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Snapshot
Primary Traits
33.8 g
0 m - 4,500 m
49
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Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Loxia curvirostra
English name
Red Crossbill
Order
Passeriformes
Family
Fringillidae
Genus
Loxia
Species
curvirostra
Data source
FASP, EMN, BOTW
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
Least Concern
Range restricted
No
Island endemic
No
Biogeographic realm
NP
Latitudinal zone
Temperate
Record section
Measurements
Mass and elevation values from the stored record.
Minimum female mass
24 g
Maximum female mass
42 g
Minimum male mass
24 g
Maximum male mass
45 g
Minimum unsexed mass
No data
Maximum unsexed mass
No data
Average mass
33.8 g
Minimum elevation
No data
Typical lower elevation
0 m
Typical upper elevation
4,500 m
Maximum elevation
No data
Elevation range
4,500 m
Typical elevation
2,250 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Forest
Habitat breadth
2
Primary diet
Seed
Diet breadth
2
Diet specialization index
1.4
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
No data
Mating system
Monogamous
Cooperative breeding
Solitary breeder
Nest type
Cup/Bowl
Nest substrate
Tree
Minimum broods per year
1
Maximum broods per year
4
Minimum clutch size
2
Maximum clutch size
4
Incubating sex
Female
Minimum incubation period
12 d
Maximum incubation period
16 d
Minimum fledging period
15 d
Maximum fledging period
35 d
Nest parasitism
No data
Average clutch size
3
Average fledging period
25 d
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Altitudinal Migrant, Irregular/Nomadic, Sedentary