Evolution in an Urbanizing World
Our typical urban rats, mainly brown rats (Rattus norvegicus), have undergone adaptations that enable them to thrive in urban environments. These adaptations distinguish urban rats from their wild relatives and highlight the impact of urbanization on species evolution. Genetic evolution and neighborhood adaptations In cities like New York City, with a rat population estimated to... Continue Reading →
If you’ve been following this blog, you’ll know that urbanization has an impact on the ecology and evolution of species. However, we know much about how urbanization affects species interactions. For example, plant-pollinator interactions may be particularly sensitive to urbanization because both plants and their insect pollinators have been shown to respond to urbanization positively... Continue Reading →
Fragmentation of habitat patches is one of many consequences that occurs due to urbanization. This fragmentation can lead to isolated populations that are completely surrounded by urban structures. This isolation can happen on relatively quick timescales, as quickly as 30 years! Due to the loss of habitat patches available for nesting, there can be plant-pollinator... Continue Reading →
Proudly powered by WordPress | Theme: Baskerville 2 by Anders Noren.