Indonesia country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Type locality, Papua Barat Province, Arguni Bay, small creek near Gusimawa; 0-0.5 m, MZB 16455 (holotype of Melanotaenia ammeri, 8.22 cm SL, male) (Ref, 79630).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/id.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Allen, G.R., P.J. Unmack and R.K. Hadiaty, 2008
National Database:

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

> Atheriniformes (Silversides) > Melanotaeniidae (Rainbowfishes, blue eyes)
Etymology: Melanotaenia: Greek, melan, -anos = black + latin, taenia = stripe (Ref. 45335).

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

; eau douce pélagique; profondeur 0 - 1 m (Ref. 79630). Tropical

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

Asia: Indonesia.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 10.2 cm SL mâle / non sexé; (Ref. 103156); 7.4 cm SL (female)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 5 - 7; Rayons mous dorsaux (Total) : 12 - 15; Épines anales: 1; Rayons mous anaux: 20 - 25. A species of Melanotaeniid rainbowfish distinguished by the following combination of characters: dorsal rays IV to VI-I, 12 to 15 (usually 13 or 14); anal rays I,20-25 (usually I,21 to 23); pectoral rays 12 to 14 (usually 13 or 14); lateral scales 34-36 (usually 35), predorsal scales 17 to 19 (usually 17 or 18); total gill rakers on first arch 16 to 18 (usually 16); colour in life generally bluish dorsally with series of alternating mauve to blue-grey and pale yellow stripes (one per scale row) on side of body, midlateral blue stripe usually much darker than others; median fins generally yellow, brighter in adult males (Ref. 79630).

Currently known from the type locality, a small creek flowing into the northern part of Arguni Bay and occurs in nearby streams, the exact limits of distribution remain to be determined . The type locality is narrow (to about 2-3m wide), relatively shallow (to about 0.5m) stream with gradual gradients flowing through second growth forest, about one kilometre upstream from the sea. Type specimens were collected over sand and gravel bottoms with substantial leaf litter and dead tree branches. Maximum length of female is 7.3 cm SL (Ref. 79630).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Allen, G.R., P.J. Unmack and R.K. Hadiaty, 2008. Two new species of rainbowfishes (Melanotaenia: Melanotaeniidae), from western New Guinea (Papua Barat Province, Indonesia). aqua, Int. J. Ichthyol. 14(4):209-224. (Ref. 79630)

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

Quasi-menacé (NT) (B1a); Date assessed: 03 December 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO(Publication : search) | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [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).

Niveau trophique (Ref. 69278): 2.9 ±0.4 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).

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

Melanotaenia ammeri Allen, Unmack & Hadiaty, 2008