Day 160: Having recently extended its range into Washington, Eurasian Collared Doves (Streptopelia decaocto) are appearing at backyard feeders (including mine) in growing numbers. This introduced species has not yet been classified as "invasive" to the best of my knowledge, but its hardiness is allowing it to out-compete native species such as Mourning Doves in many localities. It hasn't made a marked decrease in the number of Band-Tailed Pigeons in my yard, though.
365Caws is now in its 14th year of publication, and was originally intended to end after 365 days. It has sometimes been difficult for me to find new material, particularly during the winter months, but now as I enter my own twilight years, I cannot guarantee that I will be able to provide daily posts. It is my hope that along the way I may have inspired someone to a greater curiosity about the natural world. If so, I can rest, content in the knowledge that my work here has been done.
Monday, March 21, 2016
Eurasian Invader
Day 160: Having recently extended its range into Washington, Eurasian Collared Doves (Streptopelia decaocto) are appearing at backyard feeders (including mine) in growing numbers. This introduced species has not yet been classified as "invasive" to the best of my knowledge, but its hardiness is allowing it to out-compete native species such as Mourning Doves in many localities. It hasn't made a marked decrease in the number of Band-Tailed Pigeons in my yard, though.
Labels:
Eurasian Collared Dove,
Streptopelia decaocto,
yard
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment