- Same sandpiper, different routes. // Birder's World;Dec2010, Vol. 24 Issue 6, p13
The article informs about mystery relating to why juvenile Sharp-tailed Sandpiper breed of birds turns to western Alaska every winter before moving to Australia.
- Migratory birds die in droves: Can NAFTA come to the rescue? LaFranchi, Howard // Christian Science Monitor;1/17/95, Vol. 87 Issue 35, p1
Discusses the reasons for the death of migratory birds in Leon, Mexico. Comments from environmentalists.
- TROPICAL AVENUE OF THE RAPTORS. Bildstein, Keith L.; Duncan, Charles // Americas;Jan/Feb2003, Vol. 55 Issue 1, p22
Discusses the raptors that take haven in Talamanca, Costa Rica during spring and autumn migrations. Species of birds seen in Talamanca; Admission of Talamanca in the ranks of the world's elite raptor migration watchsites; Number of predatory bird species represented by raptors.
- Cooperation saves the Swainson's hawk. Spotts, Peter N. // Christian Science Monitor;5/20/97, Vol. 89 Issue 122, p13
Reports that an international rescue effort to save hawks that migrate to and from South America annually and were affected by misuse of pesticides on the Argentine Pampas showed the first signs of success in the winter of 1996 to 1997. Two year study by Brian Woodbridge to find out why only 85...
- Twenty thousand wings over Willcox. Hanson, Roseann // Sunset;Jan96, Vol. 196 Issue 1, p23
Describes the winter migration of waterfowl to Willcox Playa, Arizona. Holding of a three-day festival called `Wings Over Willcox'; Contact information.
- Constant compass calibration. Gould, James L. // Nature;5/18/1995, Vol. 375 Issue 6528, p184
Focuses on the compass calibration of migrating birds. Resolution of problems associated with shifting declinations; Development of magnetic and celestial preprogrammed default directions for migration.
- Aglaeactis cupripennis Shining Sunbeam - ColibrÃ Cobrizo. Hoell, Peter // Boletin SAO;2012, Vol. 21 Issue 1, p1
The article offers the author's insights regarding his observation on the migration of shining sunbeam or Aglaeactis cupripennis in Western Cordillera, Colombia.
- The greatest show on earth. Smith, Dwight G. // World & I;Oct94, Vol. 9 Issue 10, p202
Discusses various aspects of the seasonal migrations of birds. Comparison between day and night migrants; Birds' adaptive behavior designed to improve their success in the migratory process; Discussion of how the birds navigate and pilot their flights; Photographs of several migratory birds.
- Early birds have experts atwitter. // Countryside & Small Stock Journal;Jan/Feb94, Vol. 78 Issue 1, p81
Reports on the migration of various birds through Wisconsin months ahead of schedule. Snowy owls; Pine siskins; Evening grosbeaks; Reasons for the early migration.
- Bird migration at different latitudes in eastern North America. Newton, I.; Dale, L.C. // Auk (American Ornithologists Union);Jul96, Vol. 113 Issue 3, p626
Focuses on an attempt to quantify the relationship between migration and latitude in the avifauna of eastern North America. Detailed information on the number of species which migrate per latitude; Influence of climatic factors on migration; Argument put forward by the researchers.