Open Access. Powered by Scholars. Published by Universities.®
- Keyword
Articles 1 - 5 of 5
Full-Text Articles in Life Sciences
Molecular Adaptations For Sensing And Securing Prey And Insight Into Amniote Genome Diversity From The Garter Snake Genome, Blair W. Perry, Daren C. Card, Joel W. Mcglothlin, Giulia I.M. Pasquesi, Richard H. Adams, Drew R. Schield, Nicole R. Hales, Andrew B. Corbin, Jeffery P. Demuth, Federico G. Hoffmann, Michael W. Vandewege, Ryan K. Schott, Nihar Bhattacharyya, Belinda S.W. Chang, Nicholas R. Casewell, Gareth Whiteley, Jacobo Reyes-Velasco, Stephen P. Mackessy, Tony Gamble, Kenneth B. Storey, Kyle K. Biggar, Courtney N. Passow, Chih-Horng Kuo, Suzanne E. Mcgaugh, Anne M. Bronikowski, A.P. Jason De Koning, Scott V. Edwards, Michael E. Pfrender, Patrick Minx, Edmund D. Brodie Jr., Edmund D. Brodie Jr., Wesley C. Warren, Todd A. Castoe
Molecular Adaptations For Sensing And Securing Prey And Insight Into Amniote Genome Diversity From The Garter Snake Genome, Blair W. Perry, Daren C. Card, Joel W. Mcglothlin, Giulia I.M. Pasquesi, Richard H. Adams, Drew R. Schield, Nicole R. Hales, Andrew B. Corbin, Jeffery P. Demuth, Federico G. Hoffmann, Michael W. Vandewege, Ryan K. Schott, Nihar Bhattacharyya, Belinda S.W. Chang, Nicholas R. Casewell, Gareth Whiteley, Jacobo Reyes-Velasco, Stephen P. Mackessy, Tony Gamble, Kenneth B. Storey, Kyle K. Biggar, Courtney N. Passow, Chih-Horng Kuo, Suzanne E. Mcgaugh, Anne M. Bronikowski, A.P. Jason De Koning, Scott V. Edwards, Michael E. Pfrender, Patrick Minx, Edmund D. Brodie Jr., Edmund D. Brodie Jr., Wesley C. Warren, Todd A. Castoe
Biology Faculty Publications
Colubridae represents the most phenotypically diverse and speciose family of snakes, yet no well-assembled and annotated genome exists for this lineage. Here, we report and analyze the genome of the garter snake, Thamnophis sirtalis, a colubrid snake that is an important model species for research in evolutionary biology, physiology, genomics, behavior, and the evolution of toxin resistance. Using the garter snake genome, we show how snakes have evolved numerous adaptations for sensing and securing prey, and identify features of snake genome structure that provide insight into the evolution of amniote genomes. Analyses of the garter snake and other squamate reptile …
The Indestructible Insect: Velvet Ants From Across The United States Avoid Predation By Representatives From All Major Tetrapod Clades, Brian G. Gall, Kari L. Spivey, Trevor L. Chapman, Robert J. Delph, Edmund D. Brodie Jr., Joseph S. Wilson
The Indestructible Insect: Velvet Ants From Across The United States Avoid Predation By Representatives From All Major Tetrapod Clades, Brian G. Gall, Kari L. Spivey, Trevor L. Chapman, Robert J. Delph, Edmund D. Brodie Jr., Joseph S. Wilson
Biology Faculty Publications
Velvet ants are a group of parasitic wasps that are well known for a suite of defensive adaptations including bright coloration and a formidable sting. While these adaptations are presumed to function in antipredator defense, observations between potential predators and this group are lacking. We conducted a series of experiments to determine the risk of velvet ants to a host of potential predators including amphibians, reptiles, birds, and small mammals. Velvet ants from across the United States were tested with predator’s representative of the velvet ants native range. All interactions between lizards, free-ranging birds, and a mole resulted in the …
More New Records Of Spider Wasps From Colombia (Hymenoptera, Pompilidae), Caleb T. Walker, Fernando Fernández, Valentina Castro-Huertas, Juanita Rodriguez, James P. Pitts
More New Records Of Spider Wasps From Colombia (Hymenoptera, Pompilidae), Caleb T. Walker, Fernando Fernández, Valentina Castro-Huertas, Juanita Rodriguez, James P. Pitts
Biology Faculty Publications
Aporinellus Banks, Austrochares Banks and Dicranoplius Haupt are new generic records for Colombia, as well as the species Dipogon ariel Banks, Evagetes peruana Banks, and Euplaniceps notabilis (Smith). Five new combinations are formally endorsed: Aimatocare argentinica (Banks), comb. n.;Aimatocare longula (Banks), comb. n.; Aimatocare imitator (Evans), comb. n.; Aimatocare impensa (Evans), comb. n.; Aimato-care vitrea (Fox), comb. n. Although these names have been used in Pompilidae, no formal nomenclatural act had been proposed. The presence of Chirodamus paramicola Roig-Alsina, previously reported with uncertainty, is confirmed. Finally, a new combination for Euplaniceps notabilis (Smith), comb. n. …
Schooling Increases Risk Exposure For Fish Navigating Past Artificial Barriers, Bertrand H. Lemasson, James W. Haefner, Mark D. Bowen
Schooling Increases Risk Exposure For Fish Navigating Past Artificial Barriers, Bertrand H. Lemasson, James W. Haefner, Mark D. Bowen
Biology Faculty Publications
Artificial barriers have become ubiquitous features in freshwater ecosystems and they can significantly impact a region's biodiversity. Assessing the risk faced by fish forced to navigate their way around artificial barriers is largely based on assays of individual swimming behavior. However, social interactions can significantly influence fish movement patterns and alter their risk exposure. Using an experimental flume, we assessed the effects of social interactions on the amount of time required for juvenile palmetto bass (Morone chrysops × M. saxatilis) to navigate downstream past an artificial barrier. Fish were released either individually or in groups into the flume …
High Frequency Of Extra-Pair Paternity In Eastern Kingbirds, Michael T. Murphy, Diane L. Rowe, Robert C. Fleischer, Paul G. Wolf
High Frequency Of Extra-Pair Paternity In Eastern Kingbirds, Michael T. Murphy, Diane L. Rowe, Robert C. Fleischer, Paul G. Wolf
Biology Faculty Publications
Genetic parentage in the socially monogamous and territorial Eastern Kingbird( Tyrannust tyrannus) was examined in a central New York population by multilocus DNA fingerprinting. Extra-pair young were identified in 60% (12 of 20) of nests. Of the 64 nestlings profiled, 42% were sired by extra-pair males, but no cases of conspecific brood parasitism were detected. These results are markedly different from a previous electrophoretic study of the same species in a Michigan population, which reported 39% of nestlings were unrelated to one (typically the mother, quasiparasitismo)r both (conspecificb roodp arasitism) of the putative parents. In the New York population, extra-pairp …