Taxonomic source(s)
Christidis, L. and Boles, W.E. 2008. Systematics and taxonomy of Australian birds. CSIRO Publishing, Collingwood, Australia.
Christidis, L.; Boles, W. E. 2008. Systematics and taxonomy of Australian birds. CSIRO Publishing, Collingwood, Australia.
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. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.
del Hoyo, J.; Collar, N. J.; Christie, D. A.; Elliott, A.; Fishpool, L. D. C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Barcelona, Spain and Cambridge UK: Lynx Edicions and BirdLife International.
Critically Endangered | Endangered | Vulnerable |
---|---|---|
- | - | A3e |
Year | Category | Criteria |
---|---|---|
2016 | Vulnerable | A3e |
2012 | Vulnerable | A3e |
2008 | Vulnerable | A3e |
2006 | Vulnerable | |
2004 | Vulnerable | |
2000 | Vulnerable | |
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) | 169,000 km2 | medium |
Number of locations | 11-100 | - |
Severely fragmented? | no | - |
Estimate | Data quality | Derivation | Year of estimate | |
---|---|---|---|---|
Population size | 31200-41400 mature individuals | medium | estimated | 1985 |
Population trend | decreasing | poor | suspected | 2008-2018 |
Rate of change over the future 10 years/3 generations (longer of the two periods) | 30-49% | - | - | - |
Generation length | 6.6 years | - | - | - |
Number of subpopulations | 2-100 | - | - | - |
Population justification: The population on the Crozet Islands was estimated at 600-700 pairs in 1980-1982 and on the Kerguelen Islands the population was estimated at 15,000-20,000 pairs in 1982-1985, although the numbers on the Kerguelen Islands could have been much lower. The maximum estimate for the total population in the early 1980s is therefore 31,200-41,400 mature individuals (roughly equating to 45,000-60,000 indidivuals in total), however the population is expected to have declined significantly since (A. Green in litt. 1999).
Trend justification: The population trend over the next three generations is projected to show a 30-49% decline based on the expected levels of predation by introduced mammals.
Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
---|---|---|---|---|---|---|
Antarctica | extant | vagrant | yes | |||
French Southern Territories | extant | native | yes |
Country/Territory | IBA Name |
---|---|
French Southern Territories | Île aux Cochons |
French Southern Territories | Île de l'Est |
French Southern Territories | Île de la Possession |
French Southern Territories | Île Foch, Île Sainte Lanne Gramont and Île Howe |
French Southern Territories | Îles Nuageuses and Île Clugny |
French Southern Territories | Islands of the Golfe du Morbihan |
French Southern Territories | Northern part of Péninsule Loranchet |
French Southern Territories | Péninsule Courbet |
French Southern Territories | Péninsule Rallier du Baty |
Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
---|---|---|---|
Marine Intertidal | Rocky Shoreline | suitable | non-breeding |
Marine Intertidal | Tidepools | suitable | non-breeding |
Marine Neritic | Macroalgal/Kelp | suitable | non-breeding |
Marine Neritic | Seagrass (Submerged) | suitable | non-breeding |
Marine Neritic | Subtidal Loose Rock/pebble/gravel | suitable | non-breeding |
Marine Neritic | Subtidal Rock and Rocky Reefs | suitable | non-breeding |
Marine Neritic | Subtidal Sandy | suitable | non-breeding |
Marine Neritic | Subtidal Sandy-Mud | suitable | non-breeding |
Wetlands (inland) | Bogs, Marshes, Swamps, Fens, Peatlands | suitable | breeding |
Wetlands (inland) | Permanent Freshwater Lakes (over 8ha) | suitable | breeding |
Wetlands (inland) | Permanent Freshwater Marshes/Pools (under 8ha) | major | breeding |
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 | Majority (50-90%) | Rapid Declines | Past Impact | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Invasive non-native/alien species/diseases - Felis catus | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Slow, Significant Declines | Medium Impact: 6 | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Invasive non-native/alien species/diseases - Rattus norvegicus | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Slow, Significant Declines | Medium Impact: 6 | ||||||
|
Recommended citation
BirdLife International (2024) Species factsheet: Southern Pintail Anas eatoni. Downloaded from
https://datazone.birdlife.org/species/factsheet/southern-pintail-anas-eatoni 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.