feathers ruffled

Winter 2014 – the effects of global warming are being seen first-hand as participants of continent-wide backyard bird watchers find birds in North American areas they typically aren’t seen this time of year.

Changes in migration patterns also mean that different species of birds, which have previously never interacted, are suddenly shuffled together into the same space.

Society for Science points out that the repercussions of this mixture are unstudied, stating, “Scientists don’t yet know what those communities will look like, or how the birds will interact with each other.”

Bird-X notes that while some birds may live peacefully with each other, it’s very likely that the need for limited territory will cause problems that never before existed.

Bird-X 16 Dec 2014