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Oceanography and life history predict contrasting genetic population structure in two Antarctic fish species.
Oceanography and life history predict contrasting genetic population structure in two Antarctic fish species.
Evol Appl. 2015 Jun;8(5):486-509
Authors: Young EF, Belchier M, Hauser L, Horsburgh GJ, Meredith MP, Murphy EJ, Pascoal S, Rock J, Tysklind N, Carvalho GR
Abstract
Understanding the key drivers of population connectivity in the marine environment is essential for the effective management of natural resources. Although several different approaches to evaluating connectivity have been used, they are rarely integrated quantitatively.
Practical science communication strategies for graduate students.
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Practical science communication strategies for graduate students.
Conserv Biol. 2014 Oct;28(5):1225-35
Authors: Kuehne LM, Twardochleb LA, Fritschie KJ, Mims MC, Lawrence DJ, Gibson PP, Stewart-Koster B, Olden JD
Abstract
Development of skills in science communication is a well-acknowledged gap in graduate training, but the constraints that accompany research (limited time, resources, and knowledge of opportunities) make it challenging to acquire these proficiencies.
A global database of lake surface temperatures collected by in situ and satellite methods from 1985-2009.
A global database of lake surface temperatures collected by in situ and satellite methods from 1985-2009.
Sci Data. 2015;2:150008
Authors: Sharma S, Gray DK, Read JS, O’Reilly CM, Schneider P, Qudrat A, Gries C, Stefanoff S, Hampton SE, Hook S, Lenters JD, Livingstone DM, McIntyre PB, Adrian R, Allan MG, Anneville O, Arvola L, Austin J, Bailey J, Baron JS, Brookes J, Chen Y, Daly R, Dokulil M, Dong B, Ewing K, de Eyto E, Hamilton D, Havens K, Haydon S, Hetzenauer H, Heneberry J, Hetherington AL, Higgins SN, Hixson E, Izmest’eva LR, Jones BM, Kangur K, Kasprzak P, Köster O, Kraemer BM, Kumagai M, Kuusisto E, Leshkevich G, May L, MacIntyre S, Müller-Navarra D, Naumenko M, Noges P, Noges T, Niederhauser P, North RP, Paterson AM, Plisnier PD, Rigosi A, Rimmer A, Rogora M, Rudstam L, Rusak JA, Salmaso N, Samal NR, Schindler DE, Schladow G, Schmidt SR, Schultz T, Silow EA, Straile D, Teubner K, Verburg P, Voutilainen A, Watkinson A, Weyhenmeyer GA, Williamson CE, Woo KH
Abstract
Global environmental change has influenced lake surface temperatures, a key driver of ecosystem structure and function.
A global database of lake surface temperatures collected by in situ and satellite methods from 1985-2009.
A global database of lake surface temperatures collected by in situ and satellite methods from 1985-2009.
Sci Data. 2015;2:150008
Authors: Sharma S, Gray DK, Read JS, O’Reilly CM, Schneider P, Qudrat A, Gries C, Stefanoff S, Hampton SE, Hook S, Lenters JD, Livingstone DM, McIntyre PB, Adrian R, Allan MG, Anneville O, Arvola L, Austin J, Bailey J, Baron JS, Brookes J, Chen Y, Daly R, Dokulil M, Dong B, Ewing K, de Eyto E, Hamilton D, Havens K, Haydon S, Hetzenauer H, Heneberry J, Hetherington AL, Higgins SN, Hixson E, Izmest’eva LR, Jones BM, Kangur K, Kasprzak P, Köster O, Kraemer BM, Kumagai M, Kuusisto E, Leshkevich G, May L, MacIntyre S, Müller-Navarra D, Naumenko M, Noges P, Noges T, Niederhauser P, North RP, Paterson AM, Plisnier PD, Rigosi A, Rimmer A, Rogora M, Rudstam L, Rusak JA, Salmaso N, Samal NR, Schindler DE, Schladow G, Schmidt SR, Schultz T, Silow EA, Straile D, Teubner K, Verburg P, Voutilainen A, Watkinson A, Weyhenmeyer GA, Williamson CE, Woo KH
Abstract
Global environmental change has influenced lake surface temperatures, a key driver of ecosystem structure and function.
Evolutionary rescue in a changing world.
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Evolutionary rescue in a changing world.
Trends Ecol Evol. 2014 Sep;29(9):521-30
Authors: Carlson SM, Cunningham CJ, Westley PA
Abstract
Evolutionary rescue occurs when adaptive evolutionary change restores positive growth to declining populations and prevents extinction. Here we outline the diagnostic features of evolutionary rescue and distinguish this phenomenon from demographic and genetic rescue. We then synthesize the rapidly accumulating theoretical and experimental studies of evolutionary rescue, highlighting the demographic, genetic, and extrinsic factors that affect the probability of rescue.
Aquatic versus terrestrial attachment: Water makes a difference
By Adam Summers and Petra Ditsche, in Beilstein Journal of Nanotechnology
Abstract
Animal attachment to a substrate is very different in terrestrial and aquatic environments. We discuss variations in both the forces acting to detach animals and forces of attachment. While in a terrestrial environment gravity is commonly understood as the most important detachment force, under submerged conditions gravity is nearly balanced out by buoyancy and therefore matters little.
Publishers to Require Lay Summaries
Prof. Julian Olden and SAFS research scientist Lauren Kuehne published an opinion article in the Proceedings of the National Academy of Sciences, titled Lay Summaries needed to enhance science communication. This piece promotes the requirement and publication of lay summaries with peer-reviewed research articles.
Read morePublication: Viability and infectivity of Ichthyophonus sp. in post-mortem Pacific herring, Clupea pallasii (Kocan)
Phenotype flexibility in wild fish: Dolly Varden regulate assimilative capacity to capitalize on annual pulsed subsidies.
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Phenotype flexibility in wild fish: Dolly Varden regulate assimilative capacity to capitalize on annual pulsed subsidies.
J Anim Ecol. 2013 Sep;82(5):966-75
Authors: Armstrong JB, Bond MH
Abstract
1. Large digestive organs increase rates of energy gain when food is plentiful but are costly to maintain and increase rates of energy loss when food is scarce. The physiological adaptations to this trade-off differ depending on the scale and predictability of variation in food abundance.
Incentivizing the Public to Support Invasive Species Management: Eurasian Milfoil Reduces Lakefront Property Values.
Incentivizing the Public to Support Invasive Species Management: Eurasian Milfoil Reduces Lakefront Property Values.
PLoS One. 2014;9(10):e110458
Authors: Olden JD, Tamayo M
Abstract
Economic evaluations of invasive species are essential for providing comprehensive assessments of the benefits and costs of publicly-funded management activities, yet many previous investigations have focused narrowly on expenditures to control spread and infestation. We use hedonic modeling to evaluate the economic effects of Eurasian milfoil (Myriophyllum spicatum) invasions on lakefront property values of single-family homes in an urban-suburban landscape.