Shorefishes of the Eastern Pacific online information system

Español  Contact

Species: Xenomugil thoburni, Orange-eye mullet, Thoburn's mullet

All Families:   All Genera:   All Species:

upper 1/3 iris orange
mouth an inverted V
lower lip thick, folded out
pectoral not reaching D1 origin
A: III, 9
lateral scales 45-47
D2 & A: completely scaled

Xenomugil thoburni (Jordan & Starks in Jordan & Evermann, 1896)

Orange-eye mullet, Thoburn's mullet

Body elongate, compressed; space between eyes convex; eye with a transparent fatty eyelid covering most of it; mouth oblique, small (rear end of upper jaw reaching level of front rim of eye), opens at front,  folded, shaped like an inverted V; top lip thick, highly protrusible; lower lip thick, folded down and forwards; no knob at front of lower lips; top jaw with 2 rows of teeth, an outer row of larger simple teeth with short bases and, in adults, minute simple teeth scattered between the main teeth; teeth on lower out-turned lip of adults protruding outwards and under ; two short, widely spaced dorsal fins, IV + I, 7; anal fin III, 9 ( juvenile 10); pectorals high on body, 1st  ray hard, short, not reaching under origin of first dorsal fin; pelvics inserted behind pectoral base; tail forked; scales moderate, rough on body of adults; lateral scales 45-47; second dorsal and anal fins completely scaled; no lateral line.

Bluish on back, silvery on sides, and white below; upper 1/3 of iris bright golden orange; rear of opercle faintly orange; dark stripes on side corresponding with scale rows; a dusky bar across base of pectoral fin, which is yellowish.

Size: reaches at least 60 cm.

Habitat: shallow bays and mangroves.

Depth: 0-10 m?

The SE corner of the Gulf of California to Peru and the Galapagos and Cocos Islands.


High Resolution Map Download

Species Data Create Report Export as Word File Export as Excel File
Salinity
  • Marine
  • Brackish
Inshore/Offshore
  • Inshore Only
  • Inshore
Water Column Position
  • Mid Water
  • Bottom + water column
  • Surface
  • Near Surface
  • Bottom
  • Near Bottom
Habitat
  • Estuary
  • Reef associated (reef + edges-water column & soft bottom)
  • Reef (rock/coral/oyster)
  • Rocks
  • Mangrove
  • Soft bottom (mud/sand/gravel/beach/estuary/mangrove/seagrass)
  • Water column
  • Reef and soft bottom
FishBase Habitat
  • Pelagic
Feeding Group
  • Herbivore
  • Planktivore
  • No Data
  • Detritivore
Diet
  • Detritus
  • Zooplankton
  • Benthic microalgae
  • Pelagic fish eggs
  • Data
Egg Type
  • Pelagic larva
  • No data
  • Pelagic
Global Endemism
  • Tropical Eastern Pacific (TEP) endemic
  • All species
  • East Pacific endemic
Regional Endemism
  • Continent + Island (s)
  • Continent
  • TEP endemic
  • Island (s)
  • All species
Residency
  • Resident
Climate Zone
  • Northern Tropical (Mexican Province to Nicaragua + Revillagigedos)
  • Equatorial (Costa Rica to Ecuador + Galapagos, Clipperton, Cocos, Malpelo)
  • Northern Subtropical (Cortez Province + Sinaloan Gap)
IUCN Red List
  • Least concern
  • Listed
CITES
  • Not listed
Length Max
  • 60
Depth Range Min
  • 0
Depth Range Max
  • 10