Stercorarius maccormicki   Saunders, 1893

South polar skua
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Aves | Charadriiformes | Stercorariidae

Environment: milieu / climate zone / depth range / distribution range Ecologia

Pelagico.  Polar

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Introduzioni

Indo-Pacific, Southwest Atlantic and Antarctic Atlantic. Subtropical to polar.

Length at first maturity / Size / Peso / Age

Maturity: Lm ?  range ? - ? cm Max length : 53.0 cm TL maschio/sesso non determinato; (Ref. 8812); Peso massimo pubblicato: 1.3 kg (Ref. 356)

Short description Morfologia

Wing: 39.55 cm.

Biologia     Glossario (es. epibenthic)

Wingspan: 127 cm (Ref. 8812).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Bibliografia | Coordinatore | Collaboratori

Harrison, P. 1983. (Ref. 8812)

IUCN Red List Status (Ref. 130435: Version 2024-1)

  Least Concern (LC) ; Date assessed: 07 August 2018

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


| FishSource |

Strumenti

Informazioni ulteriori

Trophic Ecology
Ecology
Ecologia
Home ranges
Population dynamics
Accrescimento
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Reclutamento
Abbondanza
Life cycle
Riproduzione
Maturità
Fecundity
Deposizione
Uova
Egg development
Larve
Dinamica popolazioni larvali
Distribution
Human Related
Profilo di acquacoltura
Stamps, Coins Misc.
Outreach
References

Fonti Internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, ricerca) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 0.2 - 18.2, mean 6.4 (based on 1318 cells).
Resilienza (Ref. 69278): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (K=10.07-40.21).
Vulnerability (Ref. 71543): Moderate vulnerability (41 of 100).
Price category (Ref. 80766): Unknown.