Nematalosa erebi (Günther, 1868)

Australian river gizzard shad

Catalog of Fishes (gen., sp.) | ITIS | CoL

Classification	Actinopterygii \| Clupeiformes \| Clupeidae
Synonyms	Chatoessus erebi, Fluvialosa erebi, Chatoessus elongatus, ... more
Common names	Bony bream, 北澳海鰶, 里氏似鰶, ... more

You can sponsor this page

Upload your photos and videos
| All pictures | Google image |

Image of Nematalosa erebi (Australian river gizzard shad)

Picture by Aland, G.

Add your observation in Fish Watcher

No AquaMaps available for this species.

Main reference

Whitehead, P.J.P. 1985. (Ref. 188)
Other references | Biblio | Coordinator | Collaborators

Size / Weight / Age

Max length : 48.0 cm SL male/unsexed; (Ref. 6390)

Environment

Pelagic; potamodromous (Ref. 51243); freshwater; brackish; depth range 0 - 3 m (Ref. 6390)

Climate / Range

Subtropical; 15°C - 25°C (Ref. 2060); 11°S - 37°S

Oceania and Asia: Rivers of Australia and southwestern Papua New Guinea (from Fortescue River near Dampier Archipelago in Western Australia, eastward in rivers through the Northern Territory and Queensland south to the Murray-Darling system; also the Finke River, affluent to Lake Eyre; Bensbach River (Ref. 6993) and Digoel River in New Guinea.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 0; Anal spines: 0; Anal soft rays: 17 - 26. Belly with 14 to 18 (usually 16 to 17) - 11 to 14 (usually 12 or 13), total 25 to 31 (usually 20 to 30) scutes. Anterior arm of pre-operculum with fleshy triangular area above, not covered by third infra-orbital bone (see N. come). Edge of lower jaw strongly flared outward. Pectoral axillary scale rudimentary or absent. Hind edge of scales not toothed. A dark spot behind gill opening.

Occur often far up rivers, but also in estuaries and in Lakes Alexandrina and Albert near mouth of a river (Ref. 188). Most commonly inhabit streams coursing through relatively dry eucalyptus-scrub or desert areas, preferring sluggish or quiet waters (Ref. 5259, 44894). Also found in saline lakes (slightly less salty than sea water). Tolerant of water temperatures between 9° and 38°C and pH 4.8-8.6. Although these fish have a wide tolerance of temperature and pH, they are susceptible to oxygen depletion and are usually the first to perish when ephemeral habitats begin to dry up. Common length is 15-20 cm (Ref. 44894). Frequently noted in large shoals that feed on benthic algae; also feed on insects and small crustaceans. Spawning may occur repeatedly in the north with a peak during the wet season; probably annual in the south (Ref. 5259, 44894).


IUCN Red List Status (Ref. 57073)	Threat to humans
Not Evaluated	Harmless (Ref. 6390)

Human uses
Fisheries: commercial; bait: usually


More information
Countries FAO areas Ecosystems Occurrences Introductions Ecology Diet Food items Food consumption Ration	Common names Synonyms Metabolism Predators Ecotoxicology Reproduction Maturity Spawning Eggs Egg development	Age/Size Growth Length-weight Length-length Length-frequencies Morphometrics Morphology Larvae Larval dynamics Recruitment	Other references Biblio Aquaculture Aquaculture profile Strains Genetics Allele frequencies Heritability Diseases Processing	Collaborators Pictures Stamps Sounds Ciguatera Speed Swim. type Gill area Otoliths Brains Vision

Tools
Biogeographic modelling \| E-book \| Field guide \| Identification keys \| Length-frequency wizard \| Life-history tool \| Point map

Special reports
Check for Aquarium maintenance \| Check for Species Fact Sheets \| Check for Aquaculture Fact Sheets

Download XML
Summary page \| Point data \| Common names \| Photos

Internet sources

Estimation of some characteristics with mathematical models

Resilience (Ref. 69278)

Medium, minimum population doubling time 1.4 - 4.4 years (tm=2; tmax=10; Fec=33,000)


Vulnerability (Ref. 59153)	Price category (Ref. 80766)
Low to moderate vulnerability (34 of 100)	Low

Entered by Binohlan, Crispina B.

Modified by Ortañez, Auda Kareen

Back to Search

Fish Forum

Comments & Corrections

Sign our Guest Book

FishBase mirror site : US - CGNET

Page last modified by : elaxamana, 15 July 2009

Custom Search