After fourteen years of feeding the owls there are reliable patterns in their behaviour that I see as the year progresses and these patterns are most obvious in the spring. It's reassuring and satisfying to anticipate the owl's next move as it tells me that all is well with them and reminds me of the many happy years I've already enjoyed watching them.
As soon as the new year begins the adult birds begin to re-establish their bonds. They spend longer at the nest site, preening and fussing each other. Up until now they have been tolerant of their Autumn broods but this very quickly changes and as I walk out each evening I can hear the adult birds screeching at the youngsters and showing a real animosity towards them. Whilst it sounds alarming it is also almost comical to watch these young birds as they continue to fly in and face the rage of their parents. I've stood for many evenings this spring as a young Barn Owl careers out of the yard with a day old chick in its talons. Initially these youngsters stay close. I watched one hunting the busy bank within a few hundred yards of the farm ,whilst another roosted in a disused stable. Eventually they must get tired of running the gauntlet each night and, as the weather improves they disperse further afield. I miss their antics.
The next thing I notice is that the females are far less noticeable as they spend more time at their chosen nest site. The males continue to fly bravely in and sometimes take food in to the females but the females continue to show briefly even after they have laid eggs. Our Barn Owls usually lay their first eggs in early March. We work this out when the owlets fledge, counting back the thirty to thirty-two days it takes for an egg to hatch and adding on the sixty-three days it takes from an owl to hatch until they fledge. Last year's owlets appeared on the 20th May which meant the first egg was laid late February. From March this year I noticed our females far less. They recognised my whistling and knew food was left when they heard me depart. It was an easy option to leave their precious eggs and pop out for the food and I played my part by leaving the farm quickly and quietly.
Once the owlets hatch the adult owl's behaviour changes again. Now the owls are far more secretive and for a while I barely see them at all. It is of utmost importance that they safeguard the location of their nests and that includes keeping it secret from me too. We have six possible sites that the owls could use and I watch them all avidly for clues. Furthest away is the beehive box which, as its name suggests, is close to my beehives. It is the oddest shape, like a small house with a covered porch. The inspection hatch is too small and often blocked with debris but the owls love it. It is a quiet corner of the farm surrounded by trees and always a popular choice. Next is a box that was gifted to us and situated in the walnut tree. It should be popular but as yet, the owls haven't used it. It is however, popular with squirrels and not wasted at all. Next is the farmhouse itself. It has two large and disused chimneys which the Jackdaws have used and as such have the perfect platform for our owls to use. The chimneys have the advantage of not being accessible and so there is no fear of interference.There is, however, the worry of owlets falling down the chimney itself. Heading across the yard we next come to the combine shed, as I call it although the farmers know it as the hay barn. An older box that was taken down from the dutch barn was considered too good to scrap and so was popped inside this disused shed and it quickly became a favourite site which is used for first or second broods every year. Finally, there are two boxes on the dutch barn, both facing south onto the grass field.They are tucked up high in the eaves and are the original nest sites having been used for nearly thirty years now. East nest box is. on the eastern corner of the barn while west nest box is obviously on the western corner. This dutch barn also houses a Little Owl box on the western side and a Kestrel box on the eastern side, both of which are used each year. It is a very busy building and where I feed too.
After a couple of weeks of quiet as the owlets grow and become hungrier, I notice other familiar signs. The owls begin to hunt during the daytime, especially after wet or windy weather. This is a real treat for me as our owls rarely need to hunt by day at any other time and I love seeing them gracefully quartering the grass. They also start to show more keenly again at feeding time although they are still careful not to visit the nest sites until I leave. I watch eagerly to see where they go and listen carefully for the urgent hissing that tells me there are owlets close by. I currently have no idea who is where or how many owlets they may have but I am watching closely and enjoying every moment.