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Snapshot
Primary Traits
36.3 g
0 m
49
—
Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Hydrobates homochroa
English name
Ashy Storm-petrel
Order
Procellariiformes
Family
Hydrobatidae
Genus
Hydrobates
Species
homochroa
Data source
HBW1, BOTW, D07
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
Endangered
Range restricted
No
Island endemic
Yes
Biogeographic realm
Nearctic
Latitudinal zone
Tropical-Temperate
Record section
Measurements
Mass and elevation values from the stored record.
Minimum female mass
33 g
Maximum female mass
40 g
Minimum male mass
33 g
Maximum male mass
37 g
Minimum unsexed mass
33 g
Maximum unsexed mass
42 g
Average mass
36.3 g
Minimum elevation
No data
Typical lower elevation
0 m
Typical upper elevation
0 m
Maximum elevation
No data
Elevation range
0 m
Typical elevation
0 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Sea
Habitat breadth
2
Primary diet
Fish
Diet breadth
2
Diet specialization index
1.4
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
Colonial
Mating system
Monogamous
Cooperative breeding
No data
Nest type
Burrow
Nest substrate
Ground
Minimum broods per year
1
Maximum broods per year
1
Minimum clutch size
1
Maximum clutch size
1
Incubating sex
No data
Minimum incubation period
42 d
Maximum incubation period
No data
Minimum fledging period
84 d
Maximum fledging period
No data
Nest parasitism
No data
Average clutch size
1
Average fledging period
84 d
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Irregular/Nomadic, Sedentary