Tarabul's gerbil (Gerbillus tarabuli) is a species of small rodent which is found in arid regions of north western Africa.
Description
Tarabul's gerbil is a small mouse like rodent with a long tail which ends in a tuft. It has tawny fur on the dorsal surface and white fur on its ventral surface which is clearly demarcated. The ears are plain with no black tips a white spot just behind them and the soles of its feet bear hair. The sympatricoccidental gerbilGerbillus occiduus has ears with black tips and no spot behind them.[3] The head and body length averages 102.9 mm (4.05 in) and the tail length averages 148.4 mm (5.84 in).[4]
Tarabul's gerbil occurs in sandy desert and semi-desert areas, as well as coastal steppe.[1]
Habits
Tarabul's gerbil is a nocturnal species that digs complex, shallow burrows (15–25 cm in length) in the sand and which plugs the entrance to its burrow during the day. It breeds during throughout the rainy season, July to September, beginning breeding at the end of the coll dry season in April and ending at the start of the cool dry season in November. Barn owlsTyto alba have been recorded as preying on this species.[4]
Taxonomy
Tarabul's gerbil was considered to be a junior taxonomic synonym of the greater Egyptian gerbilGerbillis pyramidus but has a different chromosome count of 40 rather than 38 and differs morphologically.[2]
^ abc"Gerbillus (Gerbillus) tarabuli". Wilson and Reeder's Mammal Species of the World Third Edition. Bucknell University. Retrieved 20 November 2016.
^Richard Moores; Daniel Brown (2013). "Range Extension, Identification and Habitat of Occidental Gerbil Gerbillus occiduus". Go South Bulletin. 10: 27–28.
^ abcJonathan Kingdon; David Happold; Thomas Butynski; Michael Hoffmann; Meredith Happold; Jan Kalina (2013). Mammals of Africa Volumes 1-6. A&C Black. pp. 330–331. ISBN1408189968.