Výsledky vyhledávání - "John Davy-Bowker"

Combining ddPCR and environmental DNA to improve detection capabilities of a critically endangered freshwater invertebrate

Autor: Mark T. Bulling, Sabrina Neyrinck, Quentin Mauvisseau, Rein Brys, John Davy-Bowker, Christopher R. Troth, Michael Sweet

Publikováno v: Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
Scientific Reports

Isogenus nubecula is a critically endangered Plecoptera species. Considered extinct in the UK, I. nubecula was recently rediscovered (in one location of the River Dee, Wales), after 22 years of absence. In a similar way to many other species of Perlo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dbfbcaa2151d6e523e5dbd93b0754ac
http://link.springer.com/article/10.1038/s41598-019-50571-9

Zobrazit plný text záznamu

Plný text ve formátu HTML

Anglers’ Riverfly Monitoring Initiative (ARMI): A UK-wide citizen science project for water quality assessment

Autor: Stephen J. Brooks, Ben Fitch, Soraya Alvarez Codesal, John Davy-Bowker

Publikováno v: Freshwater Science. 38:270-280

The Anglers’ Riverfly Monitoring Initiative (ARMI) is a UK-wide citizen science project focused on river water quality assessment. There are currently >2000 ARMI volunteers monitoring >1600...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::77bd9da60bd60011bd1bf599d71afd76
https://doi.org/10.1086/703397

Zobrazit plný text záznamu

Plný text ve formátu HTML

Warm winters and cool springs negatively influence recruitment of Atlantic salmon (Salmo salar L.) in a southern England chalk stream

Autor: Jessica E. Marsh, Olivia M. Simmons, L. Scott, William A. Beaumont, William R. C. Beaumont, Céline Artero, W. D. Riley, John Davy-Bowker, Rasmus B. Lauridsen, Stephen D. Gregory, Thomas Lecointre, Dylan E. Roberts

Publikováno v: Journal of fish biologyREFERENCES. 99(3)

Previous work suggests that juvenile salmon recruitment in rain-fed rivers is negatively influenced by warm and wet winters and cool springs. We tested whether this is generally applicable to a southern England chalk stream characterized by comparati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fb23844840b54ba5a5f41334f2e0187
https://pubmed.ncbi.nlm.nih.gov/33881168

Zobrazit plný text záznamu

Faunal community change in the sediment impacted Bovington Stream and the River Frome (Dorset, UK) between 1998 and 2016

Autor: John F. Murphy, Amanda Arnold, Patrick D. Armitage, Gloria Tapia, John Davy-Bowker, James L. Pretty, J. Iwan Jones

Publikováno v: SN Applied Sciences. 2

Bovington Camp has been a main training area for armoured vehicles since 1916. Over the years, this has resulted in the erosion and mobilisation of soil particles into watercourses draining the area. Sediment-rich water from a main tributary, the Bov

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c833adb303eddadc9add4a24b9e394d1
https://doi.org/10.1007/s42452-020-03736-5

Zobrazit plný text záznamu

Improving detection capabilities of a critically endangered freshwater invertebrate with environmental DNA using digital droplet PCR

Autor: Michael Sweet, John Davy-Bowker, Mark T. Bulling, Quentin Mauvisseau, Rein Brys, Sabrina Neyrinck, Christopher R. Troth

Isogenus nubeculais a critically endangered Plecoptera species. Considered extinct in the UK, the species was recently rediscovered in one location of the river Dee in Wales after 22 years of absence. As many species belonging to the Perlodidae, this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c989e06f0abee675b8e9626cbab12850
https://doi.org/10.1101/661447

Zobrazit plný text záznamu

First detection of a highly invasive freshwater amphipod (Crangonyx floridanus) in the United Kingdom

Autor: Alfred Burian, David Bryson, Graham Souch, John Davy-Bowker, Quentin Mauvisseau, Michael Sweet

The freshwater gammarid, Crangonyx floridanus, originates from North America but has invaded and subsequently spread rapidly throughout Japan. We provide here the first genetic and microscopic evidence that C. floridanus has now also reached the Unit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dcc82422547d04bd481d8f7af72b6b2d

Zobrazit plný text záznamu

Rediscovery of the critically endangered ‘scarce yellow sally stonefly’ Isogenus nubecula in United Kingdom after a 22 year period of absence

Autor: Michael J. Hammett, John Davy-Bowker, Quentin Mauvisseau, Michael Sweet

Publikováno v: Zootaxa. 4394

The critically endangered ‘scarce yellow sally stonefly’ Isogenus nubecula (Newman, 1833) (Plecoptera: Perlodidae) was rediscovered in the United Kingdom (UK) in 2017. This rediscovery comes after a 22-year period of absence despite numerous surv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4feb2b75a6662be0a2ee86d10de61213
https://doi.org/10.11646/zootaxa.4394.2.12

Zobrazit plný text záznamu

A diagnostic biotic index for assessing acidity in sensitive streams in Britain

Autor: Ben McFarland, John Davy-Bowker, Stephen James Ormerod, John F. Murphy

Publikováno v: Ecological Indicators. 24:562-572

Despite the history of freshwater biomonitoring, there is still a dearth of proven indices that allow accurate status assessment while simultaneously diagnosing the cause of impairment, particularly when stressors are multiple. Here, we present an ap

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::98e51f660bf30603deb27ec0f9a44ee1
https://doi.org/10.1016/j.ecolind.2012.08.014

Zobrazit plný text záznamu

Comparison of structural and functional stream assessment methods to detect changes in riparian vegetation and water pH

Autor: John Davy-Bowker, Miira P. Riipinen, Michael Dobson

Publikováno v: Freshwater Biology. 54:2127-2138

SUMMARY 1. Streams draining conifer plantations are often assumed to suffer from reduced ecosystem function due to acidity and diminished basal food resources. Evidence exists for the deleterious impacts of conifer plantations on stream ecosystem fun

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9e592cef79a8324a6b9a406a9ba5b725
https://doi.org/10.1111/j.1365-2427.2008.01964.x

Zobrazit plný text záznamu

Occurrence and variability of River Habitat Survey features across Europe and the consequences for data collection and evaluation

Autor: Janina Zbierska, John Davy-Bowker, Krzysztof Szoszkiewicz, Bogdan H. Chojnicki, Jacek Lesny, Tomasz Zgola, Andrea Buffagni, Ryszard Staniszewski

Publikováno v: Hydrobiologia (The Hague. Print) 566 (2006): 267–280. doi:10.1007/s10750-006-0090-7
info:cnr-pdr/source/autori:Szoszkiewicz K; A Buffagni; J Davy-Bowker; J Lesny; BH Chojnicki; J Zbierska; R Staniszewski; T Zgola/titolo:OCCURRENCE AND VARIABILITY OF RIVER HABITAT SURVEY FEATURES ACROSS EUROPE AND THE CONSEQUENCES FOR DATA COLLECTION AND EVALUATION/doi:10.1007%2Fs10750-006-0090-7/rivista:Hydrobiologia (The Hague. Print)/anno:2006/pagina_da:267/pagina_a:280/intervallo_pagine:267–280/volume:566

River Habitat Survey (RHS) data collected for the EU-funded STAR project was used to identify hydromorphological characteristic features of rivers in four European regions namely: lowlands; mountain; the Alps; and the Mediterranean. Using RHS attribu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2d7324b394a016eea4fb51db9a57252
https://doi.org/10.1007/s10750-006-0090-7

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání