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💧 Freshwater Near Threatened 🌡️ Temperate

Northern leatherside chub

Lepidomeda copei Jordan & Gilbert, 1881
Max Length
15 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Temperate
Resilience
Medium
Vulnerability
30.00/100
Typical Length
8.5 cm
Depth Zone
-

📖 Overview

Adults inhabit sluggish pools and backwaters, usually over mud or sand, of creeks and small to medium rivers . Migratory behaviour is undetermined .

Scientific Name
Lepidomeda copei
Authority
Jordan & Gilbert, 1881
Habitat
Freshwater
Climate
Temperate
IUCN Status
NT
Max Length
15 cm
Trophic Level
3.3
Resilience
Medium
Vulnerability
30.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cypriniformes
Cypriniformes
Family
Cyprinidae
Cyprinidae
Genus
Lepidomeda
Lepidomeda
Species
Northern leatherside chub
Lepidomeda copei

🐟 Physical Description

Dorsal soft rays (total): 8; Anal soft rays: 8. Lepidomeda copei can be diagnosed by the following characters: leatherlike in appearance due to its small scales (lateral line scales 68-85); black specks on silver blue back and sides; dorsal fin with 8 rays; anal fin with 8 rays; pharyngeal teeth 1,4-4,1 to 2,5-4,2; slender; barely compressed body; large eye; terminal mouth; and rounded snout. Breeding males possess red paired and anal-fin bases, lower love of caudal fin, and upper edge of gill cover .

🌀 Behaviour

Behavioural data for Northern leatherside chub is currently being reviewed.

🦐 Diet

Diet information for Northern leatherside chub is currently being compiled.

🥚 Reproduction

Reproduction data for Northern leatherside chub is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Temperate; 44°N - 38°N North America: Bear and Upper Snake River systems in Wyoming, Idaho, and Utah, USA.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.3±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00617 × L3.05 (TL)
Max TL
15cm
Dorsal Rays
8
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Near Threatened
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Temperate
Described By
Jordan & Gilbert, 1881

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Cheonda copei Jordan & Gilbert 1881 Synonym
Gila copei Jordan & Gilbert 1881 Synonym
Snyderichthys copei Jordan & Gilbert 1881 Synonym
Squalius copei Jordan & Gilbert 1881 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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