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> Syngnathiformes (Pipefishes and seahorses) > Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Doryichthys: Greek, dory = lance + Greek, ichthys = fish (Ref. 45335); contiguus: From the Latin contiguus (contiguous), a reference to the continuous lateral trunk ridge and inferior tail ridge..
More on author: Kottelat.

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

; süßwasser benthopelagisch. Tropical

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Asia: Mekong basin in Laos, Thailand and Cambodia.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 11.0 cm SL Männchen/unbestimmt; (Ref. 36949)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenweichstrahlen (insgesamt): 25-28. Lateral trunk ridges deflected downwards and continuous with inferior tail ridge; inferior trunk and tail ridges not confluent; 16-17 trunk rings; tail rings 25-27; total rings 41-44; snout length 1.9-2.1 times in head length; body dark brown, without conspicuous series of darker spots on or above lateral trunk ridge (Ref. 36949).

Usually found in river stretches with slow current, among grasses, roots or shore vegetation (Ref. 43281). Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Male carries the eggs in a brood pouch (Ref. 205).

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Kottelat, M., 2000. Diagnosis of a new genus and 64 new species of fishes from Laos (Teleostei: Cyprinidae, Balitoridae, Bagridae, Syngnathidae, Chaudhuriidae and Tetraodontidae). J. South Asian Nat. Hist. 5(1):37-82. (Ref. 36949)

IUCN Rote Liste Status (Ref. 130435)

Daten mangelhaft (DD) ; Date assessed: 19 October 2016

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00037 (0.00016 - 0.00085), b=3.18 (2.99 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

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Doryichthys contiguus Kottelat, 2000