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Ovalentaria/misc (Various families in series Ovalentaria) >
Ambassidae (Asiatic glassfishes)
Etymology: Ambassis: Derived from Greek, anabasis = climbing up (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten; brackvatten bottenlevande; djupintervall ? - 2 m (Ref. 86942). Tropical; 22°C - 30°C (Ref. 2059); 31°N - 24°S, 102°E - 177°W
Western Pacific: Thailand to Indonesia and the Philippines (Ref. 12693), New Guinea (Ref. 2847) and the Ryukyu Islands (Ref. 559).
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 8.2 cm TL hane/ej könsbestämd; (Ref. 7050)
Taggstrålar i ryggfenan (totalt) : 7 - 8; Mjukstrålar i ryggfenan (totalt) : 9 - 10; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 8 - 9. Cheek scales in 2 rows. Lateral line strongly curved midway and runs long with a silvery mid-lateral band. Lower margin of interoperculum with a single spine.
Adults occur in brackish mangrove estuaries and lower reaches of freshwater streams (Ref. 2847, 37816). Probably feed on small insects, crustaceans and other invertebrates. Not seen in markets (Ref. 12693).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Allen, G.R., 1991. Field guide to the freshwater fishes of New Guinea. Publication, no. 9. 268 p. Christensen Research Institute, Madang, Papua New Guinea. (Ref. 2847)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Fiskeri: husbehovsfiske
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00496 - 0.02912), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.4 ±0.43 se; based on food items.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 558 [287, 1,566] mg/100g; Iron = 2.1 [1.1, 4.4] mg/100g; Protein = 18.4 [16.6, 20.0] %; Omega3 = 0.228 [0.113, 0.468] g/100g; Selenium = 24.1 [10.2, 55.3] μg/100g; VitaminA = 30.9 [10.1, 92.8] μg/100g; Zinc = 2.81 [1.80, 4.40] mg/100g (wet weight);
