Melanorivulus Karaja
📖 Overview
Melanorivulus Karaja (Melanorivulus karaja), first described by Costa, 2007 is a tiny fish in the family Rivulidae (order Cyprinodontiformes). Adults typically reach 3.00 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. Recorded depth range: 0 to 1 metres. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, 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 Rivulidae kept in the hobby.
🔬 Taxonomy
🐟 Physical Description
Physical description for Melanorivulus Karaja is currently being compiled.
🌀 Behaviour
Behavioural data for Melanorivulus Karaja is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Freshwater; benthopelagic; depth range 0 - 1 m . Tropical South America: Formoso River drainage of the Araguaia River basin in Brazil.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🦠 Common Diseases
The following diseases are known to affect Melanorivulus Karaja.
🔍 Similar Species
👥 Community & Contribute
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