Zobrazeno 1 - 10
of 162
pro vyhledávání: '"Jason Newton"'
Autor:
Michelle Helmer, Desiree Helmer, Elizabeth Yohannes, Jason Newton, Daniel R Dietrich, Dominik Martin-Creuzburg
Publikováno v:
PLoS ONE, Vol 19, Iss 8, p e0306173 (2024)
Field studies suggest that changes in the stable isotope ratios of phytoplankton communities can be used to track changes in the utilization of different nitrogen sources, i.e., to detect shifts from dissolved inorganic nitrogen (DIN) uptake to atmos
Externí odkaz:
https://doaj.org/article/bf23b13955ca440b8a2347e531e84b02
Autor:
Sean P. Doherty, Michelle M. Alexander, Stuart Henderson, Jason Newton, Jonathan Finch, Matthew J. Collins
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-7 (2023)
Abstract Between the sixteenth and nineteenth century, British agriculture underwent a ‘revolutionary’ transformation. Yet despite over a century of research and the recognised centrality of agricultural developments to industrialisation and popu
Externí odkaz:
https://doaj.org/article/861ea6b775e14b7fa53503787c5adca7
Autor:
Boris Espinasse, Anthony Sturbois, Sünnje L. Basedow, Pierre Hélaouët, David G. Johns, Jason Newton, Clive N. Trueman
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
The limited amount of ecological data covering offshore parts of the ocean impedes our ability to understand and anticipate the impact of anthropogenic stressors on pelagic marine ecosystems. Isoscapes, i.e., spatial models of the distribution of sta
Externí odkaz:
https://doaj.org/article/f7f99625ab6740439966415767d81102
Publikováno v:
Science and Technology of Archaeological Research, Vol 7, Iss 1, Pp 1-12 (2021)
Parchment is one of the most abundant resources in archives across the world and is a unique time-sensitive material through which centuries of livestock economies, trade and craft can be explored. We examine the impact of structural and chemical mod
Externí odkaz:
https://doaj.org/article/0c6b41d516844ce9b551d1b51c3ff17d
Autor:
Patrick G. R. Wright, Jason Newton, Paolo Agnelli, Ivana Budinski, Ivy Di Salvo, Carles Flaquer, Antonio Fulco, Panagiotis Georgiakakis, Adriano Martinoli, Maria Mas, Mirna Mazija, Mauro Mucedda, Eleni Papadatou, Boyan Petrov, Luisa Rodrigues, Fiona Mathews, Danilo Russo
Publikováno v:
BMC Ecology, Vol 20, Iss 1, Pp 1-7 (2020)
Abstract Background The Schreiber’s bat, Miniopterus schreibersii, is adapted to long-distance flight, yet long distance movements have only been recorded sporadically using capture-mark-recapture. In this study, we used the hydrogen isotopic compo
Externí odkaz:
https://doaj.org/article/22e7e3e90fb645c099c99baa0c31b6fa
Autor:
Zabibu Kabalika, Thomas A. Morrison, Rona A. R. McGill, Linus K. Munishi, Divine Ekwem, Wilson Leonidas Mahene, Alex L. Lobora, Jason Newton, Juan M. Morales, Daniel T. Haydon, Grant G. J. C. Hopcraft
Publikováno v:
Movement Ecology, Vol 8, Iss 1, Pp 1-10 (2020)
Abstract Background Current animal tracking studies are most often based on the application of external geolocators such as GPS and radio transmitters. While these technologies provide detailed movement data, they are costly to acquire and maintain,
Externí odkaz:
https://doaj.org/article/a5f2425318b84f35bc58fc5986c41822
Autor:
Kayleigh A. Jones, Norman Ratcliffe, Stephen C. Votier, Jason Newton, Jaume Forcada, John Dickens, Gabriele Stowasser, Iain J. Staniland
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-15 (2020)
Abstract Competition for resources within a population can lead to niche partitioning between sexes, throughout ontogeny and among individuals, allowing con-specifics to co-exist. We aimed to quantify such partitioning in Antarctic fur seals, Arctoce
Externí odkaz:
https://doaj.org/article/a6327d6ad96644d0ad58c3c642b4eeb1
Autor:
Sean P. Doherty, Matthew J. Collins, Alison J. T. Harris, Ainara Sistiaga, Jason Newton, Michelle M. Alexander
Publikováno v:
Royal Society Open Science, Vol 9, Iss 1 (2022)
We present the isotopic discrimination between paired skin and bone collagen from animals of known life history, providing a modern baseline for the interpretation of archaeological isotopic data. At present, the interpretation of inter-tissue variat
Externí odkaz:
https://doaj.org/article/d7e3028e0fa84f2f9351cb5b0a372e01
Autor:
Christina Skinner, Aileen C. Mill, Steven P. Newman, Jason Newton, Matthew R. D. Cobain, Nicholas V. C. Polunin
Publikováno v:
Ecology and Evolution, Vol 9, Iss 23, Pp 13267-13277 (2019)
Abstract Sympatric species may partition resources to reduce competition and facilitate co‐existence. While spatial variation and specialization in feeding strategies may be prevalent among large marine predators, studies have focussed on sharks, b
Externí odkaz:
https://doaj.org/article/bb9683458bd747a3b0c1e6c91d935f4e
Publikováno v:
Conservation Letters, Vol 14, Iss 3, Pp n/a-n/a (2021)
Abstract Ecological replacement as a conservation tool presupposes that nonnative taxa can restore degraded ecosystems by performing the ecological functions of extinct taxa. This assumption is rarely tested however, largely because it is difficult t
Externí odkaz:
https://doaj.org/article/11077455550549e9ab43fdfc19097aa8