Teleostei (teleosts) >
Ovalentaria/misc (Various families in series Ovalentaria) >
Ambassidae (Asiatic glassfishes)
Etymology: Ambassis: Derived from Greek, anabasis = climbing up (Ref. 45335).
Eponymy: Jean-Jacques Dussumier (1792–1883) was a French merchant, collector, traveller and ship owner. [...] (Ref. 128868), visit book page.
More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; freshwater; brackish; demersal. Tropical
Indo-West Pacific: from Algoa Bay in South Africa, north to the Red Sea, Seychelles, and eastward around India and Australasia to the Philippines and China (Ref. 50956).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm SL male/unsexed; (Ref. 52193)
Dorsal spines (total): 7 - 8; Dorsal soft rays (total): 8 - 10; Anal spines: 3; Anal soft rays: 8 - 11. Diagnosis: Ambassis dussumieri has the following combination of characters: supraorbital spines 1-5, usually 3-4; rostral spine present; rear margin of preopercle smooth (at least dorsally); interopercle edge smooth; two rows of cheek scales; predorsal scales 13-16; lateral line discontunuous; lower gill rakers 22-25; pectoral-fin rays 14-16 (Ref. 50956).
Occurs in estuarian and coastal areas but also in freshwaters (Ref. 57749). Generally occurs in the seas and estuaries, but also found in rivers within tidal influence (Ref. 4833).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Yoshigou, H., 2025. Morphological comparison within the glass perchlets genus Ambassis (Osteichthyes: Ovalentalia: Ambassidae), with reference to the comparison of some characters shared with other related genera. Miscellaneous Reports of the Hiwa Museum for Natural History 66:1-47. (Ref. 138911)
IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))
Threat to humans
Harmless
Human uses
Fisheries: of no interest
Tools
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Internet sources
Estimates based on models
Phylogenetic diversity index (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01202 (0.00503 - 0.02873), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trophic level (Ref. 69278) |
3.5 ±0.4 se; based on size and trophs of closest relatives |
Resilience (Ref. 120179) |
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.). |
Fishing Vulnerability (Ref. 59153) |
Low vulnerability (14 of 100). 🛈 |