Search Results - "Kelly, David W."

Identifying the source of species invasions: sampling intensity vs. genetic diversity by MUIRHEAD, JIM R, GRAY, DEREK K, KELLY, DAVID W, ELLIS, SANDRA M, HEATH, DANIEL D, MACISAAC, HUGH J

“…Population geneticists and community ecologists have long recognized the importance of sampling design for uncovering patterns of diversity within and among…”
Get full text

Contrasting patterns in genetic diversity following multiple invasions of fresh and brackish waters by KELLY, DAVID W, MUIRHEAD, JAMES R, HEATH, DANIEL D, MACISAAC, HUGH J

“…Biological invasions may combine the genetic effects of population bottlenecks and selection and thus provide valuable insight into the role of such processes…”
Get full text

Impacts of fine sediment addition to tussock, pasture, dairy and deer farming streams in New Zealand by MATTHAEI, CHRISTOPH D., WELLER, FLORIAN, KELLY, DAVID W., TOWNSEND, COLIN R.

“…Summary 1. Increased fine sediment input caused by agricultural development is expected to act as a stressor for stream ecosystems. In a large‐scale field…”
Get full text

Reconstructing historical changes in the force of infection of dengue fever in Singapore : implications for surveillance and control by EGGER, Joseph R, ENG EONG OOI, KELLY, David W, WOOLHOUSE, Mark E, DAVIES, Clive R, COLEMAN, Paul G

“…To reconstruct the historical changes in force of dengue infection in Singapore, and to better understand the relationship between control of Aedes mosquitoes…”
Get full text

dominant lethal genetic system for autocidal control of the Mediterranean fruitfly by Gong, P, Epton, M.J, Fu, G, Scaife, S, Hiscox, A, Condon, K.C, Condon, G.C, Morrison, N.I, Kelly, D.W, Dafa'alla, T

“…The Sterile Insect Technique (SIT) used to control insect pests relies on the release of large numbers of radiation-sterilized insects. Irradiation can have a…”
Get full text

Why are some people bitten more than others? by Kelly, David W.

“…Much progress has been made in describing how it is, in a mechanistic sense, that some vertebrate hosts (species or individuals) are bitten more than others,…”
Get full text

Synergistic effects of glyphosate formulation and parasite infection on fish malformations and survival by Kelly, David W., Poulin, Robert, Tompkins, Daniel M., Townsend, Colin R.

“…1. Anthropogenic pollution and disease can cause both lethal and sub-lethal effects in aquatic species but our understanding of how these stressors interact is…”
Get full text

Migration as an escape from parasitism in New Zealand galaxiid fishes by Poulin, Robert, Closs, Gerard P., Lill, Adrian W. T., Hicks, Andy S., Herrmann, Kristin K., Kelly, David W.

“…Parasite avoidance is increasingly considered to be a potential driving factor in animal migrations. In many marine and freshwater benthic fish, migration into…”
Get full text

Trematode infection causes malformations and population effects in a declining New Zealand fish by Kelly, David W., Thomas, Harriet, Thieltges, David W., Poulin, Robert, Tompkins, Daniel M.

“…1. Animal malformations engender wide public and scientific concern because of associated environmental health risks. This is highlighted by increased…”
Get full text

Modelling local and long-distance dispersal of invasive emerald ash borer Agrilus planipennis (Coleoptera) in North America by Muirhead, Jim R., Leung, Brian, van Overdijk, Colin, Kelly, David W., Nandakumar, Kanavillil, Marchant, Kenneth R., MacIsaac, Hugh J.

“…Limiting the damage by non-indigenous species requires rapid determination of current and potential distributions and vectors of dispersal, and development of…”
Get full text

Are Vectors Able to Learn about their Hosts? A Case Study with Aedes aegypti Mosquitoes by Alonso, Wladimir J, Wyatt, Tristram D, Kelly, David W

“…The way in which vectors distribute themselves amongst their hosts has important epidemiological consequences. While the role played by active host choice is…”
Get full text

VICARIANCE AND DISPERSAL EFFECTS ON PHYLOGEOGRAPHIC STRUCTURE AND SPECIATION IN A WIDESPREAD ESTUARINE INVERTEBRATE by Kelly, David W, MacIsaac, Hugh J, Heath, Daniel D

“…Vicariance and dispersal can strongly influence population genetic structure and allopatric speciation, but their importance in the origin of marine…”
Get full text

The functional role of Gammarus (Crustacea, Amphipoda): shredders, predators, or both? by KELLY, David W, DICK, Jaimie T. A, MONTGOMERY, W. Ian

“…Gammarus spp. are traditionally viewed under the functional feeding group (FFG) concept as herbivorous `shredders'. Although recent studies suggest that…”
Get full text

Learning and memory in disease vectors by McCall, P.J., Kelly, David W.

“…All animals can learn to some extent and it should not be surprising to discover that important vectors can also be influenced by experience. The potential…”
Get full text

Predatory nature of the littoral amphipod Echinogammarus marinus : gut content analysis and effects of alternative food and substrate heterogeneity by DICK, Jaimie T. A, JOHNSON, Mark P, MCCAMBRIDGE, Susan, JOHNSON, Jamie, CARSON, Victoria E. E, KELLY, David W, MACNEIL, Calum

“…Interspecific interactions are major structuring forces in marine littoral communities; however, it is unclear which of these interactions are exhibited by…”
Get full text

Predation on mayfly nymph, Baetis rhodani, by native and introduced Gammarus: direct effects and the facilitation of predation by salmonids by KELLY, DAVID W., DICK, JAIMIE T. A., MONTGOMERY, W. IAN

“…1. In a series of laboratory experiments, we assessed the predatory nature of the native Irish amphipod, Gammarus duebeni celticus, and the introduced G…”
Get full text

Pheromones, kairomones and the aggregation dynamics of the sandfly Lutzomyia longipalpis by KELLY, D. W, DYE, C

“…Male Lutzomyia longipalpis (Diptera: Psychodidae) form lek-like aggregations on a range of host animals, to which females migrate to mate and take a blood…”
Get full text

Introduction of the non-indigenous amphipod Gammarus pulex alters population dynamics and diet of juvenile trout Salmo trutta by KELLY, DAVID W., DICK, JAIMIE T. A.

“…Summary 1. The amphipod Gammarus pulex, introduced to Irish rivers with the aim of enhancing trout feeding, is displacing the native Gammarus duebeni celticus…”
Get full text

The validity of the Gammarus : Asellus ratio as an index of organic pollution: abiotic and biotic influences by MacNeil, Calum, Dick, Jaimie T.A, Bigsby, Ewan, Elwood, Robert W, Ian Montgomery, W, Gibbins, Chris N, Kelly, David W

“…In freshwaters, Gammarus spp. are more sensitive to organic pollution than Asellus spp. and the relative abundance of the two taxa has been proposed as a…”
Get full text

Nursing Centers and Health Promotion: A Federal Vantage Point by Clear, Janet B., Starbecker, Marcia Marlow, Kelly, David W.

“…For more than 50 years, the Division of Nursing has supported innovative initiatives to improve nursing practice, increase the knowledge and skills of nursing…”
Get full text