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🌊 Marine Least Concern 🌡️ Deep-water

Shortnose greeneye

Chlorophthalmus agassizi Bonaparte, 1840
Max Length
40 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
50–1000 m
Climate
Deep-water
Resilience
Medium
Vulnerability
32.00/100
Typical Length
20 cm
Depth Zone
deep-water

📖 Overview

Found on the continental shelf and upper slope over mud and clay bottom. Catch data indicate a schooling habit. Feeds mainly on bottom-living invertebrates. Also known to feed on pelagic crustaceans like euphausiids, decapods and mysids . A hermaphroditic species. Marketed fresh and sometimes made into fishmeal . Young are pelagic, living near the surface, the adults are demersal, living between 50 and 1000 m depth .

Scientific Name
Chlorophthalmus agassizi
Authority
Bonaparte, 1840
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
40 cm
Depth Range
50–1000 m
Latitude
29°S – 45°N
Trophic Level
3.7
Resilience
Medium
Vulnerability
32.00/100
Water Temp
5–13 °C
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 10 - 11; Anal spines: 0; Anal soft rays: 8 - 10. Body slightly compressed. The head is small; eyes large, diameter greater than snout length. Color is yellow-fawn, with irregular oblique brown blotches on the sides. The operculum is silver-black; anus and gill cavity black; belly stippled black; caudal fin base and inner ventral fin rays black.: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Shortnose greeneye is currently being reviewed.

🦐 Diet

Diet information for Shortnose greeneye is currently being compiled.

🥚 Reproduction

Reproduction data for Shortnose greeneye is currently being compiled.

🌍 Habitat & Distribution

Marine; brackish; bathydemersal; depth range 50 - 1000 m . Deep-water; 5°C - 13°C; 45°N - 29°S, 180°W - 180°E east 19°S, including the Mediterranean, Canary Islands and Cape Verde.

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish 🌑 Deep Water
Trophic Level
3.7
🐠 Schooling
Food Items

bottom-living invertebrates

📐 Morphometrics

Length–Weight Relationship: W = 0.00427 × L3.17 (TL)
Max TL
40cm
Dorsal Rays
11
Anal Rays
9

🌡️ Water Parameters & Tolerance

Temperature Range
5–13°C
Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
3.7
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Latitude Range
45°N – 29°S
Described By
Bonaparte, 1840

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Aulopus agassizi Bonaparte 1840 Synonym
Chlorophtalmus agassizi Bonaparte 1840 Synonym
Chlorophthalmus productus Günther 1887 Synonym
Pelopsia candida Facciolà 1883 Synonym
Pelopsia scillae Facciolà 1883 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 741 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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