Sentence examples for preparation for migration from inspiring English sources
Secondly, ducks and geese have livers that naturally expand during the fall months, in physical preparation for migration.
For example, in preparation for migration, anadromous salmonids undergo morphological changes [17], [18], [19].
Migrants differ from residents in some permanent traits, such as morphology, but also by undergoing extensive seasonal changes in physiology in preparation for migration [28], [30].
Indeed, photoperiod has been identified as a universal cue triggering (preparations for) migration in the majority of migratory species across all taxa [ 43], and even marginal changes of photoperiod can be sufficient to trigger preparation for migration in migrants wintering at low-latitudes [ 44].
Such recurring preparations for migration are driven in many passerines, including stonechats, by inherited programs and occur even in the absence of environmental influences [30], [39].
First, the follicle cells lost their tight junctions with adjacent cells and detached from the encapsulated oocyte, implying a preparation for eccentric migration and epithelial mesenchymal transition (EMT).
In preparation for a mass migration, Brazil has reportedly sent an army general to Lebanon to study the construction and administration of refugee camps.
These small birds can wolf down almost their weight in tidal invertebrates in preparation for their 4000-kilometer migrations.
These changes are beforehand preparation for the future spawning migration back to the Sargasso Sea, where eels reproduce and die [ 7].
The Consultation on Protection of the Rights of the Child in the Context of Migration was hosted by the Office of the High Commissioner for Human Rights in preparation for the study entitled "Human Rights of Migrants: Migration and the Human Rights of the Child" requested by Human Rights Council Resolution 12/6.
