Numerous studies have shown that, despite many generations of selection for various traits, the behavioural repertoire of domestic animals is almost identical to that of their wild ancestors. A broiler chicken has a similar demand for dust bathing as a jungle fowl. A thoroughbred racehorse has the same demand for social contact as the Przwalski horse. These are just two of many other examples. ...

Two large cysts recovered from the abdominal cavity of a domestic chicken superficially resembled hydatid cysts of Echinococcus spp. No protoscolices were present. Microscopic examination of the internal lining of one of the cysts revealed a single cuboidal to columnar, ciliated epithelium, leading to a diagnosis of oviduct cysts. Earlier records of hydatids of fowl are reviewed.

Yunnan is situated in the Southwest China and encompasses regions having high biodiversity, including habitats for several ancestral species of domestic animals such as chicken. Domestic chickens in Yunnan were kept by peoples of varied ethnic and economic backgrounds living in highly varied geographic environments. To identify the genetic background of Yunnan domestic chickens and their relati...

Thirteen sites in each of 60 domestic kitchens were examined for Salmonella and Campylobacter spp. following the preparation of a chicken for cooking and the application of different hygiene regimes. During food preparation bacteria became widely disseminated to hand and food contact surfaces. Where cleaning was carried out with detergent and hot water using a prescribed routine there was no si...

The level of meat production from purebred chickens in East Java Province 2009 to 2019 reached 510,535.29 tons. existence heavy metal contamination are dangerous for human health due the lack good facilities and infrastructure on broiler farms including land locations that must be environmentally friendly, when rearing paying attention needs water feed not polluted by metals. objective this stu...

The chicken ( Gallus gallus domesticus ) is the most conventional domestic animal whose main ancestor red junglefowl, found in Southeastern Asia and southern part of China. Chickens were believed to have been brought Japanese Archipelago through Korean Peninsula during Yayoi period, but its exact age unknown. Based on sexual dimorphism morphology, we pointed out that chickens period males they ...

Sensitivities of six avian species, black vulture (Coragyps atratus), American kestrel (Falco sparverius), Japanese quail (Coturnix japonica), domestic chicken (Gallus domesticus), eastern screech-owl (Otus asio), and European starling (Sturnus vulgaris), to acute poisoning by sodium cyanide (NaCN) were compared by single dose LD50's. Three species, domestic chickens, black vultures, and turkey...