Leptatherina wallacei, Western hardyhead

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Leptatherina wallacei (Prince, Ivantsoff & Potter, 1982)

Western hardyhead
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drawing shows typical species in Atherinidae.

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa

> Atheriniformes (Silversides) > Atherinidae (Silversides) > Atherininae
Etymology: Leptatherina: Greek, leptos = thin + Greek, atherina, the Greek name for the eperlane; 1770 (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Ecologia

; acqua dolce; salmastro pelagico; distribuzione batimetrica - m (Ref. ), usually - m (Ref. ).   Temperate; 0°C -

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Oceania: endemic to Australia.

Size / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 7.0 cm SL maschio/sesso non determinato; (Ref. 44894); common length : 4.0 cm SL maschio/sesso non determinato; (Ref. 5259)

Biologia     Glossario (es. epibenthic)

Occurs in clear, flowing freshwater streams and upper estuaries with reduced salinities. Often schools near the surface or around the shoreline vegetation and log debris. Often seen in shoals near the surface of slow-flowing pools (Ref. 44894). Feeds mainly on insects and small crustaceans. Spawns during spring and summer. Becomes sexually mature during the first year (Ref. 44894).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore : Dyer, Brian S. | Collaboratori

Pavlov, A., W. Ivantsoff, P.R. Last and L.E.L.M. Crowley, 1988. Kestratherina brevirostris, a new genus and species of silverside, (Pisces: Atherinidae) with a review of atherinid marine and estuarine genera of southern Australia. Aust. J. Mar. Freshwat. Res. 39(4):385-397. (Ref. 30812)

IUCN Red List Status (Ref. 124695)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Consumo di cibo
Razione
Nomi Comuni
Sinonimi
Metabolismo
Predatori
Ecotossicologia
Riproduzione
Maturità
Deposizione
Spawning aggregation
Fecundity
Uova
Egg development
Age/Size
Accrescimento
Length-weight
Length-length
Length-frequencies
Morfometria
Morfologia
Larve
Dinamica popolazioni larvali
Reclutamento
Abbondanza
BRUVS
Bibliografia
Acquacoltura
Profilo di acquacoltura
Varietà
Genetica
Frequenze alleliche
Ereditarietà
Malattie
Elaborazione
Nutrients
Mass conversion
Collaboratori
Immagini
Stamps, Coins Misc.
Suoni
Ciguatera
Velocità
Modalità di nuoto
Area branchiale
Otoliths
Cervelli
Vista

Strumenti

Special reports

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Fonti Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Genere, Specie | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, ricerca | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.3   ±0.41 se; based on food items.
Resilienza (Ref. 120179):  Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low to moderate vulnerability (26 of 100) .