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🌊 Marine Least Concern 🌡️ Deep-water

Spottedtail angler

Lophiodes caulinaris Garman, 1899
Max Length
40 cm
Max Weight
-
Lifespan
-
Trophic Level
4.5
Depth
15–311 m
Climate
Deep-water
Resilience
Medium
Vulnerability
36.00/100
Typical Length
30 cm
Depth Zone
deep-water

📖 Overview

Juveniles and adults are benthic on the continental shelf and the upper regions of the continental slope . Oviparous, with planktonic larvae . Eggs are contained in floating gelatinous rafts . Probably caught as a by-catch of trawl fishing .

Scientific Name
Lophiodes caulinaris
Authority
Garman, 1899
Habitat
Marine
Climate
Deep-water
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
40 cm
Depth Range
15–311 m
Trophic Level
4.5
Resilience
Medium
Vulnerability
36.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 3 - 4; Dorsal soft rays (total): 8; Anal spines: 0; Anal soft rays: 6 - 7; Vertebrae: 19. Head and anterior part of the body depressed; posterior part of body gradually narrowing; back and sides of head with numerous spines; first dorsal fin formed by 3 isolated cephalic spines, the first of which resembles a fishing rod (bearing a scale that looks like "bait" and two prominent, dark "eyes") and three more short, thin, post-cephalic spines connected by a low membrane. Back brown or dark brown; belly lighter; fins darker distally but may have light edges; caudal fin with a vertical row of 6 pale spots . Head is flattened and mouth is large. The first two dorsal fin spines are displaced far forward (onto the snout), and the first is modified into a lure to attract prey. Branchiostegal rays: 6 .: short and / or deep.

🌀 Behaviour

Behavioural data for Spottedtail angler is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous

Oviparous . Eggs are contained in floating gelatinous rafts .

🌍 Habitat & Distribution

Marine; demersal; depth range 15 - 311 m . Deep-water; 37°N -

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water ⬇️ Benthic
Trophic Level
4.5±0.8

📐 Morphometrics

Length–Weight Relationship: W = 0.01698 × L3.01 (TL)
Max TL
40cm
Dorsal Spines
4
Dorsal Rays
8
Anal Rays
7
Vertebrae
19

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2007

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
36.00/100
Moderate vulnerability
Trophic Level
4.5
Apex / Top predator
Body Shape
Short and / or deep
Climate Zone
Deep-water
Described By
Garman, 1899

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Chirolophius forbesi Regan 1913 Synonym
Lophiomus caulinaris Garman 1899 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 31 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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