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Otolithes ruber (Bloch & Schneider, 1801)

Tigertooth croaker
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Otolithes ruber   AquaMaps   Data sources: GBIF OBIS
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Image of Otolithes ruber (Tigertooth croaker)
Otolithes ruber
Picture by Randall, J.E.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Sciaenidae (Drums or croakers)
Etymology: Otolithes: Greek, ous, oto = ear + Greek, lithos = stone (Ref. 45335).
More on authors: Bloch & Schneider.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; brackish; benthopelagic; amphidromous (Ref. 51243); depth range 10 - 50 m (Ref. 9772). Tropical; 26°C - 29°C (Ref. 4959); 34°N - 35°S, 20°E - 154°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Indo-West Pacific: East Africa, including Madagascar (absent in the Red Sea), eastward to southern China Sea and Queensland, Australia.

Length at first maturity / Size / Weight / Age

Maturity: Lm 19.7, range 28 - ? cm
Max length : 90.0 cm TL male/unsexed; (Ref. 5284); common length : 40.0 cm SL male/unsexed; (Ref. 9772); max. published weight: 7.0 kg (Ref. 9987); max. reported age: 5 years (Ref. 3625)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 10 - 11; Dorsal soft rays (total): 27 - 30; Anal spines: 2; Anal soft rays: 7 - 8.

Biology     Glossary (e.g. epibenthic)

Found in coastal waters (Ref. 30573). Adults feed on fishes, prawns and other invertebrates (Ref. 5213, 9772). Generally marketed fresh, may be dried or salted (Ref. 5284). Maximum depth reported taken from Ref. 9773.

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Chan, W., U. Bathia and D. Carlsson, 1974. Sciaenidae. In W. Fischer and P.J.P. Whitehead (eds.) FAO species identification sheets for fishery purposes. Eastern Indian Ocean (Fishing Area 57) and Western Central Pacific (Fishing Area 71). Volume 3. FAO, Rome. (Ref. 2113)

IUCN Red List Status (Ref. 130435: Version 2024-1)

  Least Concern (LC) ; Date assessed: 30 June 2016

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: commercial; gamefish: yes
FAO - Fisheries: landings; Publication: search | FishSource | Sea Around Us

More information

Trophic ecology
Food items
Diet composition
Food consumption
Food rations
Predators
Ecology
Ecology
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycle
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics
Distribution
Countries
FAO areas
Ecosystems
Occurrences
Introductions
BRUVS - Videos
Anatomy
Gill area
Brain
Otolith
Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetics
Genetics
Heterozygosity
Heritability
Human related
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Outreach
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Taxonomy
Common names
Synonyms
Morphology
Morphometrics
Pictures
References
References

Tools

E-book | Field guide | Identification keys | Length-frequency wizard | Life-history tool | Point map | Classification Tree | Catch-MSY |

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

Download XML

Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Fisheries: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 25 - 29.1, mean 28.3 °C (based on 798 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00761 - 0.00909), b=3.07 (3.05 - 3.09), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.6   ±0.6 se; based on diet studies.
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (K=0.14-0.41; tm=1; tmax=5; Fec= 53,676).
Prior r = 0.44, 95% CL = 0.29 - 0.66, Based on 1 full stock assessment.
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (39 of 100).
Climate Vulnerability (Ref. 125649):  Very high vulnerability (84 of 100).
Price category (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 71.5 [41.8, 125.5] mg/100g; Iron = 0.766 [0.376, 1.336] mg/100g; Protein = 18.8 [17.7, 20.0] %; Omega3 = 0.198 [0.098, 0.350] g/100g; Selenium = 66 [36, 127] μg/100g; VitaminA = 15.8 [6.2, 43.0] μg/100g; Zinc = 1.13 [0.81, 1.64] mg/100g (wet weight); based on nutrient studies.