It’s mesmerizing to fall asleep, or awaken, to a soft hooting in
the early evening, or in the wee morning hours. Such is a common occurrence at
our house. These love calls begin in late fall and result in the laying of four
eggs in late winter. Incubation is started at once and results in separate
hatching times for each egg. This situation is known as a “stairstep” family and
whether all, or part, of the young are raised depends on the food supply. The
biggest baby is always fed first and it will survive even if the others don’t.
When the young fledge, they are ½ again larger than the adults. This allows for
an adjustment period when they are learning to fend for themselves.
The GREAT HORNED OWL is not only “tender” with its own but is very formidable
with others. They can take prey as large as a skunk and I have seen young cats
(in our yard) that have been torn in half. A smack on your head with their
talons could be very injurious.
They are identified by size (22”), a white throat, and ear-like feather
projections. They are quite adaptable and wide spread across North America and
are important rodent controllers. Mice and voles make up the lion’s share of
their diet. Other bird species will often “mob” them during daylight hours. Our
yard and lower tree plots are to their liking and we get to witness the raising
and fledging of young each year.