AquaticRepublic.com - Pseudohemiodon sp. `MARBLED` (Loricariidae) All Fishes

Pair (male to right)
Ventral view (male)
Ventral view (female)
Male with brood
Egg clutch
Fry
Fry
Male with eggs
Close-up of eggs (day 4)
Female
Egg clutch (day 8)
Thirty day old fry (18mm)
Close-up of eggs (day 10)
Male carrying eggs
Video - one day old fry
Video - one month old fry
Ventral view
Juveniles; Dorsal view

All Fishes Data Sheet
Scientific Name	Pseudohemiodon sp. `MARBLED`
Common Name	Marbled Chameleon Whiptail
Pronunciation	seu doh hem ee oh don
Etymology	Greek, pseudes = false + Greek, hemi = half + Greek, odous = teeth
Species Information
Size	150mm or 5.9" SL. Find near, nearer or same sized spp.
Identification	Very similar to P. apithanos, but lacks the silver-grey colouration and the jet-black dorsal ''badger'' stripe. This form is more of a light brown, with distinct, dark marbling on the head. The barbels are white in this marbled species, whereas those in P. apithanos are often at least partly black.
Sexing	Difficult, although the experienced aquarist can discern a fuller ventral region in a mature female.
General Remarks	A really fascinating fish to keep, they will sit buried in sand with just their eyes visible for hours on end, until some food is offered! They also have a rather comical manner of crawling along the substrate with their pelvic fins, in search of food.
Habitat Information
Distribution	Is found in the Rio Itaya and Rio Alejandro, Peru. These are white-water rivers. Amazon, Upper Amazon, Itaya (click on these areas to find other species found there) Amazon, Upper Amazon, Marañón, Ucayali, San Alejandro (click on these areas to find other species found there) Log in to view data on a map.
pH	6.4 - 7.4
Temperature	25.0-29.0°C or 77-84.2°F (Show species within this range)
Other Parameters	These fish prefer to bury themselves in areas of gentle laminar current. Provide well oxygenated, fairly soft water at around 100-300 μS/cm with as few nitrates as possible.
Husbandry Information
Feeding	Pseudohemiodon are thought to feed upon aquatic invertebrates, which they locate with their web-like array of barbels. Upon contact with food, these fish will fly out of the sand in a flash, and begin a frenzied feed with their barbels twitching rapidly. Frozen bloodworm, mysis, midge larvae and mosquito larvae are readily eaten. Prepared foods such as Tetra Prima are also greedily accepted. These fish have a big appetite, and will scour the tank until all food has been located. User data.
Furniture	These fish are sandbank dwellers, and will need at least 3cm of soft sand in which to sift for food and bury themselves. Provide as large an area of open sand as possible for the fish to show its natural behaviour. Plants are not a good idea, as they will restrict movement. Dim lighting is appreciated.
Compatibility	They will co-exist alongside each other quite happily, except for the odd skirmish, which is never a serious affair.
Suggested Tankmates	A peaceful fish that likes to be left alone. It will become agitated and stressed if constantly disturbed. Do not keep this fish with large robust cichlids such as Geophagus, as their digging and boisterous activity will bother the Pseudohemiodon. Small gentle fish such as Anabantids, Dwarf Cichlids, and Tetras will be okay. Also avoid larger, more aggressive loricariids. Farlowella for example are appropriate tankmates.
Breeding	These fish are lip-brooders, as are the other members of the genus Pseudohemiodon.
Breeding Reports	There is no breeding report.
Further Information
Reference	Evers H. & Seidel I. (2005) Catfish Atlas 1. Mergus, Germany.
Registered Keepers	There is no registered keeper.
Wishlists	Love this species? Click the heart to add it to your wish list. There is no wish to keep this species.
Spotters	Spotted this species somewhere? Click the binoculars! There are 3 records of this fish being seen, view them all.
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	Look up P. sp. `MARBLED` on PlanetCatfish.com
	LFS label creator
Last Update	2008 Jan 07 13:56 (species record created: 2006 Feb 21 00:00)