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 Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | 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).
Eponymy: John H Wallace was the research assistant who set up the fish sampling laboratory for Professor I C Potter at the newly created Murdoch University (1970s). [...] (Ref. 128868), visit book page.

Environment: milieu / climate zone / rango de profundidad / distribution range Ecología

; agua dulce; salobre pelágico. Temperate

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Mapa de puntos | Introducciones | Faunafri

Oceania: endemic to Australia.

Tamaño / Peso / Age

Madurez: Lm ?  range ? - ? cm
Max length : 7.0 cm SL macho / no sexado; (Ref. 44894); common length : 4.0 cm SL macho / no sexado; (Ref. 5259)

Biología     Glosario (por ej. 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 Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador : Dyer, Brian S. | Colaboradores

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. 130435: Version 2025-1)

Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

Más información

Ecología Trófica
Food items (preys)
Composición de la dieta
consumo de alimento
Food rations
Despredadores
Ecología
Ecología
Home ranges
Population dynamics
Coeficiente del crecimiento para
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Reclutamiento
Abundancia
Life cycle
Reproducción
Madurez
Maturity/Gills rel.
Fecundidad
Puesta
Spawning aggregations
Huevos
Egg development
Larva
Dinámica larvaria
Distribución
Países
Áreas FAO
Ecosistemas
Ocurrencias, apariciones
Introducciones
BRUVS - Videos
Anatomy
Superficie branquial
Brain
Otolith
Physiology
Body composition
Nutrients
Consumo del oxígeno
Tipo de natación
Velocidad de natación
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genética
Genome
Genética
Heterozygosity
heritabilidad
Human related
Aquaculture systems
Perfiles de acuicultura
Razas
Ciguatera cases
Stamps, coins, misc.
Outreach
Colaboradores
Taxonomy
Nombres comunes
Sinónimos
Morfología
Morfometría
Imágenes
Referencias
Referencias

Herramientas

E-book | Guía de campo | Asistente para frecuencias de tallas | Herramienta de ciclo de vida | Mapa de puntos | Catch-MSY |

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

Download XML

Summary page | Datos específicos | Nombres comunes | Photos

Fuentes de Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Género, Especie | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Árbol de la vida | Wikipedia: Go, búsqueda | Expediente Zoológico

Estimates based on models

Phylogenetic diversity index (Referencia 82804):  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).
Nivel trófico (Referencia 69278):  3.3   ±0.41 se; based on food items.
Resiliencia (Referencia 120179):  Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100). 🛈