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Snapshot
Primary Traits
12 g
600 m - 2,100 m
48
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Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Basileuterus melanotis
English name
Costa Rican Warbler
Order
Passeriformes
Family
Parulidae
Genus
Basileuterus
Species
melanotis
Data source
BOTW, D23
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
Least Concern
Range restricted
Yes
Island endemic
No
Biogeographic realm
Neotropical
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
12 g
Maximum male mass
No data
Minimum unsexed mass
11 g
Maximum unsexed mass
13 g
Average mass
12 g
Minimum elevation
No data
Typical lower elevation
600 m
Typical upper elevation
2,100 m
Maximum elevation
No data
Elevation range
1,500 m
Typical elevation
1,350 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Forest
Habitat breadth
1
Primary diet
Invertebrate
Diet breadth
1
Diet specialization index
2
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
Social, Pairs and family groups
Mating system
No data
Cooperative breeding
No data
Nest type
Dome
Nest substrate
Ground
Minimum broods per year
No data
Maximum broods per year
No data
Minimum clutch size
3
Maximum clutch size
No data
Incubating sex
Female
Minimum incubation period
No data
Maximum incubation period
No data
Minimum fledging period
No data
Maximum fledging period
No data
Nest parasitism
No data
Average clutch size
3
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Sedentary