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Aulopus diactithrix  Prokofiev, 2008

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Aulopus diactithrix
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Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Aulopiformes (Grinners) > Aulopidae (Aulopus)
Etymology: Aulopus: Greek, aulos = flute + Greek, pous = foot (Ref. 45335);  diactithrix: Name from Greek words 'di' (two), 'actis' (ray) and 'thrix' (thread); reflects distinctive feature, the existence of an elongated second dorsal finray in males.

Environment / Climate / Range Ecology

Marine; benthopelagic.   Tropical, preferred ?

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Western Pacific: Vietnam.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 17.0 cm SL male/unsexed; (Ref. 75183)

Short description Morphology | Morphometrics

This species is distinguished by the following characters: length of dorsal fin base essentially exceeds the distance from its end to adipose fin; eye diameter bigger than snout length; dorsal fin is composed of 17 finrays, of which 2nd ray is greatly elongated as thread, and last 5 fin rays are longer than others; first branchial arch carries 13-15 gill rakers; 38-42 (usually 40 and more) scales in lateral line; 42 vertebrae; 10-12 well developed pyloric caeca (Ref. 75183).

Biology     Glossary (e.g. epibenthic)

Occurs over soft-bottom grounds (Ref. 75183).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator : Thompson, Bruce | Collaborators

Prokofiev, A.M., 2008. A new species of genus Aulopus from waters of vietnam (Myctophiformes s. lato: Aulopidae). J. Ichthyol. 48(1):134. (Ref. 75183)

IUCN Red List Status (Ref. 115185)

  Not Evaluated 

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki |

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Summary page | Point data | Common names | Photos

Internet sources

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishes of Iran | Fishtrace | GenBank(genome, nucleotide) | GloBI | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Tree of Life | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5627   [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):  3.9   ±0.6 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278):  .
Vulnerability (Ref. 59153):  Low vulnerability (11 of 100) .