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Diadromous Least Concern 🌡️ Tropical

Large-scaled spinycheek sleeper

Eleotris amblyopsis Cope, 1871
Max Length
8.3 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
23.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Encountered in fresh water as well as in hyper-saline environments . Are benthic and hide between rocks or undergrowth during the day. Carnivorous, feed primarily on fish and crustaceans .

Scientific Name
Eleotris amblyopsis
Authority
Cope, 1871
Habitat
Diadromous
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
8.3 cm
Trophic Level
4
Resilience
High
Vulnerability
23.00/100
Migration
Amphidromous
Water Temp
25–28 °C
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Gobiiformes
Gobiiformes
Family
Eleotridae
Eleotridae
Genus
Eleotris
Eleotris
Species
Large-scaled spinycheek sleeper
Eleotris amblyopsis

🐟 Physical Description

Dorsal spines (total): 6; Dorsal soft rays (total): 9; Anal spines: 0; Anal soft rays: 9. : fusiform / normal.

🌀 Behaviour

Behavioural data for Large-scaled spinycheek sleeper is currently being reviewed.

🦐 Diet

Diet information for Large-scaled spinycheek sleeper is currently being compiled.

🥚 Reproduction

Reproduction data for Large-scaled spinycheek sleeper is currently being compiled.

🌍 Habitat & Distribution

Marine; freshwater; brackish; demersal; amphidromous . Tropical; 25°C - 28°C North to South America: Atlantic drainage between South Carolina, USA and to French Guiana.

🌿 Ecology

Zone Preferences
🌊 Marine 💧 Freshwater 🌿 Brackish ⬇️ Benthic
Migration
Amphidromous
Trophic Level
4±0.3
Food Items

fish and crustaceans (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00977 × L3.08 (TL)
Max TL
8.3cm
Dorsal Spines
6
Dorsal Rays
9
Anal Rays
9

🌡️ Water Parameters & Tolerance

Temperature Range
25–28°C
Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
4
Apex / Top predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Cope, 1871

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Large-scaled spiny cheek sleeper · Large-scaled spiny-cheek sleeper · Sleeper · largescaled spinycheek sleeper · Large-scaled Spinycheek Sleeper
🇫🇮Finnish Ahmattitorkkuja
🇵🇹Portuguese Guavina-chocolate
🇪🇸Spanish Guabina · Lucia · Pez perro · dormilón oscuro
🇨🇳Chinese 鈍塘鱧

Scientific Synonyms

Scientific Name Author Year Status
Culius amblyopsis Cope 1871 Synonym
Eleotris abacurus Jordan & Gilbert 1896 Synonym
Eleotris isthmensis Meek & Hildebrand 1916 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 10 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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