Sympterichthys politus, Red handfish
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Sympterichthys politus (Richardson, 1844)

Red handfish
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Sympterichthys politus
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Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Lophiiformes (Anglerfishes) > Brachionichthyidae (Handfishes)
Etymology: .politus: appearance (Ref. 82446)  More on author: Richardson.

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

; marin dmersal; profondeur - m (Ref. ), usually - m (Ref. ).   Temperate; 0°C -

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Southwest Pacific: Endemic to Tasmania.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm SL mâle / non sexé; (Ref. 82446)

Description synthétique Morphologie | Morphométrie

Rayons mous dorsaux (Total): 18-19; Rayons mous anaux: 9 - 10. This species is distinguished by the following combination of characters: large esca, 45-65% (mean 52%) of illicium length (including esca); short illicium, thick and fleshy, no dermal spinules, length 14-17% SL, 3-3.4 times in head length, well separated from upper jaw (pre-illicial length 3.3-7.9% SL); moderate size eye, 6.9-9.3 times in head; body variably covered with small, close-set flattened warts but no well-developed dermal flaps; posterior margins of warts usually with a small, sharp, prostrate spine (mostly embedded with its tip sometimes visible); deeply embedded scales, widely spaced; second dorsal-fin rays 16-17, fin base 63-71 (mean 67)% SL; length of second dorsal-fin spine 0.7-1 times length of longest ray of second dorsal fin; anal-fin rays 9-10; pectoral-fin rays 9 (rarely 10); body variable shades of red, often paler ventrally; often bluish or blackish near dorsal tips of pectoral and pelvic fins, and along margins of dorsal, anal and caudal fins (Ref. 82446).

Biologie     Glossaire (ex. epibenthic)

A benthic species (Ref. 75154) which occurs in inshore waters (Ref. 7300, 75154).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)

Statut dans la liste rouge de l'IUCN (Ref. 124695)

  Niveau de menace critique (CR) (B1ab(iii,v)+2ab(iii,v); C2a(i)); Date assessed: 30 April 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.6251   [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).
Niveau trophique (Ref. 69278):  3.7   ±0.6 se; based on size and trophs of closest relatives
Résilience
Vulnérabilité (Ref. 59153):  Low vulnerability (10 of 100) .