Conservationists: Smog disrupting migratory birds in Malaysia
Johor Bahru, Malaysia (UPI) Oct 2, 2015 - Conservationists say worsening haze in Malaysia and elsewhere in Southeast Asia is causing problems for animals, especially migratory birds. Now is the time when birds move from their breeding grounds to their wintering grounds. Their trips are made using a combination of navigational skills - innate mental maps, as well as visual, electromagnetic and astronomical cues. Heavy sm ... more

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