Zobrazeno 1 - 10
of 347
pro vyhledávání: '"Volker Grimm"'
Autor:
Jürgen Groeneveld, Tomas Martinovic, Tuomas Rossi, Ondrej Salamon, Kata Sara-aho, Volker Grimm
Publikováno v:
Research Ideas and Outcomes, Vol 10, Iss , Pp 1-11 (2024)
Honey bees are vital to human well-being and are under multiple stresses. We need to be able to assess the viability and productivity of honey bee colonies in different landscapes and under different management and climate-change scenarios. We have d
Externí odkaz:
https://doaj.org/article/f28c62bbd9944585b27467b36c968a34
Autor:
Marcy Ekanayake‐Weber, Namita Mathew, Deanna Cunha, Nathanael Payen, Volker Grimm, Andreas Koenig
Publikováno v:
Ecology and Evolution, Vol 14, Iss 4, Pp n/a-n/a (2024)
Abstract For most herbivorous animals, group‐living appears to incur a high cost by intensifying feeding competition. These costs raise the question of how gregariousness (i.e., the tendency to aggregate) could have evolved to such an extent in tax
Externí odkaz:
https://doaj.org/article/0905609d08a1454d92088d6931adc419
Autor:
Quintana Rumohr, Volker Grimm, Gottfried Lennartz, Andreas Schäffer, Andreas Toschki, Martina Roß-Nickoll, Silvana Hudjetz
Publikováno v:
MethodsX, Vol 11, Iss , Pp 102486- (2023)
We present LandS, a new version of the Gras Model. The Gras Model was designed to simulate grassland development at local scales based on Ecological Indicator Values (EIVs) for different grassland management practices. In LandS, we complemented the e
Externí odkaz:
https://doaj.org/article/3c2b67fd43234ff6a0c41f495b19a96b
Autor:
Isabel Schödl, Richard Odemer, Matthias A. Becher, Stefan Berg, Christoph Otten, Volker Grimm, Jürgen Groeneveld
Publikováno v:
Ecology and Evolution, Vol 12, Iss 11, Pp n/a-n/a (2022)
Abstract The BEEHAVE model simulates the population dynamics and foraging activity of a single honey bee colony (Apis mellifera) in great detail. Although it still makes numerous simplifying assumptions, it appears to capture a wide range of empirica
Externí odkaz:
https://doaj.org/article/fc342d0dd20f4a28ae49da2460bfa329
Publikováno v:
Ecology and Evolution, Vol 12, Iss 7, Pp n/a-n/a (2022)
Abstract In many species, dispersal is decisive for survival in a changing climate. Simulation models for population dynamics under climate change thus need to account for this factor. Moreover, large numbers of species inhabiting agricultural landsc
Externí odkaz:
https://doaj.org/article/3a74ddb111424427b97f9dfb622c933c
Autor:
Stefano Mammola, Enrico Lunghi, Helena Bilandžija, Pedro Cardoso, Volker Grimm, Susanne I. Schmidt, Thomas Hesselberg, Alejandro Martínez
Publikováno v:
Ecology and Evolution, Vol 11, Iss 11, Pp 5911-5926 (2021)
Abstract Caves and other subterranean habitats fulfill the requirements of experimental model systems to address general questions in ecology and evolution. Yet, the harsh working conditions of these environments and the uniqueness of the subterranea
Externí odkaz:
https://doaj.org/article/04ddc655d3f545ce8d56f7b3d655817a
Autor:
Neil H. Carter, Narendra Pradhan, Krishna Hengaju, Chinmay Sonawane, Abigail H. Sage, Volker Grimm
Publikováno v:
PeerJ, Vol 10, p e13472 (2022)
The rapid development of transport infrastructure is a major threat to endangered species worldwide. Roads and railways can increase animal mortality, fragment habitats, and exacerbate other threats to biodiversity. Predictive models that forecast th
Externí odkaz:
https://doaj.org/article/3198c040becb43d9b439cf4da5377a40
Autor:
Florian Jeltsch, Volker Grimm
Publikováno v:
Movement Ecology, Vol 8, Iss 1, Pp 1-4 (2020)
Externí odkaz:
https://doaj.org/article/e45c0543ae044850b5af4320b9da486e
Publikováno v:
Ecology and Evolution, Vol 9, Iss 19, Pp 11298-11313 (2019)
Abstract Prey depletion is a major threat to the conservation of large carnivore species globally. However, at the policy‐relevant scale of protected areas, we know little about how the spatial distribution of prey depletion affects carnivore space
Externí odkaz:
https://doaj.org/article/f9ca9f6bb0364e5da406c8733fe1cb61
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-3 (2020)
Decision makers must have sufficient confidence in models if they are to influence their decisions. We propose three screening questions to critically evaluate models with respect to their purpose, organization, and evidence. They enable a more trans
Externí odkaz:
https://doaj.org/article/225ce18fb3124101b02d5e888d8cb0a0