Macrodontogobius wilburi, Largetooth goby

Macrodontogobius wilburi Herre, 1936

Largetooth goby
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Macrodontogobius wilburi   AquaMaps   Data sources: GBIF OBIS
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Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa

> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Macrodontogobius: Greek, makros = great + Greek, odous = teeth + Latin, gobius = gudgeon (Ref. 45335).  More on author: Herre.

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

; marino; salmastro associati a barriera corallina; distribuzione batimetrica 0 - 20 m (Ref. 48637), usually 1 - 10 m (Ref. 90102).   Tropical; 15°N - 30°S

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Indo-Pacific: Seychelles eastward into Oceania, including Micronesia, Fanning, and Phoenix islands.

Size / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 6.5 cm SL maschio/sesso non determinato; (Ref. 48637)

Short description Morfologia | Morfometria

Spine dorsali (totale): 7; Raggi dorsali molli (totale): 9-11; Spine anali 1; Raggi anali molli: 9 - 10; Vertebre: 26. Ground color of dorsal part of body greenish brown, ventral whitish yellow; a black spot at base of caudal fin; 7 dark brown blotches longitudinally arranged in mid-lateral area; black spots on cheeks and operculae, one ventral to the eye; pectoral fins hyaline; white pelvic fins. Pigment intensity variable among localities. 7 or less predorsal scales. Large, ctenoid scales except for cycloid scales in isthmus (Ref. 403); pelvic fins united with well-developed frenum; rounded caudal fin, slightly longer than head; longitudinal scale series 27-31; fully scaled cheek and opercle; depth of body 4.6-6.3 in SL (Ref. 90102).

Biologia     Glossario (es. epibenthic)

Inhabits coastal bays, lagoons and estuaries on fine sand along reef margins to about 20 meters depth (Ref. 48637). Solitary (Ref. 90102). Specimens collected from shallow waters to 7 m, near coral reefs. In southern Japan, the species inhabits sandy bay bottoms.

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Murdy, E.O., 1985. A review of the gobiid fish genera Exyrias and Macrodontogobius, with description of a new species of Exyrias. Indo-Pac. Fish. (10):14 p. (Ref. 403)

IUCN Red List Status (Ref. 123251)

  Least Concern (LC) ; Date assessed: 13 March 2015

CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

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Fonti Internet

Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Genere, Specie | 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, ricerca | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 25.4 - 29.3, mean 28.5 °C (based on 2331 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00454 - 0.02011), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  2.8   ±0.4 se; based on diet studies.
Resilienza (Ref. 120179):  Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low vulnerability (14 of 100) .
Nutrients (Ref. 124155):  Calcium = 198 [83, 412] mg/100g ; Iron = 1.22 [0.65, 2.43] mg/100g ; Protein = 17.1 [15.3, 18.9] % ; Omega3 = 0.317 [0.123, 0.777] g/100g ; Selenium = 21.7 [9.2, 52.6] μg/100g ; VitaminA = 140 [31, 553] μg/100g ; Zinc = 2.83 [1.67, 4.67] mg/100g (wet weight);