Fundulopanchax

This species is also known as 'Gardner's Killi' and 'blue lyretail' and the commonly-available aquarium forms are perhaps among the best choices for those new to keeping killifishes being relatively hardy, colourful and easy to breed. A number of ornamental strains have also been line-bred by aquarists including 'gold' and 'albino'.

Known only from a relatively small area near the villages of Takwai I and II, Atebong Wire and Edjuingan in wester Cameroon, with records existing from the Bagwor and Mack river systems both of which are tributaries within the upper Cross River basin, western Cameroon. Type locality is 'West Cameroon, 5°34'N, 9°50'E'. Collections of wild fish are generally lab...

Note the cooler temperatures required by this rare species. It is not an annual fish, occuring only in permanent bodies of water.

This is not an annual species, occuring only in permanent bodies of water.

One of the most stunning killifish available, due to the sublime colouration of adult males combined with their impressive maximum size. It was formerly classified as Aphyosemion sjoestedti and much of the available literature still refers to it by this name. There are several colour forms available, including a smaller variety known as "Dwarf Red".

There exist many different populations of this species in nature, some of which are now threatened or extinct, due to rapid human development in Ghana and the Ivory Coast in recent years. It is not a common fish in the hobby. Interestingly, it appears that F. walkeri occurs as both an annual and non-annual fish. This adaptation allows it to inhabit many different habitats, as it is able to breed in both permananent and temporary bodies of water. Note that this fish prefers cooler temperatures t...