Neolaeops microphthalmus, Crosseyed flounder

Neolaeops microphthalmus (von Bonde, 1922)

Crosseyed flounder
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Neolaeops microphthalmus   AquaMaps   Data sources: GBIF OBIS
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Image of Neolaeops microphthalmus (Crosseyed flounder)
Neolaeops microphthalmus
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Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Pleuronectiformes (Flatfishes) > Bothidae (Lefteye flounders)
Etymology: Neolaeops: Greek, neos = new + Greek, leios = flat + Greek, ops = appearance (Ref. 45335).

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

Marine; bathydemersal; depth range 275 - 400 m (Ref. 9824). Deep-water

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

Indo-West Pacific: southern Japan, Taiwan, Indo-Australian Archipelago and Natal, South Africa (based on one specimen).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 21.0 cm SL male/unsexed; (Ref. 9824)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 108 - 110; Anal spines: 0; Anal soft rays: 83 - 87. Dorsal contour of head with a deep concavity. Snout protruding upward. Mouth rather large, 2.6 to 2.7 times in head length; maxillary extending slightly beyond anterior margin of lower eye. Eyes very small, diameter contained .3 to 4.7 times in head length.
Body shape (shape guide): short and / or deep; Cross section: compressed.

Biology     Glossary (e.g. epibenthic)

Inhabits sand and mud bottoms (Ref. 9824).

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

Main reference Upload your references | References | Coordinator : Amaoka, Kunio | Collaborators

Hensley, D.A., 1986. Bothidae. p. 854-863. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4417)

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

  Least Concern (LC) ; Date assessed: 10 August 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: of no interest
FAO - Publication: search | FishSource |

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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 |