Search Results - "Kinnison, M T"

Parallel evolution of the sexes? Effects of predation and habitat features on the size and shape of wild guppies by HENDRY, A. P., KELLY, M. L., KINNISON, M. T., REZNICK, D. N.

“…Environmental gradients often lead to the parallel evolution of populations and species. To what extent do such gradients also lead to parallel evolution of…”
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Correlated contemporary evolution of life history traits in New Zealand Chinook salmon, Oncorhynchus tshawytscha by Kinnison, M T, Quinn, T P, Unwin, M J

“…Size at age and age at maturity are important life history traits, affecting individual fitness and population demography. In salmon and other organisms, size…”
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Life history and status of Shortnose Sturgeon (Acipenser brevirostrum LeSueur, 1818) by Kynard, B., Bolden, S., Kieffer, M., Collins, M., Brundage, H., Hilton, E. J., Litvak, M., Kinnison, M. T., King, T., Peterson, D.

“…Summary Shortnose Sturgeon = SNS (Acipenser brevirostrum) is a small diadromous species with most populations living in large Atlantic coast rivers and…”
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Migratory costs and contemporary evolution of reproductive allocation in male chinook salmon by Kinnison, M. T., Unwin, M. J., Quinn, T. P.

“…Energetically demanding migrations may impact the resources available for reproductive trait development and activity, and hence favour evolution of new…”
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Size selection from fishways and potential evolutionary responses in a threatened Atlantic salmon population by Maynard, G. A., Kinnison, M. T., Zydlewski, J. D.

“…The evolutionary effects of harvest on wild fish populations have been documented around the world; however, sublethal selective pressures can also cause…”
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The effect of pregnancy on metabolic scaling and population energy demand in the viviparous fish Gambusia affinis by Moffett, Emma R, Fryxell, David C, Benavente, J N, Kinnison, M T, Palkovacs, E P, Symons, C C, Simon, K S

“…Metabolism is a fundamental attribute of all organisms that influences how species affect and are affected by their natural environment. Differences between…”
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An introduction to microevolution: rate, pattern, process by Hendry, A P, Kinnison, M T

“…This special issue of Genetica brings together a diverse collection of contributions that examine evolution within and among populations (i.e.,…”
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Reconstructing recent divergence: evaluating nonequilibrium population structure in New Zealand chinook salmon by Kinnison, M. T., Bentzen, P., Unwin, M. J., Quinn, T. P.

“…Newly established or perturbed populations are often the focus of conservation concerns but they pose special challenges for population genetics because…”
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Size-Selective and Sex-Selective Predation by Brown Bears on Sockeye Salmon by Quinn, Thomas P., Kinnison, Michael T.

“…Breeding activity increases the vulnerability of many animals to predation, and such predation can affect the subset of animals successfully reproducing. To…”
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Contemporary evolution meets conservation biology by Stockwell, Craig A., Hendry, Andrew P., Kinnison, Michael T.

“…Recent research has revealed that evolution often occurs on contemporary timescales, often within decades. Contemporary evolution is associated with the same…”
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Divergence in juvenile growth and life history in two recently colonized and partially isolated chinook salmon populations by Unwin, MJ, Quinn, T P, Kinnison, M T, Boustead, N C

“…In 47 families of New Zealand chinook salmon, Oncorhynchus tshawytscha derived from two populations, differing in mean spawning date by 11-17 days and in…”
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Correlated contemporary evolution of life-history traits in New Zealand Chinook salmon, Onchorhynchus tshawytscha by Kinnison, M T, Quinn, T P, Unwin, M J

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The pace of modern life II: from rates of contemporary microevolution to pattern and process by Kinnison, M T, Hendry, A P

“…We compiled a database of microevolution on contemporary time scales in nature (47 source articles; 30 animal species), comprising 2649 evolutionary rates in…”
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Shortnose sturgeon use small coastal rivers: the importance of habitat connectivity by Zydlewski, G. B., Kinnison, M. T., Dionne, P. E., Zydlewski, J., Wippelhauser, G. S.

“…Summary Contrary to conventional wisdom for shortnose sturgeon (Acipenser brevirostrum), we document shortnose sturgeon use of habitats beyond large rivers…”
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EVOLUTION OF TEMPORAL ISOLATION IN THE WILD: GENETIC DIVERGENCE IN TIMING OF MIGRATION AND BREEDING BY INTRODUCED CHINOOK SALMON POPULATIONS by Quinn, Thomas P, Unwin, Martin J, Kinnison, Michael T

“…The timing of migration and breeding are key life-history traits; they are not only adaptations of populations to their environments, but can serve to increase…”
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Macroscopic intersexuality in salmonid fishes by Kinnison, M. T., Unwin, M. J., Jara, F.

“…The occurrence of individual salmonids with macroscopically identifiable, simultaneous male and female gonads is an uncommon reproductive disorder. Individual…”
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MIGRATORY COSTS AND THE EVOLUTION OF EGG SIZE AND NUMBER IN INTRODUCED AND INDIGENOUS SALMON POPULATIONS by Kinnison, Michael T, Unwin, Martin J, Hendry, Andrew P, Quinn, Thomas P

“…The trade-off between reproductive investment and migration should be an important factor shaping the evolution of life-history traits among populations…”
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Evolution of chinook salmon (Oncorhynchus tshawytscha) populations in New Zealand: pattern, rate, and process by Quinn, T P, Kinnison, M T, Unwin, M J

“…Chinook salmon, Oncorhynchus tshawytscha, from the Sacramento River, California, USA were introduced to New Zealand between 1901 and 1907, and colonized most…”
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First Documented Case of Anadromy in a Population of Introduced Rainbow Trout in Patagonia, Argentina by Pascual, Miguel, Bentzen, Paul, Riva Rossi, Carla, Mackey, Greg, Kinnison, Michael T., Walker, Robert

“…The examination of population‐specific adaptations of introduced salmonids to the wide range of environments found in Patagonia (southern South America) can…”
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Divergence in juvenile growth and life history in two recently colonized and partially isolated chinook salmon populations by Unwin, M. J., Quinn, T. P., Kinnison, M. T., Boustead, N. C.

“…In 47 families of New Zealand chinook salmon, Oncorhynchus tshawytscha derived from two populations, differing in mean spawning date by 11–17 days and in…”
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