Common names from other countries
Classification / Names / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
Ecology
Others. Polar
Southeast Pacific, Southwest Atlantic and the Antarctic. Temperate to polar.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 70.0 cm TL male/unsexed; (Ref. 91362); common length : 70.0 cm TL male/unsexed; (Ref. 8812); max. published weight: 4.6 kg (Ref. 356)
Culmen: 5.77 cm; tarsus: 2.62 cm.
Total population is over 11,650,000 pairs, and with an increasing trend (Ref. 84934). This is a gregarious, noisy and aggressive species. It breeds in large colonies but smaller ones may be found in Rockhopper rookeries (Ref. 91362). Pursuit diving (Ref. 356).
Harrison, P. 1987. (Ref. 91362)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
| FishSource |
Tools
Internet sources
Estimates based on models
Price category
Unknown.