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.
SACC. 2005 and updates. A classification of the bird species of South America. Available at: https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm.
Critically Endangered | Endangered | Vulnerable |
---|---|---|
- | - | - |
Year | Category | Criteria |
---|---|---|
2020 | Near Threatened | A2ce+3ce+4ce |
2016 | Least Concern | |
2012 | Least Concern | |
2009 | Least Concern | |
2008 | Least Concern | |
2004 | Least Concern | |
2000 | Lower Risk/Least Concern | |
1994 | Lower Risk/Least Concern | |
1988 | Lower Risk/Least Concern |
Migratory status | not a migrant | Forest dependency | does not normally occur in forest |
Land-mass type | Average mass | - |
Estimate | Data quality | |
---|---|---|
Extent of Occurrence (breeding/resident) | 57,100 km2 | medium |
Severely fragmented? | no | - |
Estimate | Data quality | Derivation | Year of estimate | |
---|---|---|---|---|
Population size | unknown | - | - | - |
Population trend | decreasing | - | suspected | 2011-2024 |
Rate of change over the past 10 years/3 generations (longer of the two periods) | 20-29% | - | - | - |
Rate of change over the future 10 years/3 generations (longer of the two periods) | 20-29% | - | - | - |
Rate of change over the past & future 10 years/3 generations (longer of the two periods) | 20-29% | - | - | - |
Generation length | 4.4 years | - | - | - |
Population justification: The global population size has not been quantified. This species was described as 'fairly common' (Stotz et al. 1996), however recently observed numbers on Floreana are very low, and the population may already be locally extirpated from this island (Dvorak et al. 2017). It is also rare on San Cristobal and Santa Cruz (Fessl et al. 2017).
Trend justification: The species appears to be undergoing a decline (Fessl et al. 2017, Jiménez-Uzcátegui et al. 2018). Particularly on the inhabited islands Santa Cruz, San Cristóbal and Floreana, the species is now very rare and patchily distributed (Fessl et al. 2017, J. Freile in litt. 2018, Dvorak et al. 2019). Trends on uninhabited islands are less clear, but it is feared that on some islands the species may be experiencing declines as well (Fessl et al. 2017, J. Freile in litt. 2018). The rate of decline is tentatively placed in the band 20-29% over the past three generations (13.2 years; per J. Freile in litt. 2018), and it is thought that declines are continuing at the same rate into the future.
Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
---|---|---|---|---|---|---|
Ecuador | extant | native | yes |
Country/Territory | IBA Name |
---|---|
Ecuador | Áreas costeras de Fernandina y del occidente de Isabela |
Ecuador | Champion y Gardner de Floreana |
Ecuador | Isla Española |
Ecuador | Isla Floreana |
Ecuador | Isla San Cristóbal |
Ecuador | Puerto Ayora |
Ecuador | Tierras altas de Santa Cruz |
Ecuador | Tierras altas de Santiago |
Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
---|---|---|---|
Shrubland | Subtropical/Tropical Dry | major | resident |
Altitude | Occasional altitudinal limits |
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%) | Slow, Significant Declines | Past Impact | ||||||
|
|||||||||
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 | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Invasive non-native/alien species/diseases - Philornis downsi | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Unknown | Unknown | ||||||
|
Purpose | Scale |
---|---|
Food - human | subsistence, national |
Pets/display animals, horticulture | international |
Recommended citation
BirdLife International (2024) Species factsheet: Galapagos Dove Zenaida galapagoensis. Downloaded from
https://datazone.birdlife.org/species/factsheet/galapagos-dove-zenaida-galapagoensis on 22/12/2024.
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 22/12/2024.