Species: Tomicodon eos, Rosy clingfish

pectoral 21-23
fins yellowish

Tomicodon eos (Jordan & Gilbert, 1882)
Rosy clingfish
Body relatively slender, elongate, head relatively slender (both viewed from above); front nostril with a large flap; rear nostril under eye; upper jaw with 3-4 pairs of trifid incisors at front followed on each side by 1-2 smaller canines; lower jaw with 3-4 pairs of trifid incisors at front followed on each side by 2-5 smaller canines; anus a littler nearer origin of anal fin than sucker; upper edge of gill opening at level of rays 3-5 of pectoral fin; pectoral 21-23 rays; only a small fleshy swelling at pectoral base; sucker disc with broad patch of papillae at front, no papillae in center, 4-5 rows of papillae across rear section; dorsal 8-9 rays; anal 7-8 rays; tail 8-9 rays.
Rosy red to grey with 4-5 diffuse dark, "hourglass" bars across back; about 5 whitish blotches along dorsal midline, including large one on snout; fins yellowish; no dark blotch above pectoral base
Maximum size, to 5 cm.
Inhabits rocky shallows close to shore.
Depth: 0-7 m.
The tip of Baja, and the central Gulf of California to southern Mexico.

High Resolution Map Download
- Salinity
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- Marine Only
- Marine
- Inshore/Offshore
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- Inshore Only
- Inshore
- Water Column Position
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- Bottom
- Bottom only
- Habitat
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- Reef (rock/coral/oyster)
- Reef only
- Rocks
- Reef associated (reef + edges-water column & soft bottom)
- FishBase Habitat
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- Demersal
- Feeding Group
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- Carnivore
- No Data
- Diet
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- Zooplankton
- Data
- Mobile benthic gastropods/bivalves
- Mobile benthic crustacea (shrimps/crabs)
- Mobile benthic worms
- Benthic microalgae
- Egg Type
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- Pelagic larva
- No data
- Benthic
- Global Endemism
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- East Pacific endemic
- All species
- Tropical Eastern Pacific (TEP) endemic
- Regional Endemism
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- Continent
- All species
- Continental TEP endemic
- Cortez + Mexican provinces endemic
- Continent only
- TEP endemic
- Residency
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- Resident
- Climate Zone
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- Northern Tropical (Mexican Province to Nicaragua + Revillagigedos)
- Northern Subtropical (Cortez Province + Sinaloan Gap)
- IUCN Red List
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- Least concern
- Listed
- CITES
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- Not listed
- Length Max
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- 5
- Depth Range Min
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- 0
- Depth Range Max
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- 7