Bolland, Jonathan D. - University of Hull - Department of Biology / Biomedical Sciences

个人简介

PDRA, University of Hull, 2009- PDRA, Durham University, 2008-2009 PhD, University of Hull, 2004-2008 BSc (Hons) Biology with Aquatic Science, University of Hull, 2000-2004 Assistant Fisheries Scientist, Environment Agency, National Fisheries Laboratory, 2002-2003

研究领域

Fisheries scientist specialising in the factors affecting the dispersal of freshwater fish; the social, economic and ecological aspects of recreational fishing; genetically modified fish; and the conservation and management of important fish, pearl mussel and lamprey species, as outlined below: The effects and importance of floods and high flow events on species dynamics and fish populations over the rivers entire course, but with particular emphasis placed upon the importance of lateral connectivity for both juvenile and adult fish and the necessity for lowland river rehabilitation. Sampling included using fixed location sonar (DIDSON). The movement and habitat use of both wild and stocked sub-adult cyprinids using radio tracking, mark-recapture and PIT telemetry, with particular emphasis on the influence of temperature and flow, including flood events. The tensions that arise in terms of the social, economic and ecological ‘sustainability’ of still water recreational angling, particularly the relationship between ecology and human well being in the context of a multifunctional countryside. Ecological emphasis was placed upon catchment scale analyses of still water distribution, origin, size, water supply and fish species composition, including stock enhancement of both native and non-native species. Defining environmental risk assessment criteria for genetically modified fishes to be placed on the EU market. Development of environmentally sound guidelines for stocking hatchery reared juvenile freshwater pearl mussels. Determination of the condition status of salmon, shad, lampreys and bullhead populations, often associated with numerous anthropogenic impacts, including habitat degradation, flow regulation (run-of-river hydropower and reservoir compensation releases), channelization and pollution.

近期论文

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Walton, S. E., Nunn, A. D., Probst, W. N., Bolland, J. D., Acreman, M. & Cowx, I. G. (2016). Do fish go with the flow? The effects of periodic and episodic flow pulses on 0+ fish biomass in a constrained lowland river. Ecohydrology in press. Walton, S. E., Ahmad, A. B., Gan, H. M. & Bolland, J. D. (2016). A newly identified population of Gambusia affinis (Baird and Girard, 1853), a non-native invasive species, in Lake Kenyir, Malaysia: implications for management. Bioinvasions Records 5, 107-114. Bolland, J. D., Nunn, A. D., Lucas, M. C. & Cowx, I. G. (2015). The habitat use of young-of-the-year fishes during and after floods of varying timing and magnitude in a constrained lowland river. Ecological Engineering 75, 434-440. Nunn, A. D., Tewson, L. H., Bolland, J. D., Harvey, J. P. & Cowx, I. G. (2014). Temporal and spatial variations in the abundance and population structure of the spined loach (Cobitis taenia), a scarce fish species: implications for condition assessment and conservation. Aquatic Conservation: Marine and Freshwater Ecosystems 24, 818-830. Bolland, J. D., Nunn, A. D., Lucas, M. C. & Cowx, I. G. (2012). The importance of variable lateral connectivity between artificial floodplain waterbodies and river channels. River Research and Applications 28, 1189-1199. Cowx, I. G., Noble, R. A., Nunn, A. D., Bolland, J. D., Walton, S., Peirson, G. & Harvey, J. P. (2012). Flow requirements of non-salmonids. Fisheries Management and Ecology 19, 548-556. Bolland, J. D., Bracken, L. J., Martin, R. & Lucas, M. C. (2010). A protocol for stocking hatchery reared freshwater pearl mussel Margaritifera margaritifera. Aquatic Conservation: Marine and Freshwater Ecosystems 20, 695-704. Bolland, J. D., Cowx, I. G. & Lucas, M. C. (2010). Retention of Panjet-applied alcian blue by cyprinids. Journal of Fish Biology 76, 1015-1018. Bolland, J. D., Cowx, I. G. & Lucas, M. C. (2009). Dispersal and survival of stocked cyprinids in a small English river: comparison with wild fishes using a multi-method approach. Journal of Fish Biology 74, 2313-2328. Bolland, J. D., Cowx, I. G. & Lucas, M. C. (2009). Evaluation of VIE and PIT tagging methods for juvenile cyprinid fishes. Journal of Applied Ichthyology 25, 381-386. Bolland, J. D., Cowx, I. G. & Lucas, M. C. (2008). Movements and habitat use of wild and stocked juvenile chub, Leuciscus cephalus (L.), in a small lowland river. Fisheries Management and Ecology 15, 401-407. Peirson, G., Bolland, J. D. & Cowx, I. G. (2008). Lateral dispersal and displacement of fish during flood events in lowland river systems in the UK – implications for sustainable floodplain management. Ecohydrology and Hydrobiology 8, 363-373. Bolland, J. D., Britton, J. R. & Cowx, I. G. (2007). Lifetime consequences of variable 0 year group length in riverine populations of chub Leuciscus cephalus (L.). Journal of Fish Biology 71, 1810-1819. Nunn, A. D., Bolland, J. D., Harvey, J. P. & Cowx, I. G. (2007). Establishment of self-sustaining populations of non-native fish species in the River Trent and Warwickshire Avon, UK, indicated by the presence of 0+ fish. Aquatic Invasions 2, 190-196.