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Snapshot
Primary Traits
523.5 g
0 m - 2,400 m
49
—
Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Corvus cryptoleucus
English name
Chihuahuan Raven
Order
Passeriformes
Family
Corvidae
Genus
Corvus
Species
cryptoleucus
Data source
CAJ, BOTW
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
Least Concern
Range restricted
No
Island endemic
No
Biogeographic realm
Nearctic
Latitudinal zone
Tropical-Temperate
Record section
Measurements
Mass and elevation values from the stored record.
Minimum female mass
378 g
Maximum female mass
607 g
Minimum male mass
442 g
Maximum male mass
667 g
Minimum unsexed mass
No data
Maximum unsexed mass
No data
Average mass
523.5 g
Minimum elevation
No data
Typical lower elevation
0 m
Typical upper elevation
2,400 m
Maximum elevation
No data
Elevation range
2,400 m
Typical elevation
1,200 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Shrub
Habitat breadth
4
Primary diet
Omnivore
Diet breadth
5
Diet specialization index
0.7
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
Social
Mating system
No data
Cooperative breeding
Solitary breeder
Nest type
Cup/Bowl
Nest substrate
Building, Pole, Tree
Minimum broods per year
No data
Maximum broods per year
No data
Minimum clutch size
1
Maximum clutch size
8
Incubating sex
Female
Minimum incubation period
18 d
Maximum incubation period
22 d
Minimum fledging period
37 d
Maximum fledging period
40 d
Nest parasitism
No data
Average clutch size
4.5
Average fledging period
38.5 d
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Irregular/Nomadic, Sedentary