Australian Biological Resources Study

Australian Faunal Directory

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Regional Maps

Genus Orcaella Gray, 1866

 

Taxonomic Decision for Synonymy

 

Excluded Taxa

Misidentifications

Delphinidae: Orcaella brevirostris (Gray, 1866) [Australian populations now recognised as Orcaella heinsohni Beasley, Robertson & Arnold, 2005]

 

Distribution

States

Queensland, Western Australia


Extra Distribution Information

Tropical Indopacific coastal-estuarine only, also ascending large rivers.


Note that conversion of the original AFD map of states, drainage basins and coastal and oceanic zones to IBRA and IMCRA regions may have produced errors. The new maps will be reviewed and corrected as updates occur. The maps may not indicate the entire distribution. See further details below.
IBRA and IMCRA regions (map not available)
drainage basins and coastal and oceanic zones (map not available)

IMCRA

Timor Transition (1), Northern Shelf Province (25), Northwest Shelf Transition (26), Northwest Shelf Province (27), Central Eastern Shelf Transition (39), Northeast Shelf Province (40), Northeast Shelf Transition (41)

Original AFD Distribution Data

Australian Region

  • Australia
    • 200 m bathymetric: Great Barrier Reef, Gulf of Carp., Lower W coast, N coast, NE coast, NW coast

Distribution References

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)
04-Feb-2023 DELPHINIDAE 04-Feb-2023 MODIFIED
28-Feb-2020 DELPHINIDAE 21-Nov-2022 MODIFIED
30-Jun-2016 DELPHINIDAE 04-Feb-2023 MODIFIED
16-Dec-2010 04-Feb-2023 MODIFIED
12-Feb-2010 (import)