It is only mid-January but already our local
avifauna are giving us signs that the nesting season is not far off. Northern
cardinals start singing this month. During bad weather they may be silent but
on sunny days you should be able to hear the clear whistled peer peer purdy purdy purdy of the
males. They know now is the time to set territorial boundaries and attract
suitable females. Woodpeckers of several species are using different techniques
to accomplish the same end. Last week I heard a pileated woodpecker giving its
loud and distinctive drum roll along the Lower McAlpine Greenway behind Pike’s
Nursery.
Great horned owls have already taken care of
that business. If you have a pair in your neighborhood you should be hearing
them hooting back and forth at dawn and dusk. The faster, higher pitched hoots
belong to the males. The females give much a deeper, slower series of hoots.
The nest sites are already picked out and there may be eggs already.
I have gotten a few recent reports of bald
eagle activity around the Piper Glen area of Rea Road, and I have seen some
adults there on a couple of occasions. Last year a pair produced a single chick
in the area, and I suspect they are refurbishing the nest and will have chicks
again this year. Like the great horned owls, they are early nesters and may
already be on some eggs.
If you live near some open weedy fields
bordered by hardwood or mixed pine forest try listening for the courtship
display of the American woodcock. The males are in full display right now. At
dusk and dawn, the males give a repeated nasal peent call, then launch themselves into the air, spiraling upward
with a peculiar whirring sound of the wings. At the zenith of their ascent they
give a chirping sound as they rapidly shoot back down to earth. After a few
seconds the entire process is repeated.
I am sure there will be more cold temperatures
and nasty weather that will temporarily halt these early season activities, but
once the weather calms the activity will pick up stronger than before.
Pileated Woodpecker by Phil Fowler |
Bald eagles will be nesting soon back in the Piper Glen area it looks like. This photo, taken through a spotting scope last year shows an adult on the right with the almost-fully- grown chick on the left.
Bald Eagles by Carol Jackson |
Great horned owls are likely already on nests in our area. this photo was taken a couple of years ago at Colonel Francis Beatty Park.
Great Horned Owl by Phil Fowler |
American woodcock are giving their courtship displays in earnest right now, at dawn and dusk.
American Woodcock by Ron Clark |
Northern cardinals are staring to sing and set up nesting territories now.
Northern Cardinal by Ron Clark |
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