Asian palm civet digestive juices enter into the beans and modify the micro-structural properties of these beans. Proteolytic enzymes cause substantial breakdown of storage proteins. Kopi Luwak is traditionally made from the faeces of wild civets, however, due to it becoming a trendy drink, civets are being increasingly captured from the wild and fed coffee beans to mass-produce this blend. Many of these civets are housed in battery cage systems which have been criticised on animal welfare grounds. The impact of the demand for this fashionable coffee on wild palm civet populations is yet unknown but may constitute a significant threat. In Indonesia,
Small-toothed palm civet Small-toothed palm civet The small-toothed palm civet ("Arctogalidia trivirgata"), also known as the three-striped palm civet, is a palm civet. It lives in dense forests of southeast Asia, from the Assam district of India to Indochina and the Malay Peninsula and on Sumatra, Bangka, Java, Borneo, and numerous small nearby islands of Indonesia. A monotypic genus, "Arctogalidia" means ‘bear-weasel’ (from ancient Greek "arkto-" ‘bear’ + "galidia" ‘little weasel’). The specific epithet "trivirgata" means ‘three-striped’ in Latin. The small-toothed palm civet is mid-sized by the standards of its family, weighing 2.4 kg (5.3 lbs) and measuring 53 cm (21 in) long