All FishesLORICARIIDAEHypostominaeChaetostoma  |  | 

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Scientific NameChaetostoma sp. `RIO ZUATA(ORINOCO)`     
Common NamesL187, White Spot Bulldog Pleco
Hvidplettet Gumminæse (Denmark), White Spot Rubbernose Pleco
Synonym(s)
PronunciationKATE oh STOW mah
EtymologyGreek, chaite = hair + Greek, stoma = mouth. Lorica, Loricare = cuirass of corslet of leather (a suit of armour made of leather).
Hop to next section Species Information
Size120mm or 4.7" SL. Find near, nearer or same sized spp.
IdentificationThe genus Chaetostoma is not straightforward to identify, but as a general rule, the species has spines behind the gill-cover (interopercular odontodes), no plates on the abdomen, and aside from C. platyrhynchus also lack plates on the snout edge. Different from Ancistrus by not having fleshy tentacles on the snout.

The genus Chaetostoma is not straightforward to identify, but as a general rule, the species has spines behind the gill-cover (interopercular odontodes), no plates on the abdomen, and aside from C. platyrhynchus also lack plates on the snout edge. Different from Ancistrus by not having fleshy tentacles on the snout.
SexingThe males have however a larger and broader head, slimmer ventral sides and disproportionately large pelvic fins. Perhaps the over-sized pelvic fins play a large role in the fertilization of the eggs. By inverting these over the clutch of eggs, they prevent the sperm cells being carried away by fast water current.

The males have however a larger and broader head, slimmer ventral sides and disproportionately large pelvic fins. Perhaps the over-sized pelvic fins play a large role in the fertilization of the eggs. By inverting these over the clutch of eggs, they prevent the sperm cells being carried away by fast water current.
Hop to next section Habitat Information
DistributionSouth America
Orinoco, Middle Orinoco, Zuata (click on these areas to find other species found there)

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pH6.2 - 7.2
Temperature22.0-26.0°C or 71.6-78.8°F (Show species within this range)
Other ParametersChaetostoma require lower than normal ''tropical'' temperatures and high levels of dissolved oxygen. The addition of powerheads with venturi devices and/or airstones to raise oxygen levels is highly recommended.
Hop to next section Husbandry Information
FurnitureWell rounded stones stacked to replicate a river bottom and provide caves.
BreedingSpawns in shallow, fast flowing water on the underneath of a flat object. Male, upside down, guards an adhesive clutch of eggs by covering it with his body.
Breeding ReportsThere is no breeding report.
Hop to next section Further Information
Registered KeepersThere is but a single registered keeper, view all "my fish" data.
WishlistsLove this species? Click the heart to add it to your wish list.
There is no wish to keep this species.
SpottersSpotted this species somewhere? Click the binoculars!
There are 2 records of this fish being seen, view them all.
Hop to next section More Resources
Forum BBCode
Look up PlanetCatfish.comLook up C. sp. `RIO ZUATA(ORINOCO)` on PlanetCatfish.com
Chaetostoma sp`rio_zuata(orinoco)` QR codeLFS label creator
ARN ref:1.4.26.57
Last UpdateSat Dec 25, 2010 10:17 am (Species record created: Thu Jan 01, 1970 1:00 am)