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💧 Freshwater Least Concern 🌡️ Temperate

Logperch

Percina caprodes Rafinesque, 1818
Max Length
18 cm
Max Weight
-
Lifespan
3 yrs
Trophic Level
3.4
Depth
-
Climate
Temperate
Resilience
Medium
Vulnerability
30.00/100
Typical Length
12.5 cm
Depth Zone
-

📖 Overview

Most common over gravel and sand in medium-sized rivers but can be found almost anywhere from small, fast-flowing rock-bottomed streams to vegetated lakes . Adults feed on larvae of midges, mayflies, caddisflies (especially hydropsychids), riffle beetles, stoneflies, limpets, and fish eggs . Eggs are found buried in the substrate .

Scientific Name
Percina caprodes
Authority
Rafinesque, 1818
Habitat
Freshwater
Climate
Temperate
Body Shape
Elongated
IUCN Status
LC
Max Length
18 cm
Lifespan
3 years
Trophic Level
3.4
Resilience
Medium
Vulnerability
30.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

: elongated.

🌀 Behaviour

Behavioural data for Logperch is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

Spawns in running water on sand or fine roots over sand . Eggs are found buried in the substrate .

🌍 Habitat & Distribution

Freshwater; benthopelagic. Temperate; 60°N - 30°N North America: St.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.4±0.46
Food Items

larvae of midges, mayflies, caddisflies (especially hydropsychids), riffle beetles, stoneflies, limp

📐 Morphometrics

Length–Weight Relationship: W = 0.00631 × L3.16 (TL)
Max TL
18cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Temperate
Described By
Rafinesque, 1818

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Common Logperch · Log Perch · logperch · Manitou Darter · Zebra Fish
🌍CES percina různopruhá
🇩🇰Danish Bjælkesmutte
🇩🇪German Gewöhnlicher Logbarsch
🇫🇷French fouille-roche zébré
🇷🇺Russian Полосатая перцина

Scientific Synonyms

Scientific Name Author Year Status
Perca nebulosa Haldeman 1842 Synonym
Percina caprodes manitou Jordan 1877 Synonym
Percina caprodes zebra Agassiz - Synonym
Percina manitou Jordan 1877 Synonym
Pileoma zebra Agassiz 1850 Synonym
Sciaena caprodes Rafinesque 1818 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 91 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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