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🌊 Marine Least Concern 🌡️ Tropical

Green damselfish

Abudefduf abdominalis Quoy & Gaimard, 1825
Green Damselfish (Abudefduf abdominalis)
Green Damselfish (Abudefduf abdominalis)
Max Length
30 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
1–50 m
Climate
Tropical
Resilience
Medium
Vulnerability
36.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Found in quiet waters with rocky bottoms in inshore and offshore reefs; juveniles sometimes found in surge pools . Benthopelagic . Adults form school. Feed on a variety of algae and zooplankton. Oviparous, distinct pairing during breeding . Eggs are demersal and adhere to the substrate . Males guard and aerate the eggs . Used as food by the Hawaiians .

Scientific Name
Abudefduf abdominalis
Authority
Quoy & Gaimard, 1825
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
30 cm
Depth Range
1–50 m
Latitude
15°S – 28°N
Trophic Level
3
Resilience
Medium
Vulnerability
36.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 13; Dorsal soft rays (total): 13 - 15; Anal spines: 2; Anal soft rays: 13 - 15. Similar to A. bengalensis but has fewer vertical stripes, a black blotch on the posterior base of the dorsal and anal fins, and pointed caudal fin lobes.: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Green damselfish is currently being reviewed.

🦐 Diet

Diet information for Green damselfish is currently being compiled.

🥚 Reproduction

Distinct pairing . Male guards and aerates eggs .

🌍 Habitat & Distribution

Marine; reef-associated; non-migratory; depth range 1 - 50 m . Tropical; 28°N - 15°S, 176°W - 154°W Central Pacific: Midway Islands (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Non-migratory
Trophic Level
3±0.33
🐠 Schooling
Food Items

a variety of algae and zooplankton

📐 Morphometrics

Length–Weight Relationship: W = 0.02692 × L3.1 (TL)
Max TL
30cm
Dorsal Spines
13
Dorsal Rays
14
Anal Spines
2
Anal Rays
14

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2010

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
36.00/100
Moderate vulnerability
Trophic Level
3
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
28°N – 15°S
Described By
Quoy & Gaimard, 1825

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Banded Damselfish · Green Damselfish · Hawaiian Sergeant Major · Maomao · Sergeant Major
🏳️Catalan Sergent hawaià
🌍CES útesník maomao
🇩🇰Danish Grøn sergentfisk
🇮🇹Italian Pesce sergente delle Hawaii
🇵🇹Portuguese Sargento-havaiano
🇪🇸Spanish Sargento Mayor Hawaiano

Scientific Synonyms

Scientific Name Author Year Status
Glyphisodon abdominalis Quoy & Gaimard 1825 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 4 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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