Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Daniel C McEwen"'
Publikováno v:
CHIRONOMUS Journal of Chironomidae Research, Iss 33 (2020)
Parthenogenesis, reproduction without fertilization, is not common in the Chironomidae (Diptera), a family of insects with more than 6,000 described species. Nonetheless, parthenogenetic species and strains have been documented in at least three subf
Externí odkaz:
https://doaj.org/article/f37fe5a6f03e49318b9c92f53cff25a8
Autor:
Vijay C Antharam, Daniel C McEwen, Timothy J Garrett, Aaron T Dossey, Eric C Li, Andrew N Kozlov, Zhubene Mesbah, Gary P Wang
Publikováno v:
PLoS ONE, Vol 11, Iss 2, p e0148824 (2016)
Clostridium difficile infection (CDI) is characterized by dysbiosis of the intestinal microbiota and a profound derangement in the fecal metabolome. However, the contribution of specific gut microbes to fecal metabolites in C. difficile-associated gu
Externí odkaz:
https://doaj.org/article/851600e1b36c43dea184e6b456ac6318
Autor:
Sarah T. Saalfeld, Daniel C. McEwen, Dylan C. Kesler, Malcolm G. Butler, Jenny A. Cunningham, Andrew C. Doll, Willow B. English, Danielle E. Gerik, Kirsten Grond, Patrick Herzog, Brooke L. Hill, Benjamin J. Lagassé, Richard B. Lanctot
Publikováno v:
Ecology and Evolution, Vol 9, Iss 11, Pp 6693-6707 (2019)
Abstract The ecological consequences of climate change have been recognized in numerous species, with perhaps phenology being the most well‐documented change. Phenological changes may have negative consequences when organisms within different troph
Externí odkaz:
https://doaj.org/article/bd89038816ef4b86af83d41c813d9145
Publikováno v:
Diversity, Vol 7, Iss 1, Pp 3-15 (2015)
Desert springs, which harbor diverse and endemic invertebrate assemblages, are often used as refuge habitats for protected fish species. Additionally, many of these springs have been colonized by invasive fish species. However, the potential impacts
Externí odkaz:
https://doaj.org/article/f8e96d169f0c4294a32a17baa5b9ab0e
Autor:
Jenny A. Cunningham, Kirsten Grond, Malcolm G. Butler, Daniel C. McEwen, Patrick Herzog, Benjamin J. Lagassé, Brooke L. Hill, Richard B. Lanctot, Dylan C. Kesler, Willow B. English, Sarah T. Saalfeld, Danielle E Gerik, Andrew C. Doll
Publikováno v:
Ecology and Evolution, Vol 9, Iss 11, Pp 6693-6707 (2019)
Ecology and Evolution
Ecology and Evolution
The ecological consequences of climate change have been recognized in numerous species, with perhaps phenology being the most well‐documented change. Phenological changes may have negative consequences when organisms within different trophic levels
Publikováno v:
CHIRONOMUS Journal of Chironomidae Research, Iss 33 (2020)
Parthenogenesis, reproduction without fertilization, is not common in the Chironomidae (Diptera), a family of insects with more than 6,000 described species. Nonetheless, parthenogenetic species and strains have been documented in at least three subf
Autor:
Daniel C. McEwen, Tiffany Pan, Elizabeth C. Duncan, Kelsey Gladen, Sehoya Cotner, James B. Cotner, Brian D. Wisenden
Publikováno v:
Zebrafish. 13:248-255
Parasites that rely on trophic transmission can manipulate the behavior of an intermediate host to compromise the host's antipredator competence and increase the probability of reaching the next host. Selection for parasite manipulation is diminished
Autor:
Janna Gilbertson, Kurtis McIntire, Diana Grant, Anthony D. Stumbo, Heather North, Emily Mammenga, Frantz Joseph, Daniel C. McEwen, Jessica Aasand, Brian D. Wisenden, Ellen Brisch, Rachel Walsh, Justin Scheierl
Publikováno v:
Environmental Biology of Fishes. 99:325-333
Parental care in fishes is a three-way interaction among brood predators, parental brood defence, and the escaping ability of the developing young. Convict cichlids are Neotropical freshwater fish with prolonged biparental brood defence of their eggs
Autor:
Malcolm G. Butler, Daniel C. McEwen
Publikováno v:
ARCTIC. 71
We examined temperature dynamics across a 42-year period in a low-centered tundra polygon pond on the Arctic Coastal Plain of northern Alaska to assess potential changes in thermal dynamics for ponds of this type. Using water temperature data from a
Autor:
Daniel C. McEwen, Patricia A. Wisenden, Patrick A. Self, Anthony D. Stumbo, Brian D. Wisenden, Jennifer L. Snekser, Murray Itzkowitz, Miles H. A. Keenleyside, Ellen Brisch
Publikováno v:
Hydrobiologia. 748:259-272
Convict cichlids are Neotropical freshwater fish with biparental brood defense of their free-swimming young. In this study, we correlate ontogenetic changes in swimming performance measured by maximum velocity and burst speeds with skeletal ossificat