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Snapshot
Primary Traits
8.6 g
-
48
—
Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Aerodramus sawtelli
English name
Atiu Swiftlet
Order
Caprimulgiformes
Family
Apodidae
Genus
Aerodramus
Species
sawtelli
Data source
HBW5, BOTW
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
Vulnerable
Range restricted
Yes
Island endemic
Yes
Biogeographic realm
Oceania
Latitudinal zone
Tropical
Record section
Measurements
Mass and elevation values from the stored record.
Minimum female mass
No data
Maximum female mass
No data
Minimum male mass
No data
Maximum male mass
No data
Minimum unsexed mass
9 g
Maximum unsexed mass
No data
Average mass
8.6 g
Minimum elevation
No data
Typical lower elevation
No data
Typical upper elevation
No data
Maximum elevation
No data
Elevation range
No data
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Forest
Habitat breadth
3
Primary diet
Invertebrate
Diet breadth
1
Diet specialization index
1.52
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
Colonial
Mating system
No data
Cooperative breeding
No data
Nest type
Cup/Bowl
Nest substrate
Rock
Minimum broods per year
1
Maximum broods per year
2
Minimum clutch size
2
Maximum clutch size
2
Incubating sex
Both
Minimum incubation period
No data
Maximum incubation period
No data
Minimum fledging period
53 d
Maximum fledging period
No data
Nest parasitism
No data
Average clutch size
2
Average fledging period
53 d
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Sedentary