New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌊 Marine Least Concern 🌡️ Tropical

Yellowstripe grunt

Haemulopsis axillaris Steindachner, 1869
Max Length
37 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
35.00/100
Typical Length
26 cm
Depth Zone
demersal

📖 Overview

Yellowstripe grunt (Haemulopsis axillaris), first described by Steindachner, 1869 is a medium-sized fish in the family Haemulidae (order Perciformes). Adults typically reach 37.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Haemulopsis axillaris
Authority
Steindachner, 1869
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
37 cm
Latitude
3°S – 24°N
Trophic Level
3.4
Resilience
Medium
Vulnerability
35.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Body oblong, compressed, and not very deep (depth contained 2.7 to 3.0 times in standard length); mouth small and terminal mouth, its posterior edge located at the same level as the anterior rim of the eye; first gill arch with 25 to 27 gill rakers; dorsal fin deeply notched, with 12 spines and 14 to 16 soft rays (XII, 14-15); second anal spine longer than third; scale series above lateral line oblique; body silvery gray, with light or dark longitudinal stripes along the series of scales, and with 5 or 6 dark vertical bars; internal side of pectoral fins with a large black spot, scarcely visible when fins folded .: fusiform / normal.

🌀 Behaviour

Behavioural data for Yellowstripe grunt is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous

Oviparous, distinct pairing during breeding .

🌍 Habitat & Distribution

Marine; demersal. Tropical; 24°N - 3°S, 108°W - 77°W Central Pacific: Mazatlan, Mexico to Ecuador.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01259 × L2.98 (TL)
Max TL
37cm

🌡️ 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
35.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Latitude Range
24°N – 3°S
Described By
Steindachner, 1869

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
? axillaris Steindachner 1869 Synonym
Brachydeuterus axillaris Steindachner 1869 Synonym
Pomadasys axillaris Steindachner 1869 Synonym
Pristipoma axillare Steindachner 1869 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Yellowstripe grunt ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.