Owl Box Orientation

The correct orientation of an owl box is always a topic for discussion. It has been said that the box must face south, north, east or west from an “authority” on the topic. Alongside is a graph indicating preference percentages for 60 occupied owl boxes. The graph indicates a strong North (45%) or South (36%) preference. West and East facing boxes appear to be less attractive to owls. We use the word ''appear'' because we are not sure if there aren't numerous variables and biases that contribute to this graph that has nothing to do with an orientation preference.

The majority of houses in the Southern Hemisphere are North facing in order to maximise winter sun and summer shade. When EcoSolutions installs an owl box, we generally face the box towards the home of the client in order for them to see into and monitor the box for occupancy.  As a result, these boxes would have a South orientation. In many gardens with North orientated homes, we often place the owl box in the more secluded “back” garden. This would result in the owl house having a North orientation. We very seldom place boxes with the entrance of the box facing away from the house i.e East or West. This may account for the lower occupancy percentage as indicated on the graph. As a consequence of this installation bias, it is almost impossible at this stage to categorically say that there is an orientation preference.

Establishing an orientation preference is still an ongoing undertaking and we are adding data relating to orientation on completion of each owl box service.

 

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Reviews

Karen Stander
Our box have a spotted eagle owl! We stay on a smallholding in the Chancliff area, Krugersdorp and discovered that our recently serviced owl box, has a long awaited inhabitant! So glad and thankful to have the privilege of sharing our piece of nature with hopefully a breading pair soon! Have to tell you the bats are also happily occupying their box!

Cheryl Siewierski
Brilliant service from hugely knowledgeable installers at our home in Harties this morning. We are thrilled with our new bat and owl boxes and sure the residents of these will be too! Excellent to know that EcoSolutions also monitors numbers and patterns of the owls in perpetuity. Thank you!

Beryl Scott-Payet
Fantastic, thanks to all at Eco Solutions for your support and help with Strix (our injured owl) and the installations of the boxes and houses at Steyn City.

 

Owl Ring Recoveries


 

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