Skip to main content
Go to the home page of the European Commission (opens in new window)
English English
CORDIS - EU research results
CORDIS
Content archived on 2024-04-30

Dynamics and fate of island and clinal hybrid zones

Objective



Research objectives and content Hybrid zones are the arenas where species may fuse by introgressive hybridisation or where speciation is completed due to selection against the production of unfit hybrids. The Ficedula flycatchers occur together both in a clinal hybrid zone and in isolated island populations. In the cline there is evidence for ongoing speciation by reinforcement of premmating isolation. On the islands on the other hand, such evidence are lacking. The project seeks to compare the dynamics of these two classes of hybrid zones, applying genetical and ecological methods. The main goal is to unravel under what circumstances speciation by reinforcement may evolve and which factors that may prevent its evolution. I will investigate: (a) Whether geneflow can prevent speciation. (b) Whether adaptations to avoid hybridisation has reached different levels of advancement in the two hybrid zones. This will be discussed in relation to time since origin of the hybrid zones and pattern of gene flow. (c) The evolutionary history of the species complex, leading to the formation of the hybrid zones and their subsequent evolution. Training content (objective, benefit and expected impact) Population biological research is most powerful when ecological and genetical methods are applied in combination. As a researcher trained in ecological methods I have limited experience with molecular techniques and statistical methods for analysing population genetical data. At the Department of Animal Breeding and Genetics I have the opportunity to learn these powerful methods from international authorities in this field of research. I will become a better scientist, and I think there is a general need for researchers able to combine these approaches. Links with industry / industrial relevance (22) See description of host institution

Fields of science (EuroSciVoc)

CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.

You need to log in or register to use this function

Programme(s)

Multi-annual funding programmes that define the EU’s priorities for research and innovation.

Topic(s)

Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

Data not available

Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

RGI - Research grants (individual fellowships)

Coordinator

The Swedish University of Agricultural Sciences
EU contribution
No data
Address
Husargatan 3
751 24 Uppsala
Sweden

See on map

Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

No data
My booklet 0 0