Male house sparrow. House
sparrows seem to be deterred by
dangling fishing line.
Mexico, these street-smart
birds have learned to incorporate nicotine-saturated cigarette
filter fibers into their nests to
successfully dissuade parasites
and insects. And if one needs
any more proof of the wariness
of house sparrows, just ask any
landlord managing a purple
martin house or a trail of bluebird boxes. a
Send your bird behavior questions and observations to David
M. Bird, c/o BWD, P.O. Box
110, Marietta, OH 45750, or
email your questions to bwd@
website at askprofessorbird.com.
Kowa American Corporation
20001 South Vermont Avenue,
Torrance, CA 90502
800.966.5692 | www.kowa-usa.com
The legacy continues May 2017...
PURE FLUORITE CRYS TAL