Sailfin glass perchlet (Ambassis agrammus) fish species and information / pictures of Sailfin glass perchlet - Ambassis agrammus

Sailfin glass perchlet (Ambassis agrammus) fish species information

Scientific Name
Ambassis agrammus

Common Name
Sailfin glass perchlet

Biology
Found in streams, ponds, and swamps (Ref. 5259). Inhabits rivers and creeks flowing through rainforest, sometimes in stagnant pools or slowly flowing rivulets. Also occurs along the margins of swamps and lakes. Usually forms large aggregations that shelter among aquatic vegetation. The breeding season coincides with the onset of monsoonal spring rains (Ref. 44894). Feeds on micro-crustaceans, insects, small arachnids, fish and algae (Ref. 2847).

Classification

Classified By
G?nther, 1867
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Asiatic glassfishes (Ambassidae)

Distribution

Region
Oceania
Distribution
Oceania: Two isolated populations, Northern Territory coastal streams from Victoria River to McArthur River and Cape York Peninsula, Queensland north of about 15?S. Also recorded from central southern New Guinea (Ref. 5259, 2847).
Range
3°S - 16°S

Environment

Climate
Tropical
Water Temperature From
22 °C
Water Temperature To
38 °C
Depth From - meters
Unknown m
Depth To - meters
Unknown m
Zone
demersal
Environment
Freshwater; brackish; demersal
Trophic Level
3.26 s.e. 0.43 Based on food items.
Occurs in Marine / Salt water
False
Occurs in Brackish water
True
Occurs in Fresh Water
True
Occurs on Reefs
False
Is kept in Aquariums
False

Physical Size and Genetics

Maximum Length
7.5 cm
Common Length
4.5 cm
Phylogenetic Diversity Index
PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Unknown
Vulnerability
Low vulnerability (15 of 100)
Resilience
High, minimum population doubling time less than 15 months (tm=1)
Threat To Humans
  Harmless
IUCN Red List Status
  Not Evaluated