Search Results - "Weller, Florian"

Environmental drivers of autumn migration departure decisions in midcontinental mallards by Weller, Florian G, Beatty, William S, Webb, Elisabeth B, Kesler, Dylan C, Krementz, David G, Asante, Kwasi, Naylor, Luke W

“…The timing of autumn migration in ducks is influenced by a range of environmental conditions that may elicit individual experiences and responses from…”
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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…”
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A comparison of different approaches to monitoring bird density on New Zealand sheep and beef farms by Weller, Florian

“…When designing large-scale bird monitoring schemes, financial constraints often require researchers to make trade-offs in the spatial resolution and precision…”
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A comparison of different approaches to monitoring bird density on New Zealand sheep and beef farms by Weller, Florian

“…When designing large-scale bird monitoring schemes, financial constraints often require researchers to make trade-offs in the spatial resolution and precision…”
Get full text

An agent-based model to quantify energetics, movement and habitat selection of mid-continent mallards in the Mississippi Alluvial Valley by Weller, Florian G., Webb, Elisabeth B., Fogenburg, Sean, Beatty, William S., Kesler, Dylan, Blenk, Robert H., Ringelman, Kevin M., Miller, Matt L., Arzel, Céline, Eadie, John M.

“…•A large-scale agent-based model of mallards wintering in the U.S. midwest was developed.•Agents foraged on depleting food resources in a complex dynamic GIS…”
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Bayesian inference reveals positive but subtle effects of experimental fishery closures on marine predator demographics by Sherley, Richard B., Barham, Barbara J., Barham, Peter J., Campbell, Kate J., Crawford, Robert J. M., Grigg, Jennifer, Horswill, Cat, McInnes, Alistair, Morris, Taryn L., Pichegru, Lorien, Steinfurth, Antje, Weller, Florian, Winker, Henning, Votier, Stephen C.

“…Global forage-fish landings are increasing, with potentially grave consequences for marine ecosystems. Predators of forage fish may be influenced by this…”
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Correction to 'Bayesian inference reveals positive but subtle effects of experimental fishery closures on marine predator demographics' by Sherley, Richard B, Barham, Barbara J, Barham, Peter J, Campbell, Kate J, Crawford, Robert J M, Grigg, Jennifer, Horswill, Cat, McInnes, Alistair, Morris, Taryn L, Pichegru, Lorien, Steinfurth, Antje, Weller, Florian, Winker, Henning, Votier, Stephen C

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System dynamics modelling of the Endangered African penguin populations on Dyer and Robben islands, South Africa by Weller, Florian, Sherley, Richard B., Waller, Lauren J., Ludynia, Katrin, Geldenhuys, Deon, Shannon, Lynne J., Jarre, Astrid

“…African penguins (Spheniscus demersus) in South Africa have been subject to rapid decline in the 20th century and are currently listed as “endangered” on the…”
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A system dynamics approach to modelling multiple drivers of the African penguin population on Robben Island, South Africa by WELLER, Florian, CECCHINI, Lee-Anne, SHANNON, Lynne, SHERLEY, Richard B, CRAWFORD, Robert J. M, ALTWEGG, Res, SCOTT, Leanne, STEWART, Theodor, JARRE, Astrid

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Testing the power of an experiment to measure predator control and habitat complexity impacts on farmland bird abundance by Weller, Florian

“…In this study I assess the statistical power to detect a significantly greater increase in bird population size on treatment farms than on control farms given…”
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Bayesian inference reveals positive but subtle effects of experimental fishery closures on marine predator demographics by Sherley, Richard B., Barham, Barbara J., Barham, Peter J., Campbell, Kate J., Crawford, Robert J. M., Grigg, Jennifer, Horswill, Cat, McInnes, Alistair, Morris, Taryn L., Pichegru, Lorien, Steinfurth, Antje, Weller, Florian, Winker, Henning, Votier, Stephen C.

“…Global forage-fish landings are increasing, with potentially grave consequences for marine ecosystems. Predators of forage fish may be influenced by this…”
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Penguins’ perilous conservation status calls for complementary approach based on sound ecological principles: reply to Butterworth et al. (2015) by Weller, Florian, Sherley, Richard B., Shannon, Lynne J., Jarre, Astrid, Stewart, Theodor, Scott, Leanne, Altwegg, Res, Cecchini, Lee-Anne, Crawford, Robert J.M., Geldenhuys, Deon, Ludynia, Katrin, Waller, Lauren J.

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Detection probability for estimating bird density on New Zealand sheep & beef farms by Weller, Florian, Blackwell, Grant, Moller, Henrik

“…Factors influencing detection probability in line transect distance sampling were investigated to estimate the abundance of four common farmland birds on 12…”
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Reduction of bias when estimating bird abundance within small habitat fragments by Meadows, Sarah, Moller, Henrik, Weller, Florian

“…We used the distance detection function from five-minute point counts entirely within large woody vegetation patches to derive a method of truncating counts of…”
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Reduction of bias when estimating bird abundance within small habitat fragments by Meadows, Sarah, Moller, Henrik, Weller, Florian

“…We used the distance detection function from five-minute point counts entirely within large woody vegetation patches to derive a method of truncating counts of…”
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Intensification of New Zealand agriculture: Implications for biodiversity by Moller, Henrik, MacLeod, Catriona J., Haggerty, Julia, Rosin, Chris, Blackwell, Grant, Perley, Chris, Meadows, Sarah, Weller, Florian, Gradwohl, Markus

“…Intensification of New Zealand agricultural practices is an ongoing and accelerating process which potentially threatens the environment, biodiversity and even…”
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Designing a bird monitoring scheme for New Zealand's agricultural sectors by MacLeod, Catriona J., Blackwell, Grant, Weller, Florian, Moller, Henrik

“…Growing concerns about significant biodiversity decline due to agricultural intensification are increasingly leading consumers to seek agricultural products…”
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Vom Volksparkstadion zur AOL‐Arena – Der Neubau eines modernen Fußballstadions an historischer Stätte by Weller, Florian

“…Die AOL‐Arena – Heimat des Fußball‐Bundesligisten HSV – bietet Platz für 55 000 Zuschauer. Sie entstand nach dem aufwendigen Umbau – besser etappenweisen…”
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Detection probability for estimating bird density on New Zealand sheep & beef farms by Weller, Florian, Blackwell, Grant L, Moller, H

“…Investigates factors influencing detection probability in line transect distance sampling to estimate the abundance of four common farmland birds (skylark…”
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Designing a bird monitoring scheme for New Zealand's agricultural sectors by MacLeod, Catriona J

“…Outlines the design of the Agricultural Research Group on Sustainability (ARGOS) farmland bird monitoring scheme initiated in 2004 and the distance-sampling…”
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