Nina Cornish

nc96
CV
2008 - MSc by Research, Durrell Institute of Conservation and Ecology, University of Kent
1999 - 08 Ecologist for States of Jersey Environment and Planning Department
1994 - 98 BSc (Hons) Zoology, Royal Holloway, University of London
MSc research entitled “Phylogeography and conservation of Jersey’s Wall Lizards Podarcis muralis”
Wall lizards (Podarcis muralis) on the island of Jersey are near the northern limit of their geographical range. Wall lizards have a wide distribution in continental Europe, occurring almost throughout France, Italy and northern Spain. In Eastern Europe, they are found from Hungary southwards to the Balkans (Noble & Quayle, 2000). The Jersey population of wall lizards is typical of other northern European localities in that the species is generally restricted to old fortifications and castle walls, creating small, isolated populations. These lizard populations are fully protected under the Conservation of Wildlife (Jersey) Law 2000.
Issues surrounding the origins of the Jersey wall lizard are contentious and uncertain. The lizards live in relatively small, fragmented populations and the structure of their populations/sub-populations is unclear. In order to assign conservation priorities and address the conservation needs of these Jersey lizard populations, it is important to clarify their (possibly separate) origins, assess their total distribution in Jersey and investigate the viability of their populations.
This project integrates current fieldwork that the States of Jersey already carries out each year. The research will asses the levels of genetic diversity in the Jersey populations and compare these to levels of diversity in other populations in Europe, including those from the UK, France and Northern Italy. The research will allow decisions to be made regarding the species ongoing conservation and management in Jersey.
Aims of the research include:
- Carry out a genetic survey of lizard populations on Jersey to determine levels of genetic diversity.
- Investigate genetic variation between island populations compared with mainland Europe populations using microsatellite markers.
- Determine distribution patterns and structure of populations.
- Establish which combinations of landscape variables are important predictors of distribution and abundance determining linkage, corridors and migration.

This project builds upon previous research on the Jersey herpetofauna that has received considerable international exposure and provides an excellent model for demonstrating how applied molecular ecology and conservation genetic research can feed directly into conservation management.
Funding
The Jersey Ecology Fund
States of Jersey, Planning and Environment Department, Environment Division
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