Temporal and Spatial Patterns of Geographically Indirect Immigration to the United States

1991 ◽  
Vol 25 (1) ◽  
pp. 93-112 ◽  
Author(s):  
Michael J. Greenwood ◽  
Eloise Trabka
2018 ◽  
Vol 8 (2) ◽  
pp. 334-336
Author(s):  
A. V. Matsyura

Here we presented the preliminary results of hawk kite usage against the feral pigeons in some grain processing factory. We studied the temporal and spatial patterns of repellent effect and bird behavior. We suggested the feral pigeons gradually increase the level of tolerance towards the hawk kite if no additional repellent measures were undertaken. Moreover, even initially the feral pigeons demonstrate higher tolerance towards the hawk kite compared to the Rooks or Hooded Crows.


Mammal Review ◽  
2021 ◽  
Author(s):  
Patricia A. Fleming ◽  
Heather M. Crawford ◽  
Alyson M. Stobo‐Wilson ◽  
Stuart J. Dawson ◽  
Christopher R. Dickman ◽  
...  

Geomorphology ◽  
2014 ◽  
Vol 223 ◽  
pp. 96-116 ◽  
Author(s):  
Vivi K. Pedersen ◽  
Ritske S. Huismans ◽  
Frédéric Herman ◽  
David L. Egholm

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