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Ancistrus sp. 'Rio Formoso' (2)

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Relevant Information:

Habitat: All the clearwater spring rivers run into Rio Formoso but here the water is more cloudy. This undescribed Bristlenose Pleco (Ancistrus sp. Rio Formoso 2) only seem to occur in the murky waters (Petersen, P.). Sexual Differences: Typical Ancistrus shape with both sexes sporting bristles to the head area with the male having the larger and more impressive tentacles. Aquarium Care: The Ancistrus genera make good community fish where they do not grow too big for the aquarium. Some species have different requirements in the aquarium so best to read up on the species you have whereas if they need higher oxygen requirements or not, or if they prefer cooler waters if they originate from the southern parts of South America against the species from further up north. Diet: Mainly vegetarian with a liking for algae but as this will be in short supply in a tank set-up can be fed on soft veg such as cucumber, courgette (zucchini), raw potato plus loricaria tablets. Will also eat worm food but its main diet would have to be vegetarian. Reproduction: Lay their eggs in caves as a cluster and the first signs of the breeding process is a few tiny fry darting around the community tank.

Common Name:

Formoso Mainriver Bristlenose

Synonyms:

None

Family:

Loricariidae

Distribution:

Brazil: Mato Grosso do Sul

Size:

Temp:

23-26°c (73-79°f.)

p.H.

6.0-7.5.

Reference:

Petersen P. amazonas.dk/

Family: Loricariidae Back to Ident-A-Cat Click on Thumbnails

Ancistrus sp. 'Rio Formoso' (2)

Ancistrus sp. 'Rio Formoso' (2)
Juvenile

Ancistrus sp. 'Rio Formoso' (2)
Female in stress colouration

Ancistrus sp. 'Rio Formoso' (2)
Adult head view

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