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Lookdown

Selene vomer Linnaeus, 1758
Max Length
48.3 cm
Max Weight
2.1 kg
Lifespan
-
Trophic Level
4.3
Depth
1–53 m
Climate
Subtropical
Resilience
Medium
Vulnerability
32.00/100
Typical Length
35 cm
Depth Zone
demersal

📖 Overview

Adults are found in shallow coastal waters, usually over hard or sandy bottoms. Juveniles may be encountered in estuarine areas and off sandy beaches . Found in schools, but may be encountered in small groups or in pairs . Adults feed on small crabs, shrimps, fishes, and worms. Flesh has excellent flavor . Marketed fresh .

Scientific Name
Selene vomer
Authority
Linnaeus, 1758
Habitat
Marine
Climate
Subtropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
48.3 cm
Max Weight
2.1 kg
Depth Range
1–53 m
Latitude
45°S – 46°N
Trophic Level
4.3
Resilience
Medium
Vulnerability
32.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 9; Dorsal soft rays (total): 23; Anal spines: 3; Anal soft rays: 18. Pelvic fin small.: fusiform / normal.

🌀 Behaviour

Behavioural data for Lookdown is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

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

🌍 Habitat & Distribution

Marine; brackish; demersal; depth range 1 - 53 m . Subtropical; 46°N - 45°S, 98°W - 33°W central and south America (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish ⬇️ Benthic
Trophic Level
4.3±0.4
🐠 Schooling
Food Items

small crabs, shrimps, fishes, and worms

📐 Morphometrics

Length–Weight Relationship: W = 0.01288 × L2.95 (TL)
Max TL
48.3cm
Max Weight
2,100g
Dorsal Spines
9
Dorsal Rays
23
Anal Spines
3
Anal Rays
18

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
4.3
Apex / Top predator
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Latitude Range
46°N – 45°S
Described By
Linnaeus, 1758

🎣 Angling Guide

Difficulty
Beginner
Fight Rating
strong pulls with head-shakes
Best Seasons
spring,summer,fall
Best Time
incoming tide, dawn and dusk
Line Weight
15-30
Rod Type
medium-heavy spinning
Hook Size
2/0-5/0
Catch & Release
✓ Recommended
Best Months
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Techniques
bottom fishing popping cork soft plastics live bait
Bait & Lures
live shrimp cut mullet soft plastic paddle-tails popping corks
Recommended Tackle
  • medium-heavy 7ft spinning rod
  • 30-50 lb braid
  • fluorocarbon leader
Where to Find Them
  • grass flats
  • oyster bars
  • marsh drains
  • deeper channel edges
Tips & Tricks
Popping cork technique attracts fish from distance. Fish moving tides.
Catch & Release Tips

Use barbless hooks, minimise air exposure, and revive fish head-first in current before release.

Regulations Summary

⚠️ Slot limits protect breeding-size fish. Verify daily bag limits.

📊 Population Dynamics

Year Region Index Notes
- - -

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Zeus gallus Linnaeus 1758 Synonym
Zeus vomer Linnaeus 1758 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 112 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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