Dollman's tree mouse (Prionomys batesi ) is a poorly understood climbing mouse from central Africa. It is unique enough that it has been placed in a genus of its own, Prionomys, since its discovery in 1910.
Nocturnality is an animal behavior characterized by being active during the night and sleeping during the day. The common adjective is "nocturnal",...
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TerrestrialTerrestrial animals are animals that live predominantly or entirely on land (e.g., cats, ants, snails), as compared with aquatic animals, which liv...
Among animals, viviparity is the development of the embryo inside the body of the parent. The term 'viviparity' and its adjective form 'viviparous'...
Arboreal locomotion is the locomotion of animals in trees. In habitats in which trees are present, animals have evolved to move in them. Some anima...
A burrow is a hole or tunnel excavated into the ground by an animal to create a space suitable for habitation, temporary refuge, or as a byproduct ...
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starts withDollman's tree mouse has only been recorded in four localities in three countries. These are Bitye and Obala in Cameroon, La Maboké in Central African Republic, and Odzala in Republic of the Congo. In total only 23 specimens are known to be present in museums throughout the world (Denys et al., 2006).
Denys et al. (2006) indicate that Prionomys has a unique association with forest-savannah mosaics in central Africa. During interglacial periods, this region has undergone varying degrees of wet and dry periods. Savannah expands during dry periods and forest expands during wet periods, but there are small scale shifts in which regions are dry or wet. Prionomys appears to be associated with forest habitat on the edge of savannah patches. In particular, the species occurs as forest is recolonizing areas that were once savannah. Thus it is thought to be associated with younger, earlier successional forest but is no longer present in mature, late successional forest.
