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💧 Freshwater Least Concern 🌡️ Temperate

Redside dace

Clinostomus elongatus Kirtland, 1840
Max Length
12 cm
Max Weight
-
Lifespan
4 yrs
Trophic Level
3.2
Depth
-
Climate
Temperate
Resilience
Medium
Vulnerability
30.00/100
Typical Length
8.9 cm
Depth Zone
demersal

📖 Overview

Adults inhabit rocky and sandy pools of headwaters, creeks and small rivers. Largest populations occurs in clear, spring-fed streams .

Scientific Name
Clinostomus elongatus
Authority
Kirtland, 1840
Habitat
Freshwater
Climate
Temperate
Body Shape
Elongated
IUCN Status
LC
Max Length
12 cm
Lifespan
4 years
Trophic Level
3.2
Resilience
Medium
Vulnerability
30.00/100
Migration
Non-migratory
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Distinguished from similar species Cinostomus funduloides by having longer, more pointed snout, more slender body, brighter (carmine) red on lower side in adults; smaller (59-75 lateral) scales. Breeding male possess steel blue above, yellow-gold stripe along side, bright red on lower side .: elongated.

🌀 Behaviour

Behavioural data for Redside dace is currently being reviewed.

🦐 Diet

The redside dace is a midwater and surface specialist, regularly consuming terrestrial insects representing families of Empididae and Formicidae and aquatic insects of Chironomidae and order Ephemeroptera.

🥚 Reproduction

Reproduction data for Redside dace is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal; non-migratory . Temperate; 44°N - 38°N North America: Hudson and upper Susquehanna River drainages in New York and Pennsylvania, USA; Great Lakes (except Lake Superior) and Mississippi River basins from New York in USA and south Ontario in Canada to Minnesota and south to West Virginia and Kentucky in USA.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Migration
Non-migratory
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00525 × L3.1 (TL)
Max TL
12cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Temperate
Described By
Kirtland, 1840

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Alburnus pleuriticus Putnam 1863 Heterotypic
Gila elongata Kirtland 1840 Synonym
Luxilus elongatus Kirtland 1840 Synonym
Squalius proriger Cope 1865 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 44 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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