Publications

My publications are also available on Google Scholar.

In press

Evans T. (In press) Quantifying the global threat to native birds from predation by alien birds on small islands. Conservation Biology.

Published

2020
Evans T, Blackburn TM, Jeschke JM, Probert A & Bacher S. (2020) Application of the Socio-economic Impact Classification for Alien Taxa (SEICAT) to a global assessment of alien bird impacts. NeoBiota, 62, 123–142. doi:10.3897/neobiota.62.51150.

Volery L, Blackburn TM, Bertolino S, Evans T, Genovesi P, Kumschick S et al. (2020) Improving the Environmental Impact Classification for Alien Taxa (EICAT): a summary of revisions to the framework and guidelines. NeoBiota, 62, 547–567. doi:10.3897/neobiota.62.52723.

Kumschick S, Bacher S, Bertolino S, Blackburn TM, Evans T, Roy H et al. (2020) Appropriate uses of EICAT protocol, data and classifications. NeoBiota, 62, 193–212. doi:10.3897/neobiota.62.51574.

IUCN. (2020) IUCN EICAT Categories and Criteria. The Environmental Impact Classification for Alien Taxa (EICAT): First edition. Gland, Switzerland and Cambridge, UK. Prepared by Bacher S, Blackburn TM, Bertolino S, Evans T, Genovesi P, Kumschick S, Roy H, Smith K & Volery L. doi:10.2305/IUCN.CH.2020.05.en.

IUCN. (2020) Guidelines for using the IUCN Environmental Impact Classification for Alien Taxa (EICAT) Categories and Criteria: First edition. Gland, Switzerland and Cambridge, UK. Prepared by Bacher S, Blackburn TM, Bertolino S, Evans T, Genovesi P, Kumschick S, Roy H, Smith K & Volery L. Available from: https://www.iucn.org/theme/species/our-work/invasive-species/eicat.

Evans T & Blackburn TM. (2020) Global variation in the availability of data on the environmental impacts of alien birds. Biological Invasions, 22, 1027–1036. doi:10.1007/s10530-019-02153-z.

2019
European Commission. (2019) Study on Invasive Alien Species – Development of risk assessments to tackle priority species and enhance prevention. Final Report. I peer reviewed the risk assessment undertaken for the red-vented bulbul (Pycnonotus cafer) which was published within this report.

2018
Evans T, Kumschick S, Şekercioğlu ÇH & Blackburn TM. (2018) Identifying the factors that determine the severity and type of alien bird impacts. Diversity and Distributions, 24, 800–810. doi:10.1111/ddi.12721.

Evans T, Pigot A, Kumschick S, Şekercioğlu ÇH & Blackburn TM. (2018) Determinants of data deficiency in the impacts of alien bird species. Ecography, 41, 1401–1410. doi:10.1111/ecog.03232.

2016
Evans T, Kumschick S & Blackburn TM. (2016) Application of the Environmental Impact Classification for Alien Taxa (EICAT) to a global assessment of alien bird impacts. Diversity and Distributions, 22, 919–931. doi:10.1111/ddi.12464.

2015
Kumschick S, Bacher S, Evans T, Marková Z, Pergl J, Pyšek P et al. (2015) Comparing impacts of alien plants and animals in Europe using a standard scoring system. Journal of Applied Ecology, 52, 552–561. doi:10.1111/1365-2664.12427.

Kumschick S, Gaertner M, Vilà M, Essl F, Jeschke JM… Evans T et al. (2015) Ecological impacts of alien species: quantification, scope, caveats, and recommendations. BioScience, 65, 55–63. doi:10.1093/biosci/biu193.

2014
Blackburn TM, Essl F, Evans T, Hulme PE, Jeschke JM, Kühn I et al. (2014) A unified classification of alien species based on the magnitude of their environmental impacts. PLoS Biology, 12(5): e1001850. doi:10.1371/ journal.pbio.1001850.

Evans T, Kumschick S, Dyer E & Blackburn TM. (2014) Comparing determinants of alien bird impacts across two continents: implications for risk assessment and management. Ecology and Evolution, 4, 2957–2967. doi:10.1002/ece3.1144.

Jeschke JM, Bacher S, Blackburn TM, Dick JTA, Essl F, Evans T et al. (2014) Defining the impact of non-native species. Conservation Biology, 28, 1188–1194. doi:10.1111/cobi.12299.

2002
Thompson S & Evans T. (2002) Threatened species conservation in New South Wales, Australia: a review of the value of the Eight-part Test. Journal of Environmental Planning and Management, 45, 85–102. doi:10.1080/09640560120100204.