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Snapshot
Primary Traits
10 g
0 m - 25 m
48
—
Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Formicivora acutirostris
English name
Parana Antwren
Order
Passeriformes
Family
Thamnophilidae
Genus
Formicivora
Species
acutirostris
Data source
TBW, BOTW, D23
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
Near-threatened
Range restricted
Yes
Island endemic
No
Biogeographic realm
Neotropical
Latitudinal zone
Tropical-Temperate
Record section
Measurements
Mass and elevation values from the stored record.
Minimum female mass
8 g
Maximum female mass
12 g
Minimum male mass
8 g
Maximum male mass
12 g
Minimum unsexed mass
No data
Maximum unsexed mass
No data
Average mass
10 g
Minimum elevation
No data
Typical lower elevation
0 m
Typical upper elevation
25 m
Maximum elevation
No data
Elevation range
25 m
Typical elevation
13 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Wetland
Habitat breadth
3
Primary diet
Invertebrate
Diet breadth
1
Diet specialization index
1.52
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
Pairs and family groups, Singly and pairs
Mating system
Monogamous
Cooperative breeding
No data
Nest type
Cup/Bowl
Nest substrate
Shrub/Bush/Vine
Minimum broods per year
1
Maximum broods per year
1
Minimum clutch size
2
Maximum clutch size
2
Incubating sex
Both
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
2
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Sedentary