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Schismorhynchus labialis (Seale, 1917)

Grooved-jaw worm eel
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Schismorhynchus labialis   AquaMaps   Data sources: GBIF OBIS
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Image of Schismorhynchus labialis (Grooved-jaw worm eel)
Schismorhynchus labialis
Picture by Winterbottom, R.

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

Teleostei (teleosts) > Anguilliformes (Eels and morays) > Ophichthidae (Snake eels) > Myrophinae
Etymology: Schismorhynchus: Greek, schisma, -atos = crack, fissure + Greek, rhyngchos = snout (Ref. 45335).
More on author: Seale.

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

Marine; reef-associated; depth range 0 - 21 m (Ref. 86942). Subtropical; 28°N - 28°S

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

Indo-Pacific: Chagos Islands to the Hawaiian and Society islands. Eastern Pacific: Easter Island.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm TL male/unsexed; (Ref. 37816)

Short description Identification keys | Morphology | Morphometrics

Pectoral fins absent; TL to 20 cm.

Biology     Glossary (e.g. epibenthic)

A benthic species (Ref. 58302, 75154) which inhabits shallow lagoon reefs (Ref. 1602).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator : McCosker, John E. | Collaborators

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 27 November 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
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Ecology
Ecology
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Length-weight rel.
Length-length rel.
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Stamps, coins, misc.
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References

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

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

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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 - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | 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): 25.1 - 29.3, mean 28 °C (based on 1401 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00076 (0.00029 - 0.00199), b=3.06 (2.83 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.9   ±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 (10 of 100).
Nutrients (Ref. 124155):  Calcium = 63.8 [30.5, 161.2] mg/100g; Iron = 0.821 [0.409, 1.556] mg/100g; Protein = 19.4 [17.0, 22.0] %; Omega3 = 0.192 [0.079, 0.563] g/100g; Selenium = 15.2 [6.4, 38.4] μg/100g; VitaminA = 45.4 [10.6, 187.1] μg/100g; Zinc = 1.01 [0.62, 1.62] mg/100g (wet weight);