8 Works

Supplementary materials : The effect of climate parameters on sheep preferences for outdoors or indoors at low ambient temperatures

Peep Piirsalu, Tanel Kaart, Irje Nutt, Giovanni Marcone & David Arney
Supplementary Materials: Figure S1: Percentage of ewes outdoors dependent on ambient temperature. One point corresponds to one photograph, black lines denote the linear relationship (corresponding correlation coefficients with p-values are presented in the lower right corner of the figures) and the red lines indicate the potential non-linear relationship fitted with a LOWESS curve (locally weighted scatterplot smoothing); Figure S2: The wind chill values depending on the percentage of ewes outdoors. For each group of observations...

Data from: Different functional characteristics can explain different dimensions of plant invasion success

Huixuan Liao, Robert Pal, Ülo Niinemets, Michael Bahn, Bruno Cerabolini & Shao-Lin Peng
The success of invasive plant species can be evaluated using different dimensions, such as, range size, abundance, and impact. These different dimensions do not always covary but are rarely separated, suggesting an urgency to disentangle the functional mechanisms behind them. A dataset of leaf traits and four dimensions of invasion success (i.e., range size, local abundance, impact on native plant abundance, and impact on native plant diversity) were compiled for 395 non-native plant species in...

Consumption and wind production time series data

Andres Annuk, Mart Hovi, Janar Kalder & Maido Märss
Consumption data are measured in the real household for two weeks and then multiplied to the whole year. This is an average family with 4 members. Consumption behavior is quite similar whole the year. Production graph is measured in real wind generator as described in the paper and when scaled to certain annual production.

A probable oligochaete from an Early Triassic Lagerstätte of the southern Cis-Urals and its evolutionary implications

Andrey Zhuravlev, Dmitry Shcherbakov, Tarmo Timm, Alexander Tzetlin & Olev Vinn
Oligochaetes, despite their important role in terrestrial ecosystems and a tremendous biomass, are extremely rare fossils. The palaeontological record of these worms is restricted to some cocoons, presumable trace fossils and a few body fossils the most convincing of which are discovered in Mesozoic and Cenozoic strata. The Olenekian (Lower Triassic) siliciclastic lacustrine Petropavlovka Lagerstätte of the southern Cis-Urals yields a number of extraordinary freshwater fossils including an annelid. The segmented body with a secondary...

The strength and form of natural selection on transcript abundance in the wild

Freed Ahmad, Paul Debes, Ilkka Nousiainen, Siim Kahar, Lilian Pukk, Riho Gross, Mikhail Ozerov & Anti Vasemägi
Gene transcription variation is known to contribute to disease susceptibility and adaptation, but we currently know very little about how contemporary natural selection shapes transcript abundance. Here, we propose a novel analytical framework to quantify the strength and form of ongoing natural selection at the transcriptome level in a wild vertebrate. We estimated selection on transcript abundance in a cohort of a wild salmonid fish (Salmo trutta) affected by an extracellular myxozoan parasite (Tetracapsuloides bryosalmonae)...

The effectiveness of flower strips and hedgerows on pest control, pollination services and crop yield: a quantitative synthesis

Matthias Albrecht, David Kleijn, Neal Williams, Matthias Tschumi, Brett Blaauw, Riccardo Bommarco, Alistair Campbell, Matteo Dainese, Frank Drummond, Martin Entling, Dominik Ganser, Arjen De Groot, David Goulson, Heather Grab, Hannah Hamilton, Felix Herzog, Rufus Isaacs, Katja Jacot, Philippe Jeanneret, Mattias Jonsson, Eva Knop, Claire Kremen, Doug Landis, Greg Loeb, Lorenzo Marini … & Louis Sutter
Floral plantings are promoted to foster ecological intensification of agriculture through provisioning of ecosystem services. However, a comprehensive assessment of the effectiveness of different floral plantings, their characteristics and consequences for crop yield is lacking. Here we quantified the impacts of flower strips and hedgerows on pest control (18 studies) and pollination services (17 studies) in adjacent crops in North America, Europe and New Zealand. Flower strips, but not hedgerows, enhanced pest control services in...

Data from: Salmon behavioural response to robots in an aquaculture sea cage

Maarja Kruusmaa, Roza Gkliva, Jeffrey Tuhtan, Arvo Tuvikene & Jo Alfredsen
Animal-robot studies can inform us about animal behaviour and inspire advances in agriculture, environmental monitoring and animal health and welfare. Currently, experimental results on how fish are affected by the presence of underwater robots are largely limited to laboratory environments with few individuals and a focus on model species. Laboratory studies provide valuable insight, but their results are not necessarily generalizable to larger scales such as marine aquaculture. This paper examines the effects of underwater...

Global gradients in intraspecific variation in vegetative and floral traits are partially associated with climate and species richness

Jonas Kuppler, Cécile H. Albert, Gregory M. Ames, W. Scott Armbruster, Gerhard Boenisch, Florian C. Boucher, Diane R. Campbell, Liedson T. Carneiro, Eduardo Chacón-Madrigal, Brian J. Enquist, Carlos R. Fonseca, José M. Gómez, Antoine Guisan, Pedro Higuchi, Dirk N. Karger, Jens Kattge, Michael Kleyer, Nathan J. B. Kraft, Anne-Amélie C. Larue-Kontić, Amparo Lázaro, Martin Lechleitner, Deirdre Loughnan, Vanessa Minden, Ülo Niinemets, Gerhard E. Overbeck … & Robert R. Junker
Aim Intraspecific trait variation (ITV) within natural plant communities can be large, influencing local ecological processes and dynamics. Here, we shed light on how ITV in vegetative and floral traits responds to large-scale abiotic and biotic gradients (i.e. climate and species richness). Specifically, we tested if associations of ITV with temperature, precipitation and species richness were consistent with any of from four hypotheses relating to stress-tolerance and competition. Furthermore, we estimated the degree of correlation...

Registration Year

  • 2020

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  • Dataset
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  • Estonian University of Life Sciences
  • Hólar University College
  • Sun Yat-sen University
  • University of Avignon
  • Duke University
  • University of Insubria
  • Moscow State University
  • Institute of Paleontology A A Borisyak
  • University of Lausanne
  • University of Maine