Behavioural and physiological correlates of impulsivity in the domestic dog (Canis familiaris).

“Defense” injuries in attacks on humans by domestic dog (Canis lupus familiaris) and jaguar (Panthera onca)

This communication describes two attacks by domestic and wild carnivores in Caceres County, localized in the Pantanal area, an extensive flooded plain in Mato Grosso State, Midwest region of Brazil. The first attack took place in an urban area and was caused by a Rottweiler dog (Canis lupus familiaris) created by the family of the victim. Another attack occurred in a rural area, caused by a jag...

Differences in Trait Impulsivity Indicate Diversification of Dog Breeds into Working and Show Lines.

Impulsiveness describes the inability to inhibit behaviour in the presence of salient cues. Trait-level impulsivity exists on a continuum and individual differences can be adaptive in different contexts. While breed related differences in behavioural tendency in the domestic dog (Canis familiaris) are well established, the phenomenon within lines of a breed which have been selected more recentl...

Development and Validation of a Psychometric Tool forAssessing Impulsivity in the Domestic Dog ( Canis familiaris)

Detecting Domestic Dog in Diet of Leopard Using DNA Tools

The leopard (Panthera pardus) as an adaptable felid widely distributed in varied ecosystems of Iran. The Golestan Natural Park is one of the main habitats of leopard in the country. It has divers diet and preying various types of preys such as wild ungulate and livestock. The prey remains’ samples of leopard were collected and preserved using ethanol 96% and whole genomic DNA was extracted. The...

Observations of scent-marking and discriminating self from others by a domestic dog (Canis familiaris): tales of displaced yellow snow.

Little is known about what stimuli trigger urinating or scent-marking in domestic dogs, Canis familiaris, or their wild relatives. While it is often suggested that the urine of other animals influences urinating and scent-marking patterns in canids, this has not been verified experimentally. To investigate the role of urine in eliciting urinating and marking, in this pilot study I moved urine-s...