Zearaja maugeana   Last & Gledhill, 2007

Maugeaen skate
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Elasmobranchii | Rajiformes | Rajidae
Synonyms
Common names
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Image of Zearaja maugeana (Maugeaen skate)
Picture by Gledhill, D.
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Main reference
Size / Weight / Age
Max length : 70.6 cm TL male/unsexed; (Ref. 58362); 84 cm TL (female)
Environment
Benthopelagic; brackish
Climate / Range
Temperate
Distribution
Southwest Pacific: Tasmania. Endemic to Bathurst and Macquarie Harbours, in southwestern Tasmania. Occurs primarily in the upper, oligo-mesohaline regions of these estuaries (Ref. 58362).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Biology
    Glossary (e.g. epibenthic)
The total available habitat is less than 300 km2 and initial surveys suggest that the population is likely to be less than 1000 individuals (Treloar pers. comm.).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Endangered (EN) (B1+2c)
  Harmless
Human uses
Fisheries:
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
High vulnerability (56 of 100)

Entered by Busson, Frédéric
Modified by Busson, Frédéric



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Page last modified by : elaxamana, 15 July 2009

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