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Snapshot
Primary Traits
20.1 g
0 m - 130 m
49
—
Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Petroica dannefaerdi
English name
Snares Tomtit
Order
Passeriformes
Family
No data
Genus
Petroica
Species
dannefaerdi
Data source
HBW, BOTW
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
Vulnerable
Range restricted
Yes
Island endemic
Yes
Biogeographic realm
New Zealand & islands
Latitudinal zone
Temperate
Record section
Measurements
Mass and elevation values from the stored record.
Minimum female mass
26 g
Maximum female mass
No data
Minimum male mass
16 g
Maximum male mass
18 g
Minimum unsexed mass
No data
Maximum unsexed mass
No data
Average mass
20.1 g
Minimum elevation
No data
Typical lower elevation
0 m
Typical upper elevation
130 m
Maximum elevation
No data
Elevation range
130 m
Typical elevation
65 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Grassland
Habitat breadth
2
Primary diet
Invertebrate
Diet breadth
1
Diet specialization index
1.7
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
Singly and pairs
Mating system
Monogamous
Cooperative breeding
No data
Nest type
Cavity (tree)
Nest substrate
Stump, Rock
Minimum broods per year
1
Maximum broods per year
1
Minimum clutch size
2
Maximum clutch size
3
Incubating sex
Female
Minimum incubation period
18 d
Maximum incubation period
20 d
Minimum fledging period
40 d
Maximum fledging period
54 d
Nest parasitism
Victim of Parasitism
Average clutch size
2.5
Average fledging period
47 d
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Sedentary