Maccullochella peelii peelii   (Mitchell, 1838)

Murray cod
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Perciformes | Percichthyidae
Synonyms
Common names
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Image of Maccullochella peelii peelii (Murray cod)
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Main reference
Size / Weight / Age
Max length : 180 cm SL male/unsexed; (Ref. 5259); common length : 60.0 cm SL male/unsexed; (Ref. 5259); max. published weight: 113.5 kg (Ref. 27446); max. reported age: 48 years (Ref. 6987)
Environment
Demersal; potamodromous (Ref. 51243); freshwater; depth range ? - 5 m (Ref. 6390)
Climate / Range
Temperate; 21°S - 37°S
Distribution
Oceania: throughout most of the Murray-Darling River system of South Australia, Victoria, New South Wales, and Queensland, except for the upper reaches of the southern tributaries (Ref. 6390). Introduced into many lakes and dams throughout Victoria and New South Wales. Their abundance has been drastically reduced across their natural range and they are now considered rare in many Victorian tributaries (Ref. 27498).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Biology
    Glossary (e.g. epibenthic)
The Murray cod is one of the world's largest freshwater fish (Ref. 6390). They live in a wide range of habitats, from clear, rocky streams to slow flowing, turbid rivers and billabongs (Ref. 27498). They are generally found in waters to 5 m deep, in sheltered areas with cover from rocks, timber or overhanging banks. Adult fish are carnivorous, having a diet of invertebrates, fish, amphibians and occasionally reptiles, birds and aquatic mammals (Ref. 27498). The young feed on zooplankton. Spawning takes place from spring to early summer. Murray cod are territorial, their 'territory' associated with a specific hole, snag (large woody debris) or area of a river or lake (Ref. 27498). Juveniles may undertake migrations (Ref. 6390). Threatened due to over harvesting and habitat loss (Ref. 58490).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Fisheries: commercial; aquaculture: commercial; gamefish: yes
More information
Countries
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Internet sources
Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (tm=3-6; tmax=48)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
High to very high vulnerability (70 of 100)

Modified by Torres, Armi G.



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Page last modified by : elaxamana, 15 July 2009

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