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

> Gobiiformes (Gobies) > Oxudercidae (Mudskippers) > Periophthalminae
Etymology: Pseudapocryptes: Greek, pseudes = false + Greek, apo = outside, far away + Greek, kryptos = hidden (Ref. 45335).
More on author: Cuvier.

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

; sötvatten; brackvatten bottenlevande; amfidrom (Ref. 51243). Tropical; 23°C - 28°C (Ref. 12468)

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

Indo-Pacific: India to Tahiti and north to China. Common in the Mekong delta.

Length at first maturity / Size / Vikt / Age

Maturity: L_m 15.4 range ? - ? cm
Max length : 20.0 cm TL hane/ej könsbestämd; (Ref. 12693)

Short description Bestämningsnycklar | Morfologi | Morfometri

Distinguished by the following characteristics: Anal fin with 28-31 total elements; body depth 9.9-13.6% SL; head length 14.8-22.0% SL; head depth 7.8-11.4% SL; pectoral fin length 10.4-13.4% SL; pelvic fin length 9.0-11.5% SL; few brown spots, if any, on body (Ref. 5218).

Obligate air-breathing (Ref. 126274); Found in mudflats of estuaries and the freshwater tidal zone of rivers (Ref. 12693). Amphibious air-breather (Ref. 31184).

Life cycle and mating behavior Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Kottelat, M. and A.J. Whitten, 1996. Freshwater fishes of Western Indonesia and Sulawesi: additions and corrections. Periplus Editions, Hong Kong. 8 p. (Ref. 13275)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 01 March 2007

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fiskeri: mindre kommeriell

FAO - Publication: search | FishSource |

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Trophic ecology
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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=0.00724 (0.00401 - 0.01308), b=2.93 (2.77 - 3.09), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.3 ±0.4 se; based on size and trophs of closest relatives

Generation time: 1.7 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.

Resiliens (Ref. 120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (22 of 100).

Price category (Ref. 80766): Very high.

Pseudapocryptes elongatus (Cuvier, 1816)