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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Subtropical

Flagfin shiner

Pteronotropis signipinnis Bailey & Suttkus, 1952
Max Length
7 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
19.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Adults inhabit flowing pools and runs of headwaters, creeks, and small rivers. Adults occur usually over sand and near vegetation . Migratory behaviour is undetermined .

Scientific Name
Pteronotropis signipinnis
Authority
Bailey & Suttkus, 1952
Habitat
Freshwater
Climate
Subtropical
IUCN Status
LC
Max Length
7 cm
Trophic Level
3
Resilience
High
Vulnerability
19.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Flagfin shiner is currently being compiled.

🌀 Behaviour

Behavioural data for Flagfin shiner 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. Subtropical; 33°N - 30°N North America: Coastal Plain from Apalachicola River drainage in Florida to to Lake Pontchartrain drainage in Louisiana, USA.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00525 × L3.1 (TL)
Max TL
7cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
19.00/100
Low vulnerability
Trophic Level
3
Predator
Climate Zone
Subtropical
Described By
Bailey & Suttkus, 1952

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 32 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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