New Lit Alert: Climbing and clinging of urban lizards are differentially affected by morphology, temperature, and substrate

Climbing and clinging of urban lizards are differentially affected by morphology, temperature, and substrate P L Vaughn, C Colwell, E H Livingston, W McQueen, C Pettit, S Spears, L Tuhela, E J Gangloff  Abstract Urbanization alters the environment along many dimensions, including changes to structural habitat and thermal regimes. These can present challenges, but may also provide suitable habitat for certain species.... Continue Reading →

New Lit Alert: Growing up in a new world: trait divergence between rural, urban, and invasive populations of an amphibian urban invader

Growing up in a new world: trait divergence between rural, urban, and invasive populations of an amphibian urban invader Max Mühlenhaupt, James Baxter-Gilbert, Buyisile G. Makhubo, Julia L. Riley, John Measey Abstract Cities are focal points of introduction for invasive species. Urban evolution might facilitate the success of invasive species in recipient urban habitats. Here... Continue Reading →

New Lit Alert: Moving to the city: testing the implications of morphological shifts on locomotor performance in introduced urban lizards

Moving to the city: testing the implications of morphological shifts on locomotor performance in introduced urban lizards Princeton L Vaughn, Wyatt Mcqueen, Eric J Gangloff Abstract Understanding how morphology affects performance in novel environments and how populations shift their morphology in response to environmental selective pressures is necessary to understand how invaders can be successful.... Continue Reading →

Little Urban Dragons

James Baxter-Gilbert and colleagues from down under — Julia Riley and Martin Whiting — have been digging into the ecological and evolutionary responses to urbanization in a charismatic and common (at least if you're in Australia) group of lizards: Australian water dragons (Intellagama lesueurii). Previously, we told you about their findings that urban dragons are innately bold. In... Continue Reading →

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