Research shows urban coyotes are genetically distinct from their cousins

[FfFfFfFF 58,135]

A team of scientists from Pepperdine University and the National Park Service have uncovered genetic differences in urban-dwelling coyotes compared to their more rural counterparts. The research, published in Journal of Urban Ecology, offers insight into the effects of urbanization on wildlife populations.

'We analyzed 10 microsatellite genetic markers from 125 individual coyotes sampled across a spectrum of highly urban to highly natural areas in southern California. Most coyotes clustered into four distinct genetic populations, whereas others appeared to have admixed ancestry. Three genetic populations were associated primarily with urban habitats in Los Angeles and Orange Counties.'

'In contrast, the remaining population was associated with more naturally vegetated land near the surrounding mountains. Coyotes living in natural areas formed a genetically distinct cluster despite long geographic distances separating them. Genetic diversity was negatively associated with urban/suburban land cover and local road density, and positively associated with the relative amount of natural vegetation.'

As the researchers explained, “urban coyotes presumably transmit urban survival skills to their pups, and once the pups grow and disperse, they settle in an urban habitat similar to the one that they were trained in by their parents. Over time, natal habitat-biased dispersal would result in urban coyote populations becoming genetically distinct from populations in natural habitats.”

Sources:  https://academic.oup.com/jue/article/6/1/juaa010/5828680, https://nywolf.org/2020/05/research-finds-urban-coyotes-are-genetically-distinct-from-coyotes-in-natural-habitats/

[Archduchess 2]

jesus christ

[Chromatislaps 34,854]

24 minutes ago, Archduchess said:

jesus christ

yes you called?  what do ya want?

[River 127,562]

They are so cute

[Guest Adarsh]

I want one 

[Woolfsmck 2,763]

8 hours ago, FfFfFfFF said:

A team of scientists from Pepperdine University and the National Park Service have uncovered genetic differences in urban-dwelling coyotes compared to their more rural counterparts. The research, published in Journal of Urban Ecology, offers insight into the effects of urbanization on wildlife populations.

'We analyzed 10 microsatellite genetic markers from 125 individual coyotes sampled across a spectrum of highly urban to highly natural areas in southern California. Most coyotes clustered into four distinct genetic populations, whereas others appeared to have admixed ancestry. Three genetic populations were associated primarily with urban habitats in Los Angeles and Orange Counties.'

'In contrast, the remaining population was associated with more naturally vegetated land near the surrounding mountains. Coyotes living in natural areas formed a genetically distinct cluster despite long geographic distances separating them. Genetic diversity was negatively associated with urban/suburban land cover and local road density, and positively associated with the relative amount of natural vegetation.'

As the researchers explained, “urban coyotes presumably transmit urban survival skills to their pups, and once the pups grow and disperse, they settle in an urban habitat similar to the one that they were trained in by their parents. Over time, natal habitat-biased dispersal would result in urban coyote populations becoming genetically distinct from populations in natural habitats.”

Sources:  https://academic.oup.com/jue/article/6/1/juaa010/5828680, https://nywolf.org/2020/05/research-finds-urban-coyotes-are-genetically-distinct-from-coyotes-in-natural-habitats/

House pets...i read that occasionally stray dogs that were abandoned by their owner breeded with urban coyotes.. 

Its normal for the pups to learn survival skills from their mom .. so that's not really genetic ...