Sentence examples for direction of migratory from inspiring English sources

Wind is known to play a significant role in the timing, intensity, and resultant direction of migratory bird movements (Liechti 2006).

Following the full implementation of the freedom of movement policy, the size and direction of migratory flows is going to depend heavily on the disparities between origin and destination countries.

However, H5N1 outbreaks in South Korea and Japan were not consistent with either reported poultry trade or the timing and direction of migratory bird travel during the month of outbreak, suggesting that other factors led to these introduction events.

The migratory defect of N-APC-expressing cells was observed regardless of the point of origin of cells within the primitive streak, which affects the exact direction of the migratory path (Yang et al., 2002) (data not shown).

The RhoA activity was more concentrated in the opposite direction of migration in migratory cells, but did not show preference in stationary cells.

RINs then enter a second phase of migration, characterized by multipolar morphology, tangential migration, and frequent changes of migratory direction.

These findings strongly support the hypothesis that migratory birds use their visual system to perceive the reference compass direction of the geomagnetic field and that migratory birds "see" the reference compass direction provided by the geomagnetic field.

Quantitative genetic studies of blackcap populations have shown a strong heritable basis of several components of migratory behaviour, such as timing, duration and direction [ 8- 10].

The United States, Canada and Europe try to keep track of migratory waterfowl.

The interstate shipment of migratory birds had already been banned.

Fish & Wildlife Service conducted its 17th annual census of migratory waterfowl.