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🌊 Marine Least Concern 🌡️ Tropical

Shortbeard cusk-eel

Lepophidium brevibarbe Cuvier, 1829
Max Length
28.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
5–115 m
Climate
Tropical
Resilience
Medium
Vulnerability
33.00/100
Typical Length
20 cm
Depth Zone
demersal

📖 Overview

Common species . Found on soft bottom . Oviparous, with oval pelagic eggs floating in a gelatinous mass .

Scientific Name
Lepophidium brevibarbe
Authority
Cuvier, 1829
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
28.8 cm
Depth Range
5–115 m
Latitude
26°S – 36°N
Trophic Level
3.6
Resilience
Medium
Vulnerability
33.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 120 - 134; Anal spines: 0; Anal soft rays: 99 - 110; Vertebrae: 69 - 74. Rostral spine long and curved, reaching tip of snout, without vertical basal component; peritoneum pale; no median basibranchial tooth patch; head extensively covered with imbricate rows of cycloid scales except for snout and throat; body tapering to point, dagger-shaped . Body dark gray or brownish gray without blotches; dorsal and anal fins dark, becoming gradually darker at the extreme blackish edge; pelvic fin blackish in anterior half and pale in posterior half; gill arch blackish or brownish; head covered with scales except for snout, lips, and branchiostegal membrane .: elongated.

🌀 Behaviour

Behavioural data for Shortbeard cusk-eel is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; demersal; depth range 5 - 115 m . Tropical; 36°N - 26°S, 98°W - 43°W North Carolina), through the Gulf of Mexico and the Caribbean, to the coasts of South America (up to Uruguay); apparently absent in the Bahamas.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.6±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00282 × L3.1 (TL)
Max TL
28.8cm
Dorsal Rays
127
Anal Rays
105
Vertebrae
72

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
33.00/100
Low vulnerability
Trophic Level
3.6
Predator
Body Shape
Elongated
Climate Zone
Tropical
Latitude Range
36°N – 26°S
Described By
Cuvier, 1829

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Shortbeard cusk eel · Shortbeard cusk-eel · blackedge cusk-eel
🌍CES hruj krátkovousá
🇫🇷French Brotule barbiche
🇯🇵Japanese ハイイロツノアシロ
🇵🇹Portuguese sabão
🇪🇸Spanish Perla · Perla Barbacorta · clarín · congriperla clarín

Scientific Synonyms

Scientific Name Author Year Status
Lepophidium graellsi Poey 1861 Synonym
Ophidium brevibarbe Cuvier 1829 Synonym
Ophidium graellsi Poey 1861 Heterotypic

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 73 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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