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CAAB: 37311060

Species Hyporthodus septemfasciatus (Thunberg, 1793)

Convict Grouper

 

Introduction

Material from Western Australia is tentatively identified here as Hyporthodus septemfasciatus. Yearsley et al. (1999) stated that the Western Australian material differs genetically from material from eastern Australia. They recognised two species on the east coast (Hyporthodus ergastularius and a second, which is now considered to be H. octofasciatus). Further studies are needed to determine the identity of the Western Australian material. The figure given in Hutchins & Thompson (1983) is more similar to H. septemfasciatus. Craig et al. (2011) treated Hyporthodus septemfasciatus as restricted to the north-west Pacific.

 

Distribution

States

Western Australia


Extra Distribution Information

North-west of Geraldton, WA (28°15'S to 28°30´S); tropical, north Pacific.


IBRA and IMCRA regions (map not available)

IMCRA

Central Western Province (6)

Ecological Descriptors

Benthic, continental shelf, continental slope, marine.

Extra Ecological Information

5–220 m, usually below 100 m.

 

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
03-Dec-2012 03-Dec-2012 MODIFIED
31-Oct-2011 MODIFIED