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🌊 Marine Data Deficient 🎣 Game Fish 🌡️ Temperate 🎣 Game Fish

Tiger rockfish

Sebastes nigrocinctus Ayres, 1859
Max Length
61 cm
Max Weight
2.2 kg
Lifespan
116 yrs
Trophic Level
3.5
Depth
10–275 m
Climate
Temperate
Resilience
Very low
Vulnerability
71.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Inhabit rocky reefs, mainly at depths greater than 10 m . Solitary and territorial, defending a home crevice among rocks . Juveniles pelagic . Viviparous . Quickly changes color when disturbed or when there is a change in lighting . Caught infrequently and incidentally marketed as rockfish . Flesh firm and tasty .

Scientific Name
Sebastes nigrocinctus
Authority
Ayres, 1859
Habitat
Marine
Climate
Temperate
Body Shape
Fusiform / normal
IUCN Status
DD
Max Length
61 cm
Max Weight
2.2 kg
Lifespan
116 years
Depth Range
10–275 m
Trophic Level
3.5
Resilience
Very low
Vulnerability
71.00/100
Water Temp
22–27 °C
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 13; Dorsal soft rays (total): 13 - 15; Anal spines: 3; Anal soft rays: 6 - 7. Head spines strong - nasal, preocular, supraocular, postocular, tympanic, coronal, parietal and nuchal spines present . Strongly concave between eyes; parietal ridges very thick and coarse . Caudal fin rounded . Light pink to red with 5 or 6 black or dark red bars on body; 2 dark bars radiating from each eye .: fusiform / normal.

🌀 Behaviour

Behavioural data for Tiger rockfish is currently being reviewed.

🦐 Diet

Diet information for Tiger rockfish is currently being compiled.

🥚 Reproduction

Reproduction data for Tiger rockfish is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range 10 - 275 m . Temperate; 22°C - 27°C ; 61°N - 34°N, 150°W - 119°W central California, USA.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.4
🧍 Solitary

📐 Morphometrics

Length–Weight Relationship: W = 0.01 × L3.09 (TL)
Max TL
61cm
Max Weight
2,200g
Dorsal Spines
13
Dorsal Rays
14
Anal Spines
3
Anal Rays
7

🌡️ Water Parameters & Tolerance

Temperature Range
22–27°C
Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2024

📊 Population Risk & Fisheries

Population Resilience
Very low
Minimum doubling time
Fishing Vulnerability
71.00/100
High vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Temperate
Described By
Ayres, 1859

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Black-banded Rockfish · tiger rockfish
🇫🇷French sébaste-tigre

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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