Austrobatrachus iselesele, Zulu toadfish

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Austrobatrachus iselesele Greenfield, 2012

Zulu toadfish
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Image of Austrobatrachus iselesele (Zulu toadfish)
Austrobatrachus iselesele
Picture by Connell, A.

Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Batrachoidiformes (Toadfishes) > Batrachoididae (Toadfishes) > Halophryninae
Etymology: Austrobatrachus: Composed from Austro = south + Greek, batrachos = frog (Ref. 45335);  iselesele: The name iselesele is isiZulu for toad, referring to the common name of the fishes in the family Batrachoididae; noun in apposition..
More on author: Greenfield.

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

marina revassocierade; djupintervall ? - 50 m (Ref. 91120). Subtropical

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Western Indian Ocean: South Africa.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 21.2 cm SL hane/ej könsbestämd; (Ref. 91120)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 3; Mjukstrålar i ryggfenan (totalt): 21-23; Mjukstrålar i analfenan: 15 - 18. This species is distinguished by the following characters: a foramen at the top of the pectoral-fin axil; no tentacles over the eye; fine lines and ridges on the snout, interorbital area, and on top of the head posterior to the orbit (true for the genus); body with distinct black spots on sides and pectoral-fin base; snout 5.0 % SL or greater; eye into caudal-peduncle depth 0.86-1.10 times (Ref. 91120).

Biologi     Ordlista (t.ex. epibenthic)

This species is not common and apparently choose holes into which it fits snugly. Feeds on whole mlluscs (Amalda optima, Colubraria c.f. castanea, Harpa queketti, Phalium labliatum, and Ranella sp. (Ref. 91120).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator : Collette, Bruce B. | Medarbetare

Greenfield, D.W., 2012. Austrobatrachus iselesele, a new toadfish species from South Africa (Teleostei: Batrachoididae). Zootaxa 3400:58-63. (Ref. 91120)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

Ytterligare information

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Ekologi
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Metabolik
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Length-weight
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Length-frequencies
Morfometri
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Otoliths
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Download XML

Summary page | Point data | Populärnamn | Photos

Internet-källor

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Släkte, Arter | 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, sök | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Trofisk nivå (Ref. 69278):  3.5   ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref. 120179):  Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (16 of 100).