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💧 Freshwater Data Deficient 🐠 Aquarium 🌡️ Tropical

Acrossocheilus Xamensis

Acrossocheilus xamensis Kottelat, 2000
Max Length
23.5 cm
Max Weight
-
Lifespan
-
Trophic Level
2.7
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
36.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Acrossocheilus Xamensis (Acrossocheilus xamensis) is a ray-finned fish of the family Cyprinidae. It inhabits freshwater waters. This species can reach a maximum total length of 23.5 cm. With a trophic level of 2.7, it is an omnivore, consuming both plant and animal matter. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Acrossocheilus xamensis
Authority
Kottelat, 2000
Habitat
Freshwater
Climate
Tropical
IUCN Status
DD
Max Length
23.5 cm
Trophic Level
2.7
Resilience
Medium
Vulnerability
36.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cypriniformes
Cypriniformes
Family
Cyprinidae
Cyprinidae
Genus
Acrossocheilus
Acrossocheilus
Species
Acrossocheilus Xamensis
Acrossocheilus xamensis

🐟 Physical Description

Distinguished from all species of the genus known from Vietnam, Laos and southern China (Yunnan, Guangdong, Hainan) by the following combination of characters: number of lateral line scales; number of scales between dorsal-fin origin and belly; lower lip with a broad interruption, greater than half of mouth width; horny sheath on lower jaw sharp, broad, almost straight anteriorly; last simple dorsal-fin ray bony, strong, with 20 serrae along posterior margin . Body with a faint stripe and a dark blotch at caudal base; 33-35 scales along lateral line, 2 on the caudal fin .

🌀 Behaviour

Behavioural data for Acrossocheilus Xamensis is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.7±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00676 × L3.11 (TL)
Max TL
23.5cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
36.00/100
Moderate vulnerability
Trophic Level
2.7
Omnivore / Planktivore
Climate Zone
Tropical
Described By
Kottelat, 2000

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

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