Items where Author is "Helden, Alvin J."

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Number of items: 13.

Journal Article

Dittrich, Alex D. K. and Helden, Alvin J. (2020) Can monophagous specialists mediate host plant choices in generalist planthoppers (Hemiptera: Delphacidae)? Ecological Entomology, 45 (6). pp. 1509-1512. ISSN 1365-2311

Helden, Alvin J. and Chipps, James and McCormack, Stephen and Pereira, Luiza (2020) Is grazing always the answer to grassland management for arthropod biodiversity? Lessons from a gravel pit restoration project. Journal of Insect Conservation, 24. pp. 655-670. ISSN 1572-9753

Helden, Alvin J. and Morley, Geoffrey J. and Davidson, Gabrielle L. and Turner, Edgar C. (2018) What can we do for urban insect biodiversity? Applying lessons from ecological research. Zoosymposia, 12. ISSN 1178-9913

Hudson, Lawrence N. and Newbold, Tim and Contu, Sara and Hill, Samantha L. L. and Hawes, Joseph E. and Helden, Alvin J. and Norfolk, Olivia (2016) The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) project. Ecology and Evolution. ISSN 2045-7758

Helden, Alvin J. and Dittrich, Alex D. K. (2016) Hemiptera community and species responses to grassland sward islets. Entomologica Austriaca. ISSN 1681-0406

Dittrich, Alex D. K. and Helden, Alvin J. (2016) The community ecology of Ribautodelphax imitans (RIBAUT, 1953) (Hemiptera: Delphacidae), a rare UK planthopper in a distinct grassland habitat. Entomologica Austriaca, 23. pp. 87-96.

Helden, Alvin J. and Anderson, Annette and Finn, John and Purvis, Gordon (2015) The response of sward-dwelling arthropod communities to reduced grassland management intensity in pastures. Irish Journal of Agricultural and Food Research, 54 (2). pp. 107-120. ISSN 2009-9029

Helden, Alvin J. and Mckenzie, Rodi and Cobbold, Gail and Grice, Philip V. and Anderson, Guy Q. A. and MacDonald, Michael A. (2015) Field-based grassland management for cirl buntings (Emberiza cirlus L.) and its effect on plant- and leafhoppers (Hemiptera: Auchenorrhyncha). Insect Conservation and Diversity, 8 (3). pp. 272-281. ISSN 1752-4598

McMahon, Barry J. and Anderson, Annette and Carnus, Tim and Helden, Alvin J. and Kelly-Quinn, Mary and Maki, Amel and Sheridan, Helen and Purvis, Gordon (2012) Different bioindicators measured at different spatial scales vary in their response to agricultural intensity. Ecological Indicators, 18. pp. 676-683. ISSN 1872-7034

Anderson, Annette and McCormack, Stephen and Helden, Alvin J. and Sheridan, Helen and Kinsella, Anne and Purvis, Gordon (2011) The potential of parasitoid Hymenoptera as bioindicators of arthropod diversity in agricultural grasslands. Journal of Applied Ecology. ISSN 0021-8901

Helden, Alvin J. and Anderson, Annette and Sheridan, Helen and Purvis, Gordon (2010) The role of grassland sward islets in the distribution of arthropods in cattle pastures. Insect Conservation and Diversity, 3 (4). pp. 291-301. ISSN 1752-4598

McMahon, Barry J. and Helden, Alvin J. and Anderson, Annette and Sheridan, Helen and Kinsella, Anne and Purvis, Gordon (2010) Interactions between livestock systems and biodiversity in South-East Ireland. Agriculture, Ecosystems and Environment, 139 (1-2). pp. 232-238. ISSN 0167-8809

Conference or Workshop Item

Helden, Alvin J. (2016) What can I do for urban insect biodiversity? Applying lessons from ecological research. In: Beyond Pests: Biodiversity in the Urban Environment. International Congress of Entomology, 25-30 September 2016, Orlando, Florida.

This list was generated on Fri May 14 02:11:45 2021 BST.