Nile crocodile zebras and blue wildebeests ("Connochaetes taurinus"), picking off hundreds of these large ungulates annually. All domesticated ungulates and pet animals will on occasion be hunted by Nile crocodiles, up to the size of dromedary camels ("Camelus dromedarius") and cattle ("Bos taurus") In Tanzania, up to 54 head of cattle may be lost to crocodiles annually, increasing the human-crocodile conflict level. Goats ("Capra aegagrus hircus"), donkeys ("Equus africanus asinus") and dogs ("Canis lupus familiaris") may also rank amongst the most regularly recorded domesticated animals to be taken by Nile crocodiles. Particularly large adults, on occasion, take on even larger prey, such
George Africanus and labourer as well. Following his death in 1834, his wife Esther remained in the house and continued to run the family business. After she died on 12 May 1853, a notice appeared in the "Nottingham Review", stating: "Yesterday (Thursday), aged 85 years, Mrs. Africanus, for upwards of sixty years proprietor of the Servants' Register Office in Chandlers Lane." If this account is correct, then Ester ran the Servants' Register Office on Chandler’s lane from at least 1793. Africanus bought 28 Chandlers Lane and adjoining properties in Bluchers Yard for £380 on 24 October 1829. Africanus and his wife had