to multi-arrival migration (Brandsberg-Dahl et al. 2001; Xu et al. 2001) and from kinematic migration to true-amplitude migration (Schleicher et al. 1993; Albertin et al. 1999; Xu and Lambaré 2006).
Ray-based Kirchhoff migration has been developed from 2D to 3D (Hubral et al. 1996; Epili and McMechan 1996; Sun et al. 2000), from single-arrival migration (including first arrival, most energy arrival etc).
Then, the arrival rate (migration) of SUs from WSP j to i is given by λ SU j, i = ∑ n → / n ( j ) = K j, n ( i ) < K i, n SU − j = 0 Π ̄ ( n → ) a ( n → ) λ new,SU j, (19).
We considered last, rather than first check to allow for late arrival from migration.
Third, males with larger FPS also acquire mates sooner after their arrival from migration than small-patched males [60].
This is the first time flight performance has been shown to be associated with timing of arrival from migration in a migratory bird.
It seems that short-term flight performance, itself being condition dependent, can accomplish a dual function in migrating birds: as a source of condition through its effect on foraging success and as an indicator of individual quality in the context of timing of arrival from migration.
I keep a mirror to help me – I furrow my brow, I raise my eyebrows…" The result is a world more realist – or at least markedly less surrealist – than that of, say, the Australian, Shaun Tan, whose book The Arrival deals with migration in a similar tonality but different atmosphere, and whose film animation The Lost Thing won an Oscar last year.
The personal characteristics contain: age at arrival, years since migration, birth in the destination country, and ability to acquire the new language.
Through a historical approach, the paper discusses how the local authorities have taken advantage of the arrival of different migration flows into the city, in order to redefine its post-industrial identity in terms of multiculturalism, tolerance and inclusivity.
These results are the first to elucidate patterns of temporal variation in carotenoid concentrations in a natural and functional reproductive context, but see [9] for an analysis of carotenoid change as a function of migration arrival date in barn swallows, and further suggest an important yet overlooked coupling between physiological and morphological variation [23].
