Paraulopus balteatus, Banded cucumberfish

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Paraulopus balteatus Gomon, 2010

Banded cucumberfish
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Paraulopus balteatus   AquaMaps   Data sources: GBIF OBIS
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Image of Paraulopus balteatus (Banded cucumberfish)
Paraulopus balteatus
Male picture by Humphreys, S.

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

> Aulopiformes (Grinners) > Paraulopidae (Cucumber fishes)
Etymology: Paraulopus: Paraulopus refers to a taxon related to Aulopus, both being included in the Aulopiformes.;  balteatus: Name from Latin meaning 'belted or banded’, referring to the distinctive broad brown bands on the sides of the body in this species..

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

marin; profondeur 300 - 800 m (Ref. 86263). Deep-water

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

Southwest Pacific: Tasman Sea at 30°35°S, from Browns Mount southeast of Botany Bay, New South Wales, to the Three Kings Ridge just north of the northern boundary of New Zealand’s EEZ.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm SL mâle / non sexé; (Ref. 86263)

Description synthétique Morphologie | Morphométrie

Rayons mous dorsaux (Total): 11; Rayons mous anaux: 8 - 9; Vertèbres: 48. This species is distinguished by the following characters: A 8-9; pectoral fin rays 19; vertebrae 48; predorsal scales 19-24; scales above lateral line 5.5; pelvic fin large, length 22.8-28.4% SL, larger in males than females, inner lobe much shorter than outer lobe, ratio of lengths of outer lobe to inner 1.7-2.1; two prominent broad brown bands posterior to dorsal fin on sides of body; broad black marginal stripe covering distal third of dorsal fin with distinct broad white submarginal stripe; distal third of upper lobe of caudal fin with white marginal band and black submarginal band, while ventral lobe with black marginal band; buccal cavity pigmented black forward to jaws; males with black anal fin margin anteriorly and distally, females lack dark margins (Ref. 86263).

Biologie     Glossaire (ex. epibenthic)

The absence from trawl collections may infer that this species may prefer hard-bottom habitat, which is usually avoided by trawl fishers. Also, the fact that this species are taken with hook and line suggests that it is carnivorous. Individuals probably rest on their substantial pelvic fins waiting for potential prey to come to them, a behaviour common to a number of other members of the order (Ref. 86263).

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

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Gomon, M.F., 2010. A new species of Paraulopus (Aulopiformes: Paraulopidae) from seamounts of the Tasman Sea. Memoirs of Museum Victoria 67:15-18. (Ref. 86263)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 15 August 2019

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 | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 6.4 - 11.7, mean 8.8 °C (based on 19 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [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):  4.2   ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (29 of 100).