MATAMATA TURTLE
(Chelus Fimbriatus)

 

 

DESCRIPTION     SEX     DISTRIBUTION     HABITAT    

HOUSING     FEEDING     BREEDING     ILLNESSES

 
     
 
Description: Matamatas can grow up to 18 inches long.  It is one of the neatest looking turtles on the planet.  It looks like debris found at the bottom of a vernal pool, such as leaves.  Their carapace contains brown, red and black, with a wide head and a pointy nose.  Their neck has a rigid texture to help keep them camoflauged.  Hatchlings are more brightly colored and appearing a whitish or yellowish color like a tropical leaf.  In the wild, one might walk right past a large 18 inch specimen

Distribution: These turtles are found in South America, mainly found in and around the Amazon River.  Countries that they roam are Brazil, Peru, Venezuela and Guiana.  

Habitat: Mainly seen in slow moving waters.

Housing: Matamatas like slightly acidic water with a ph near 5 or 6, this can be done by adding sphagnum moss which is very acidic.  Shallow water is a good idea with this species. 8-10 inches for an adult would be sufficient and 3-4 for a hatchling.  These turtles are found in tropical environments so therefore require warmer temperatures.  Temperatures around 80 - 90 degrees should be fine. Larger turtles will require larger tubs or set-ups, where smaller turtles can do well in smaller enclosures such as 20-50 gallon aquariums. They dont swim around much and will actually lay still at the bottom at times.  Make sure you have good filtrartion with these turtles.  Oxygen flow is key to all turtles as it helps fight unwanted bacteria in the water.

A log or branch would be a good idea for a basking area with a basking light about one foot above it.  A 75 - 150 watt heat bulb would be a good idea with some kind of UVB light in addition.  Try to avoid using big rocks in the enclosure as it can cause cuts and scrapes which can turn to shell rot.   

Artificial plants can be added to help comfort and reduce the stress of your matamata.

Feeding: These turtles are carnivores and prefer live fish, it is very unusual to have them feed on brand name foods.  Minnows, platies, mollies, guppies, goldfish and sunfish would be a fine selection.  I have seen some take nightcrawlers as well.

Breeding:  Not many people have actually been able to breed this species in the United States.  Your best bet would be to keep them outside in warmer weather conditions.  Florida would be a good place to keep matamatas outside. Try to simulate their natural habitat.  Breeding season is usually the spring time as it is for most turtles.  Make sure you provide plenty of egg laying areas as these turtles can be very picky to where they drop them.

Most of the turtles which have been captive born came from dropped eggs in crates during importing or right after being imported.
 
Illnesses: Matamatas can be difficult species to adjust to captivity once taken from the wild.  If you have any problems, try contacting your local vet.  Your best bet is to have do all you can to prevent your turtle from getting sick.  Make sure you have your enclosure ready to go before obtaining it so it isnt stressed out any more than it has to be.  Ph levels should be checked regularly and make sure you have great filtration along with proper lighting and diet.  

Some of these imported turtles will come in with parasites.  A good method to deparasitize would be to try panacur.  Try squirting some of the paste-like substance into a dead fish such as a minnow or goldfish.
   

 AL ROACH