Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Thomas R Raffel"'
Autor:
Paul W Bradley, Michael D Brawner, Thomas R Raffel, Jason R Rohr, Deanna H Olson, Andrew R Blaustein
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0222237 (2019)
Many climate change models predict increases in frequency and magnitude of temperature fluctuations that might impact how ectotherms are affected by disease. Shifts in temperature might especially affect amphibians, a group with populations that have
Externí odkaz:
https://doaj.org/article/3cf88b0fcc914c2d907120238c19e7f8
Autor:
Jason P. Sckrabulis, Madelyn L. Messner, Jenna Stanny, Ryan B. McWhinnie, Hamzah D. Ansari, Aleena M. Hajek, Alexander Bageris, Thomas R. Raffel
Publikováno v:
Parasitology, Vol 151, Pp 495-505 (2024)
Avian schistosomes are snail-borne trematode parasites (Trichobilharzia spp.) that can cause a nasty skin rash in humans when their cercariae mistake us for their normal bird hosts. We sought to investigate drivers of the spatial distribution of Tric
Externí odkaz:
https://doaj.org/article/f2b50dbce11c490791a3b0fb003bccd7
Publikováno v:
Royal Society Open Science, Vol 11, Iss 9 (2024)
The pandemic amphibian pathogen Batrachochytrium dendrobatidis (Bd) can cause more severe infections with variable temperatures owing to delays in host thermal acclimation following temperature shifts. However, little is known about the timing of the
Externí odkaz:
https://doaj.org/article/8596664beb954d17839167259c532674
Autor:
Jason R. Rohr, Michael B. Mahon, Hunter J. Carrick, Peter J. Hudson, Dale A. Casamatta, Thomas R. Raffel, Jason T. Hoverman, Samantha L. Rumschlag
Publikováno v:
Global Change Biology. 28:1091-1102
Freshwater systems are critical to life on earth, yet they are threatened by the increasing rate of synthetic chemical pollution. Current predictions of the effects of synthetic chemicals on freshwater ecosystems are hampered by the sheer number of c
Temperature and mass scaling affect cutaneous and pulmonary respiratory performance in a diving frog
Publikováno v:
Integrative Zoology. 16:712-728
Global climate change is altering patterns of temperature variation, with unpredictable consequences for species and ecosystems. The Metabolic Theory of Ecology (MTE) provides a powerful framework for predicting climate change impacts on ectotherm me
Autor:
Jason R. Rohr, Samantha L. Rumschlag, Hunter J. Carrick, Jason T. Hoverman, Thomas R. Raffel, Michael B. Mahon, Peter J. Hudson
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-4 (2021)
Nature Communications
Nature Communications
Predicting ecological effects of contaminants remains challenging because of the sheer number of chemicals and their ambiguous role in biodiversity-ecosystem function relationships. We evaluate responses of experimental pond ecosystems to standardize
Publikováno v:
The American naturalist. 199(6)
Predicting temperature effects on species interactions can be challenging, especially for parasitism, where it is difficult to experimentally separate host and parasite thermal performance curves. Prior authors proposed a possible solution based on t
Consistent effects of pesticides on community structure and ecosystem function in freshwater systems
Autor:
Hunter J. Carrick, Samantha L. Rumschlag, Jason R. Rohr, Thomas R. Raffel, Jason T. Hoverman, Peter J. Hudson, Michael B. Mahon
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
Nature Communications
Nature Communications
Predicting ecological effects of contaminants remains challenging because of the sheer number of chemicals and their ambiguous role in biodiversity-ecosystem function relationships. We evaluate responses of experimental pond ecosystems to standardize
Publikováno v:
Parasitology
Swimmer's itch (SI) is a painful rash caused by skin penetration by free-swimming infectious cercariae of avian schistosomes, snail-borne helminth parasites related to the causative agents of human schistosomiasis. The goal of this study was to deter
Publikováno v:
Proc Biol Sci
Host temperature and gut chemistry can shape resistance to parasite infection. Heat and acidity can limit trypanosomatid infection in warm-blooded hosts and could shape infection resistance in insects as well. The colony-level endothermy and acidic g