minority (<50%) Negligible declines Low Impact: 4
Stresses
Reduced reproductive success, Species mortality

Recommended citation
BirdLife International (2024) Species factsheet: Band-rumped Storm-petrel Hydrobates castro. Downloaded from https://datazone.birdlife.org/species/factsheet/band-rumped-storm-petrel-hydrobates-castro on 21/12/2024.
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 21/12/2024.