National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
Rats of the genus Rattus: their biology and food preferences
Voráčková, Petra ; Frynta, Daniel (advisor) ; Telenský, Petr (referee)
Genus Rattus falls into the most extensive mammalian family Muridae, concretely to subfamily Murinae. The Norway rat (Rattus norvegicus) and black rat (Rattus rattus) are the best known species of genus Rattus. Although the laboratory rat is widely used as model organism, the wild species of genus Rattus cause huge economic losses in agriculture, especially in South East Asia. These commensal rodents are also vectors of zoonotic deseases which can cause human infection. One of the way how to reduce their populations is to study the transmission of food preferences. Well known phenomenon of genus Rattus is the social learning and sharing the experience about food to other individuals. Not only due to this fact is this kind one of the most successful in the animal kingdom.

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