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Snapshot
Primary Traits
281.5 g
0 m - 2,500 m
49
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Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Psarocolius angustifrons
English name
Russet-backed Oropendola
Order
Passeriformes
Family
Icteridae
Genus
Psarocolius
Species
angustifrons
Data source
NWBL, BOTW
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
Least Concern
Range restricted
No
Island endemic
No
Biogeographic realm
Neotropical
Latitudinal zone
Tropical
Record section
Measurements
Mass and elevation values from the stored record.
Minimum female mass
174 g
Maximum female mass
232 g
Minimum male mass
250 g
Maximum male mass
470 g
Minimum unsexed mass
No data
Maximum unsexed mass
No data
Average mass
281.5 g
Minimum elevation
No data
Typical lower elevation
0 m
Typical upper elevation
2,500 m
Maximum elevation
2,800 m
Elevation range
2,500 m
Typical elevation
1,250 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Forest
Habitat breadth
2
Primary diet
Omnivore
Diet breadth
3
Diet specialization index
1.22
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
Colonial, Social
Mating system
Polygynous
Cooperative breeding
No data
Nest type
Pendant
Nest substrate
Tree
Minimum broods per year
No data
Maximum broods per year
No data
Minimum clutch size
1
Maximum clutch size
2
Incubating sex
Female
Minimum incubation period
19 d
Maximum incubation period
20 d
Minimum fledging period
30 d
Maximum fledging period
32 d
Nest parasitism
Victim of Parasitism
Average clutch size
1.5
Average fledging period
31 d
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Altitudinal Migrant, Sedentary