Highly pathogenic avian influenza (HPAI) outbreaks in wild birds and poultry are no longer a
rare phenomenon in Europe. In the past 15 years, HPAI outbreaks—in particular those …

Global movement patterns of migratory birds illustrate their fascinating physical and
physiological abilities to cross continents and oceans. During their voyages, most birds land …

Analyses of HPAI H5 viruses from poultry outbreaks across a wide Eurasian region since
July 2020 including the Russian Federation, Republics of Iraq and Kazakhstan, and recent …

Migration, broadly defined as directional movement to take advantage of spatially distributed
resources, is a dramatic behaviour and an important component of many life histories that …

Evidence of social learning is growing across the animal kingdom. Researchers have long
hypothesized that social interactions play a key role in many animal migrations, but strong …

Migratory species are in rapid decline globally. Although most mortality in long-distance
migrant birds is thought to occur during migration, evidence of conditions on migration …

Untangling the spatial and temporal processes that influence population dynamics of
migratory species is challenging, because changes in abundance are shaped by variation in …

With nearly 400 migratory landbird species, the East Asian Flyway is the most diverse of the
world's flyways. This diversity is a consequence of the varied ecological niches provided by …

Organismal movement is ubiquitous and facilitates important ecological mechanisms that
drive community and metacommunity composition and hence biodiversity. In most existing …

Migratory birds that experience poor overwintering conditions are often late to arrive at the
breeding grounds, which is known to depress individual fitness. Despite the importance of …