Verified media
Image Gallery
Loading images…
Snapshot
Primary Traits
22.8 g
0 m - 200 m
49
—
Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Petroica traversi
English name
Black Robin
Order
Passeriformes
Family
Petroicidae
Genus
Petroica
Species
traversi
Data source
BNZ, 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
No data
Maximum female mass
No data
Minimum male mass
No data
Maximum male mass
No data
Minimum unsexed mass
20 g
Maximum unsexed mass
26 g
Average mass
22.8 g
Minimum elevation
No data
Typical lower elevation
0 m
Typical upper elevation
200 m
Maximum elevation
No data
Elevation range
200 m
Typical elevation
100 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Forest
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
No data
Mating system
No data
Cooperative breeding
No data
Nest type
Cup/Bowl
Nest substrate
Shrub/Bush/Vine, Tree
Minimum broods per year
No data
Maximum broods per year
No data
Minimum clutch size
1
Maximum clutch size
3
Incubating sex
Female
Minimum incubation period
17 d
Maximum incubation period
19 d
Minimum fledging period
20 d
Maximum fledging period
23 d
Nest parasitism
No data
Average clutch size
2
Average fledging period
21.5 d
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Sedentary