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💧 Freshwater Vulnerable 🌡️ Temperate

Ashy darter

Etheostoma cinereum Storer, 1845
Max Length
12 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
0–2 m
Climate
Temperate
Resilience
High
Vulnerability
24.00/100
Typical Length
6.9 cm
Depth Zone
-

📖 Overview

Occurs in rocky pools with current in small to medium rivers, usually near vegetation . Feeds on midge larvae .

Scientific Name
Etheostoma cinereum
Authority
Storer, 1845
Habitat
Freshwater
Climate
Temperate
IUCN Status
VU
Max Length
12 cm
Depth Range
0–2 m
Trophic Level
3.4
Resilience
High
Vulnerability
24.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Ashy darter is currently being compiled.

🌀 Behaviour

Behavioural data for Ashy darter 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; depth range 0 - 2 m . Temperate; 37°N - 35°N North America: found only in Cumberland and Tennessee River drainages in Virginia, Kentucky, Tennessee, Georgia and Alabama, USA.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.4±0.5
Food Items

midge larvae (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00676 × L3.12 (TL)
Max TL
12cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Temperate
Described By
Storer, 1845

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Allohistium cinereum Storer 1845 Homotypic

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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