DART: Dynamic response of the forest-tundra ecostone to environmental change

Updated 2003-04-24

The overall aim of our research is to increase understanding of ecosystem dynamics at the forest–tundra ecotone in northern Europe and, in particular, to quantify the dynamics of the response of this ecotone to changes in climate and in land use. In order to achieve this overall objective we are addressing the following more specific objective: To investigate the extent to which potential dynamic responses of the ecotone to environmental changes are modulated by other limiting factors, including propagule dispersal, seedling establishment, disturbance rĂ©gime and herbivore impacts. Current experiments will involve the sowing of tree seeds within/without vertebrate exclosure plots established in 1997 and subsequent counting of seedlings.

Time frame

Status
Completed
Project time span
1999 - 2002
Data collection
not specified
Data processing
not specified
Data reporting
not specified

Contact information

Contact person
PHILIP HULME
Address
NERC Centre for Ecology and Hydrology Banchory Aberdeenshire Scotland

Parameters and Media

Not specified

Geography

Regions studied
Abisko Scientific Research Station

Data availability

Samples/specimens archived in specimen banks?
No

Methods & Procedures

Not specified

Additional Information

Is this a bi- AND multi-lateral project (i.e. a project involving cooperation between different countries)?
No
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