Synodus rubromarmoratus, Redmarbled lizardfish

Synodus rubromarmoratus Russell & Cressey, 1979

Redmarbled lizardfish
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Synodus rubromarmoratus   AquaMaps   Data sources: GBIF OBIS
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Image of Synodus rubromarmoratus (Redmarbled lizardfish)
Synodus rubromarmoratus
Picture by Malaer, P.

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

Teleostei (teleosts) > Aulopiformes (Grinners) > Synodontidae (Lizardfishes) > Synodontinae
Etymology: Synodus: Greek, syn, symphysis = grown together + Greek, odous = teeth (Ref. 45335); rubromarmoratus: Named rubromarmoratus (adjective), referring to the characteristic red marbled coloration of the living fish.

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

Marine; reef-associated. Tropical; 26°N - 25°S

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

West Pacific: Australia.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Short description Identification keys | Morphology | Morphometrics

This species is characterized by the following: number of lateral-line scales 53-55; anterior and posterior palatine teeth same length; teeth on the tongue 14-25 and peritoneal spots 11-12; when preserved, with eight greyish diamond-shaped markings (Ref. 137743).
Body shape (shape guide): elongated; Cross section: oval.

Biology     Glossary (e.g. epibenthic)

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

Main reference Upload your references | References | Coordinator | Collaborators

Furuhashi, R. and H. Motomura, 2025. Synodus autumnus, a new species of lizardfish (Aulopiformes, Synodontidae) from the Indo-Pacific region, and a reassessment of distributional records of Synodus rubromarmoratus. ZooKeys 1243:191-206. (Ref. 137743)

IUCN Red List Status (Ref. 130435: Version 2025-2)

  Least Concern (LC) ; Date assessed: 03 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items (preys)
Diet composition
Food consumption
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Predators
Ecology
Ecology
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Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Maturity/Gills rel.
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Summary page | Point data | Common names | Photos

Internet sources

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

Estimates based on models

Preferred temperature (Ref. 123201): 24.8 - 29, mean 27.8 °C (based on 686 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00221 - 0.00945), b=3.16 (2.99 - 3.33), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  4.1   ±0.7 se; based on size and trophs of closest relatives
Resilience (Ref. 120179):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (17 of 100). 🛈
Nutrients (Ref. 124155):  Calcium = 75.7 [27.3, 167.8] mg/100g; Iron = 0.618 [0.211, 1.338] mg/100g; Protein = 15.9 [13.0, 18.3] %; Omega3 = 0.067 [0.023, 0.171] g/100g; Selenium = 30.1 [11.6, 72.3] μg/100g; VitaminA = 117 [28, 393] μg/100g; Zinc = 1.06 [0.60, 1.64] mg/100g (wet weight);