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Content archived on 2024-06-18

Seasonal interactions in migratory seabirds: influence of carryover effects on fitness

Objective

Migratory species spend different parts of the annual cycle in geographically disparate places but events and processes occurring at each stage are inextricably linked because what occurs in one season carry over to influence individual success the following season. For instance, habitat quality in the non-breeding grounds can affect physical condition, reproductive success and survival during the breeding season; and similarly, conditions and reproductive performance during breeding can also influence migration strategy and the chances of survival in the subsequent non-breeding season. Since carryover effects are likely to be responsible for a large amount of variation in individual fitness, assessing their importance is critical for understanding population dynamics and implementing conservation and management strategies, but it has only been described in a few terrestrial species. Within this framework, we will first determine migratory ecology of a given complex of seabird species (Calonectris sp) breeding on Mediterranean and Atlantic Islands, at inter-specific, intra-specific, and individual levels. Secondly, and more interestingly, we will assess the influence of seasonal interactions and the carryover effects on individual fitness and population dynamics in these highly pelagic seabird species. To test these seasonal links, we will study empirically and experimentally the movements of shearwaters (including foraging effort and wintering areas), annual schedules (arrival/departure dates), moulting patterns, breeding performance, physical condition, levels of stress, habitat quality and survival throughout the year. Thus, by combining biologging techniques, spatial modelling, biogeochemistry, animal physiology, and environmental ecology, in addition to observational data, this proposal will enable the applicant to develop his training in the fields of animal behaviour and migratory ecology and to obtain original results of broad basic and applied relevance.

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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

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FP7-PEOPLE-2013-CIG
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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.

MC-CIG - Support for training and career development of researcher (CIG)

Coordinator

UNIVERSITAT DE BARCELONA
EU contribution
€ 100 000,00
Address
GRAN VIA DE LES CORTS CATALANES 585
08007 BARCELONA
Spain

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Region
Este Cataluña Barcelona
Activity type
Higher or Secondary Education Establishments
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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.

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