Zobrazeno 1 - 10
of 78
pro vyhledávání: '"R. Stahlschmidt"'
City limits: Heat tolerance is influenced by body size and hydration state in an urban ant community
Publikováno v:
Ecology and Evolution, Vol 10, Iss 11, Pp 4944-4955 (2020)
Abstract Cities are rapidly expanding, and global warming is intensified in urban environments due to the urban heat island effect. Therefore, urban animals may be particularly susceptible to warming associated with ongoing climate change. We used a
Externí odkaz:
https://doaj.org/article/780d12676393497c9ce35c04cded6c2f
Publikováno v:
Oecologia. 198:519-530
Many environmental stressors naturally covary, and the frequency and duration of stressors such as heat waves and droughts are increasing globally with climate change. Multiple stressors may have additive or non-additive effects on fitness-related tr
Publikováno v:
Journal of Experimental Biology. 226
Artificial light at night (ALAN) is increasingly prevalent worldwide, but life-history strategy may mitigate the costs of ALAN for animals. Yet, interactions among ALAN, life-history strategy and tolerance to climate-related stressors are unknown. We
Publikováno v:
Behavioral Ecology and Sociobiology. 76
Autor:
E. Chang, Z. R. Stahlschmidt
Publikováno v:
Journal of Zoology. 315:131-137
Publikováno v:
Physiological and Biochemical Zoology. 93:271-281
Animals vary in their rates of energy expenditure for self-maintenance (standard metabolic rate [SMR]). Yet we still lack a thorough understanding of the determinants of SMR, potentially because of complex interactions among environmental, life-histo
Publikováno v:
Journal of Comparative Physiology B. 190:17-26
Stressed animals often struggle to maintain optimal investment into a number of fitness-related traits, which can result in some traits being more adversely affected than others. Variation in stress-related costs may also depend on the environment-co
Publikováno v:
Biological Journal of the Linnean Society. 128:59-69
Complex environments, characterized by co-varying factors (e.g. temperature and food availability) may cause animals to invest resources differentially into fitness-related traits. Thus, experiments manipulating multiple environmental factors concurr
Autor:
George Todd, Zachary R. Stahlschmidt
Publikováno v:
Biodiversity. 20:78-87
Although the southeastern U.S.A. contains a high diversity of species and habitats, this region is also experiencing rapid human development. Humans are modifying ecosystems in complex ways, and th...
Autor:
K. Nguyen, Zachary R. Stahlschmidt
Publikováno v:
Animal Behaviour. 148:1-8
Agonistic behaviour is an important component of intraspecific competition because outcomes of agonistic contests can serve as indicators of fitness, helping the victors secure critical resources. Although several factors affecting aggression, includ