Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Stephen A. Ellwood"'
Publikováno v:
Animals, Vol 6, Iss 6, p 39 (2016)
Moles are considered pests in Britain, but this issue has been little studied. Lower welfare standards have been tolerated for moles than for most other managed wild mammal species, as use of both the controversial poison, strychnine, and unregulated
Externí odkaz:
https://doaj.org/article/ba558d8f6d4840f393e92b0cbe4125a5
Publikováno v:
Near Surface Geophysics. 17:291-298
Ground-penetrating radar is widely used to provide highly resolved images of subsurface sedimentary structures, with implications for processes active in the vadose zone. Frequently overlooked among these structures are tunnels excavated by fossorial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3220136adbdfde91196f6739831fc262
https://doi.org/10.1002/nsg.12039
https://doi.org/10.1002/nsg.12039
Autor:
Stephen A. Ellwood, Lawrence Wang, Stephen J. Roberts, Sabine G. Gebhardt-Henrich, Marian Stamp Dawkins
Publikováno v:
Applied Animal Behaviour Science. 234:105180
Although systems for automated assessment of broiler chicken welfare have now been developed on a small scale, none are currently in widespread commercial use. We addressed this gap between research and uptake by field testing a camera system that us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49a90bca64d4f342bc09d1c7ef73dcc4
https://doi.org/10.1016/j.applanim.2020.105180
https://doi.org/10.1016/j.applanim.2020.105180
Currently, there is no existing method for automatically tracking the location of burrowing animals when they are underground, consequently zoologists only have a partial view of their subterranean behaviour and habits. Conventional RF based methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::236f6c615110f42e762fc70079c5e5ea
https://ora.ox.ac.uk/objects/uuid:4cdb877a-8b9d-4954-aae0-d42bff4067bc
https://ora.ox.ac.uk/objects/uuid:4cdb877a-8b9d-4954-aae0-d42bff4067bc
Localization of mobile devices underground is extremely challenging, with radio propagation (such as used in GPS and VHF) severely attenuated by soil and moisture. However, low frequency magnetic fields are able to penetrate the ground with minimal l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::308058af614b22a46a419cb46eb7206d
https://ora.ox.ac.uk/objects/uuid:2d49fae7-a263-4b95-8f79-b8f352f2ab07
https://ora.ox.ac.uk/objects/uuid:2d49fae7-a263-4b95-8f79-b8f352f2ab07
Tri-axial accelerometer tags provide quantitative data on body movement that can be used to characterize behaviour and understand species ecology in ways that would otherwise be impossible. Using tags on wild terrestrial mammals, especially smaller s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59b7ad665849f7c044cf9ff5ccaf4a78
https://cronfa.swan.ac.uk/Record/cronfa26165
https://cronfa.swan.ac.uk/Record/cronfa26165
Autor:
Kharsim Yousef, Andrew Markham, Ricklef Wohlers, Niki Trigoni, Stephen A. Ellwood, David W. Macdonald, Cecilia Mascolo, Bence Pásztor, Salvatore Scellato, Vladimir Dyo
Publikováno v:
ACM Transactions on Sensor Networks. 8:1-33
The increasing adoption of wireless sensor network technology in a variety of applications, from agricultural to volcanic monitoring, has demonstrated their ability to gather data with unprecedented sensing capabilities and deliver it to a remote use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62fb1918235e1302413633521db07544
https://doi.org/10.1145/2240116.2240118
https://doi.org/10.1145/2240116.2240118
Autor:
Hannah L. Dugdale, Dan Davison, Sandra E. Baker, Chris Newman, David W. Macdonald, Christina D. Buesching, Stephen A. Ellwood
Publikováno v:
Mammalian Biology. 76:716-721
Assessing which females have bred successfully is a central requirement in many ecological field studies, providing an estimate of the effective female population size. Researchers have applied teat measurements previously to assess whether females,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cb2b806cd27cb27995676fc154f20dc
https://doi.org/10.1016/j.mambio.2011.06.001
https://doi.org/10.1016/j.mambio.2011.06.001
Publikováno v:
Animal Behaviour. 80:721-735
Cooperative-breeding studies tend to focus on a few alloparental behaviours in highly cooperative species exhibiting high reproductive skew and the associated short-term, but less frequently long-term, fitness costs. We analysed a suite of alloparent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a0ff9d3fcb82a71fd51963909409533
https://doi.org/10.1016/j.anbehav.2010.07.011
https://doi.org/10.1016/j.anbehav.2010.07.011