Astyanax Jordanensis
📖 Overview
Astyanax Jordanensis (Astyanax jordanensis) is a ray-finned fish of the family Acestrorhamphidae. It inhabits freshwater waters. This species can reach a maximum total length of 7.6 cm. With a trophic level of 2.9, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.
🔬 Taxonomy
🐟 Physical Description
Dorsal soft rays (total): 10 - 11; Vertebrae: 34 - 37. Distinguished from other congeners by the combination of the following characters: anal fin with 13-17 branched rays; lateral line scales 35-38; one humeral spot; dentary teeth abruptly decreasing in size after the fifth tooth; orbital diameter 22.6-29.1% of HL; interorbital width 30.6-35.7% of HL; snout length 25.3-29.7% of HL; predorsal scales 12-15; dorsal procurrent rays 10-12; maxillary teeth 1 or 2; and a conspicuous midlateral band from humeral region to caudal peduncle . : fusiform / normal; Cross section: compressed.
🌀 Behaviour
Behavioural data for Astyanax Jordanensis is currently being reviewed.
🦐 Diet
Diet information for Astyanax Jordanensis is currently being compiled.
🥚 Reproduction
Reproduction data for Astyanax Jordanensis is currently being compiled.
🌍 Habitat & Distribution
Freshwater; benthopelagic. Tropical
🌿 Ecology
insects and plants (Ref
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🔍 Similar Species
👥 Community & Contribute
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