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Leptonychotes weddellii   (Lesson, 1826)

Weddell seal

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Leptonychotes weddellii  AquaMaps  Data sources: GBIF OBIS
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Leptonychotes weddellii

Uruguay country information

Common names: [No common name]
Occurrence: stray
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uy.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Rice, D.W., 1998
National Database:

Common names from other countries

Foca de Weddell, ... more

Classification / Names / Names Nombres comunes | Sinónimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Carnivora (Carnivores) > Phocidae ()

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

Batidemersal; rango de profundidad 0 - 700 m (Ref. 1394).   Polar; 0°N - 90°S, 180°W - 180°E

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Introducciones

Indo-Pacific, Southern Atlantic and the Antarctic. Subtropical to polar.

Length at first maturity / Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm Max length : 290 cm TL macho / no sexado; (Ref. 1394); 330 cm TL (female); peso máximo publicado: 450.0 kg (Ref. 1394)

Biología     Glosario (por ej. epibenthic)

Found on fast ice and offshore through the pack ice. Feeds on the huge Antarctic cod, fish, with smaller amounts of squid and other invertebrates (Ref. 1394). Found on fast ice and offshore through the pack ice. Feeds on the huge Antarctic cod, fish, with smaller amounts of squid and other invertebrates (Ref. 1394).

Main reference Referencias | Coordinador | Colaboradores

Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 02 December 2014

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Human uses

Pesquerías: comercial
FAO - pesquerías: species profile | FishSource | Sea Around Us

Herramientas

E-book | Guía de campo

Más información

Países
Áreas FAO
Ecosistemas
Ocurrencias, apariciones
Introducciones
Stocks
Ecología
Dieta
componentes alimenticios
Nombres comunes
Sinónimos
Despredadores
Reproducción
Madurez
Puesta
Fecundidad
Huevos
Egg development
Age/Size
Crecimiento
Length-weight
Length-length
Morfología
Larva
Abundancia
Referencias
Mass conversion
Colaboradores
Imágenes

Fuentes de Internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(pesquerías: species profile; publication : search) | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Árbol de la vida | Wikipedia (Go, búsqueda) | Expediente Zoológico

Estimates based on models

Preferred temperature (Ref. 115969): -1.8 - 1, mean -1.6 (based on 6026 cells).
Resiliencia (Ref. 69278) Alto, población duplicada en un tiempo mínimo inferior a 15 meses (K=0.21-0.62).
Vulnerability (Ref. 71543): High vulnerability (56 of 100).
Price category (Ref. 80766): Unknown.