BS Gal said:
We have chickadees in one of our "bluebird" houses. No bluebirds this year for the first time in years. :sad:
There is a type of bird that killl bluebirds in the next box.
It is the Africian weaver bird..the "sparrow" that hangs out at Wal.mart, 7-11, etc..the male has a black triangle on the throat.
Very agressive bird, not a local bird, imported from Europe.
They take over next boxes, peck the eggs, and build a next on top on the bule bird next.
Check with local nature center for more ifo.
http://audubon-omaha.org/bbbox/bbtabl2.htm
Or here: check out photo gallery!!
Worst thing was to import the House Sparrow..kills so many bluebirds..
CAUTION: graphic page..may be upsetting..shows what sparrows do to bluebirds:http://www.sialis.org/hospattacks.htm
More on house sparrow...
http://www.sialis.org/hosp.htm