次に

South/Central American Birds

7 ビュー· 05/12/25
vxtube
vxtube
75 加入者
75

The South American population of this species migrates in large numbers, though no one yet knows where those birds spend the winter.
Very little is known about where and why birds migrate at tropical latitudes, as well as what the risks to survival are during such movements.
Increasing threats to these birds' survival, such as urbanization, hunting and pesticides, combined with a lack of information about their annual cycle.
#Hummingbirds
#Toucans
#Manakin
#Tanager
#Hoatzin
#Macaw
#Motmots
#Woodpeckers
#Resplendent Quetzal
etc

#CalmingSound

もっと見せる

 0 コメント sort   並び替え


次に