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🌊 Marine Least Concern ⚡ Reports of ciguatera poisoning 🌡️ Subtropical

Bluestriped grunt

Haemulon sciurus Shaw, 1803
Bluestriped Grunt (Haemulon sciurus)
Bluestriped Grunt (Haemulon sciurus)
Max Length
46 cm
Max Weight
-
Lifespan
12 yrs
Trophic Level
3.5
Depth
0–30 m
Climate
Subtropical
Resilience
Medium
Vulnerability
35.00/100
Typical Length
25 cm
Depth Zone
reef

📖 Overview

Found in small groups over coral and rocky reefs and drop-offs . Juveniles are abundant in Thalassia beds . Also found in mangrove areas . Feeds on crustaceans, bivalves, and occasionally on small fishes. Marketed fresh.

Scientific Name
Haemulon sciurus
Authority
Shaw, 1803
Habitat
Marine
Climate
Subtropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
46 cm
Lifespan
12 years
Depth Range
0–30 m
Latitude
19°S – 33°N
Trophic Level
3.5
Resilience
Medium
Vulnerability
35.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 12; Dorsal soft rays (total): 16 - 17; Anal spines: 3; Anal soft rays: 9. Head and body yellow with narrow blue stripes continuing along length of body; stripe under eye with distinctive arch. Spiny dorsal fin yellow; soft dorsal and caudal fins blackish; anal fin dusky yellow . Scale rows below lateral line slightly oblique, yellow with blue stripes .: fusiform / normal.

🌀 Behaviour

Behavioural data for Bluestriped grunt is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Size at Maturity
18.5cm TL

Oviparous, distinct pairing during breeding .

🌍 Habitat & Distribution

Marine; reef-associated; depth range 0 - 30 m , usually 0 - 20 m . Subtropical; 33°N - 19°S, 98°W - 34°W

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.2
Food Items

crustaceans, bivalves, and occasionally on small fishes

📐 Morphometrics

Length–Weight Relationship: W = 0.01549 × L2.97 (TL)
Max TL
46cm
Dorsal Spines
12
Dorsal Rays
17
Anal Spines
3
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
35.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Latitude Range
33°N – 19°S
Described By
Shaw, 1803

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Bluestriped grunt · Boar grunt · Golden grunt · Humpback grunt · Redmouth grunt · Yellow grunt · blue striped grunt · bluestripe grunt
🏳️Catalan Roncador de línies blaves
🌍CES chrochtal modropásý
🇩🇰Danish Blåstribet gryntefisk
🇩🇪German Blaustreifen-Grunzerfisch
🇫🇷French Gorette bleue · Gorette catire · Sarde jaune
🇳🇱Dutch Neertje
🇵🇱Polish Hemulon smużkowy
🇵🇹Portuguese Abiquara · Biquara-do-raso · Boca-de-velha · Cambuba · Capiúma · Cocoroca-boca-de-fogo · Corcoroca-de-listras-azuis · Corcoroca-mulata · Crocoroca · Macassa · Mibaco · Negra-mina · Pirambu · Roncador-de-listra-azul · Sapuruna · Uribaco · Xira · Xira amarela
🇷🇺Russian Синеполосая ронка
🇪🇸Spanish Bocacolorá · Bocayate amarillo · Bocayate lineado · Corocoro pato · Coroncoro · Ronco carité · ronco amarillo
🇨🇳Chinese 藍仿石鱸

Scientific Synonyms

Scientific Name Author Year Status
Anthias formosus Bloch 1792 Synonym
Diabasis obliquatus Bennett 1832 Synonym
Haemulon elegans Cuvier 1829 Synonym
Haemulon multilineatum Poey 1860 Synonym
Haemulon scirius Shaw 1803 Synonym
Sparus sciurus Shaw 1803 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 67 records indexed .

Occurrence density from GBIF View GBIF records ↗

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