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💧 Freshwater Least Concern 🎣 Game Fish 🌡️ Subtropical 🎣 Game Fish

Spotted gar

Lepisosteus oculatus Winchell, 1864
Spotted Gar (Lepisosteus oculatus)
Spotted Gar (Lepisosteus oculatus)
Max Length
150 cm
Max Weight
4.4 kg
Lifespan
18 yrs
Trophic Level
4
Depth
Climate
Subtropical
Resilience
Medium
Vulnerability
61.00/100

📖 Overview

Facultative air-breathing ; Adults occur in quiet, clear pools and backwaters of lowland creeks, small to large rivers, oxbow lakes, swamps and sloughs. Occasionally enter brackish waters. A voracious predator feeding on various kinds of fishes and crustaceans.

Scientific Name
Lepisosteus oculatus
Authority
Winchell, 1864
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
150 cm
Max Weight
4.4 kg
Lifespan
18 years
Trophic Level
4
Resilience
Medium
Vulnerability
61.00/100
Migration
Potamodromous
Water Temp
12–20 °C

🐟 Physical Description

Profusion of dark spots on the body, head and fins. Dark in coloration .: elongated.

🌀 Behaviour

Behavioural data for Spotted gar is currently being reviewed.

🦐 Diet

Diet information for Spotted gar is currently being compiled.

🥚 Reproduction

Reproduction data for Spotted gar is currently being compiled.

🌍 Habitat & Distribution

Freshwater; brackish; demersal; potamodromous . Subtropical; 12°C - 20°C ; 52°N - 24°N, 99°W - 74°W North America: Lake Erie and south Lake Michigan drainages south through Mississippi River basin to Gulf Slope drainages from lower Apalachicola River in Florida to Nueces River in Texas, USA.

🌿 Ecology

Zone Preferences
💧 Freshwater 🌿 Brackish ⬇️ Benthic
Migration
Potamodromous
Trophic Level
4±0.66

📐 Morphometrics

Length–Weight Relationship: W = 0.00269 × L3.24 (TL)
Max TL
150cm
Max Weight
4,400g

🌡️ Water Parameters & Tolerance

Temperature Range
12–20°C

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
61.00/100
High vulnerability
Trophic Level
4
Apex / Top predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Winchell, 1864

🌐 Names & Taxonomy

Language Common Names
🇬🇧English shortnose gar · spotted gar
🌍CES kostlín skvrnitý
🇩🇰Danish Plettet pansergedde
🇩🇪German Gefleckter Knochenhecht
🇫🇮Finnish Täpläluuhauki
🇫🇷French lépisosté tacheté
🇯🇵Japanese スポッテッドガー · スポッテッド・ガー · ”スポッテッドガー”
🇵🇱Polish Niszczuka plamista
🇵🇹Portuguese Gar-pintado
🇷🇺Russian Пятнистая панцирная щука · Пятнистый панцирник
🇪🇸Spanish catán pinto

Scientific Synonyms

Scientific Name Author Year Status
Cylindostreus productus Cope 1865 Synonym
Cylindrosteus agassiz Duméril 1870 Synonym
Cylindrosteus agassizii Duméril 1870 Synonym
Cylindrosteus productus Cope 1865 Synonym
Lepidosteus oculatus Winchell 1864 Synonym
Lepisosteus latirostris Girard 1858 Heterotypic
Lepisosteus productus Cope 1865 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 46 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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