Cheirodon Australe
📖 Overview
Cheirodon Australe (Cheirodon australe), first described by Eigenmann, 1928 is a small fish in the family Characidae (order Characiformes). Adults typically reach 6.50 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Subtropical waters. It feeds primarily on plankton, plant material, and detritus. On the IUCN Red List, it is classified as Vulnerable.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Characidae kept in the hobby.
🔬 Taxonomy
🐟 Physical Description
Anal spines: 12 - 18. Suborbital large, with naked zone behind. Predorsal line fully scaled. No caudal gland or modified scale in adult males. Interhaemals 16 to 26. Series of interhaemal spines on adult males forming keel on lower edge of caudal peduncle.
🌀 Behaviour
Behavioural data for Cheirodon Australe is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Freshwater; benthopelagic. Subtropical; 45°S - 56°S South America: Pacific versant basins in southern Chile.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🦠 Common Diseases
The following diseases are known to affect Cheirodon Australe.
🔍 Similar Species
👥 Community & Contribute
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