In 2013 a male Barn Owl, with two females and 17 nestlings that fledged, out of the 20 eggs that were laid in an abandoned waterhole on the Judean Plain. As far as we know, this is the first documented case in Israel and perhaps in the world. The breeding cycle and the photographs were recorded by Ezra Haddad, an inspector of the Israel Nature & Parks Authority. The national project on the use of Barn Owls and Kestrels as biological pest control agents in agriculture celebrates its 6th year (2008-2013) and the erection of 3,000 nesting boxes!
The Barn Owl Project was created in the field. Scientists and bird lovers understood the benefits of the Barn Owl to agriculture, erected nesting boxes in agricultural fields.
The enterprise proved to be successful and it was expanded to become the national model for biological pest control using Barn Owls and Kestrels that was also expanded to Jordan and the Palestinian Authority.
The national project is under the auspices of the Ministry of Agriculture, the Ministry of Environmental Protection, the Ministry of Regional Cooperation, the Hanns Seidel Foundation, the Hoopoe Foundation, Tel Aviv University and the Society for the Protection of Nature in Israel, and it covers all sections of the country.
Nesting boxes are erected in agricultural fields and their numbers are increasing. Today, thanks to the fruitful cooperation with the farmers, we can be proud of the 3,000 nesting boxes in use.
The team working on the project includes professional birders in the field, developing the contact with the farmers, monitoring the nesting boxes, leading research, increasing awareness and educational activities.
In 2013 the Barn Owls in the Jezreel Valley were thriving and about 92% of the breeding pairs successfully raised at least one nestling. Staistics on the average number of nestlings in a nest in the different areas of Israel, where at least one nestling fledged from the nest:
Western Galilee: 3.7
Bet Shean Valley: 2.6
Hula Valley: 5.8
Jezreel Valley: 6.1
The number of nestlings raised also changes in the different areas. In some areas the number of nestlings that fledged ranged from 5.7 to 6.1 nestlings (the Hula, Negev, Jezreel Valley, Golan), while in the other areas the number was between 2.6 to 4.9 nestlings. (Beit Shean valley).
The year 2013 was a special year for the Barn Owls in the Negev. During this period the occupation rate of the nesting boxes in the Western Negev rose from 35% (in 2010-2012) to 66%, and the average number of nestlings that fledged rose from 4 nestlings in a nest to 5.4.
Cooperation between Israel, Jordan and Palestine
This year we organized conferences in Jordan and Israel on the use of Barn Owls and Kestrels as biological pest control agents under the auspices of General Mansour Abu Rashid and the Hanns Seidel Foundation. The contacts that were made are a model for regional cooperation, professional and effective, as well as for social connections between nations.
The warm relationship among the representatives of the three countries encouraged a different attitude to the Barn Owls, and, from being a sworn enemy, it became appreciated and blessed, especially in the agricultural fields of Jordan and the Palestinian areas.
The Barn Owl is useful to the farmers who have warmly accepted its existence and have become ambassadors of biological pest control instead of the intensive use of chemical pesticides.
As an example of the change in perception, a farmer from the Jordan Valley, Jordan, who took part in the meeting exclaimed: “I looked into its eyes (of the Barn Owl) and fell in love with it”.
Taiwan joins the project
Taiwan government joins the project for using Barn Owls and Kestrels as biological pest control agents in agriculture. The success story of the use of Barn Owls and Kestrels as biological pest control agents in agriculture expanded this year to far off places and reached Taiwan, in the Far East!
Prof. Leshem visited Taiwan in 1998 as part of a deputation of the organization BirdLife International, and was hosted by the Mayor of Taipei, Prof. Ma Ying-Jeou, who paid a reciprocal visit to the International Center for the Study of Bird Migration at Latrun on 19.9.1999.
In later years Prof. Ma was elected as President of Taiwan, and following this the Taiwanese Ambassador, Liang-Jen Chang, and Yossi Leshem, arranged to host an eminent deputation in Israel headed by General Liao Jung-Hsin, a senior Mirage pilot in the Taiwanese Air Force, and principally a sworn bird lover.
Following this visit, relations were cemented, and on 21.5.2012 when President Ma was sworn in to his second term, as a measure of friendship, Yossi was invited to represent Israel at the most impressive ceremony held in the capital Taipei at the Presidential Palace.
Within this framework, he was invited together with our Ambassadress in Taiwan, H.E. Ms. Simona Halperin, to a preparatory meeting with the President.
Prof. Lucia Liu Severinghaus from the Sinica Institute visited Israel, and made acquaintance with the successful Barn Owls project, and together we decided to propose agricultural collaboration on the subject of biological pest control.
As a result, we presented a joint proposal to the President of Taiwan, and a budget for advancing a similar project in Taiwan was approved, funded by the Taiwanese Ministry of Agriculture.
The Taiwanese Minister of Agriculture, Dr Bao-Ji Chen, came to Israel to visit the kibbutzim Sde Eliyah and Kfar Ruppin and was enchanted. The minister and twelve of his staff members were hosted by Prof. Yossi Leshem, Dr. Yoav Motaro, Shauli Aviel and David Glasner.
The minister learned about the national project for the use of Barn Owls and Kestrels as biological pest control agents and attended the lecture by Prof. Yossi Leshem, head of the project.
He also visited the ringing station at Kfar Ruppin, led by Nadav Israeli and was escorted around the Bio-Bee factory at Kibbutz Sde Eliyahu by Shauli Aviel. He was most enthusiastic and decided to develop the cooperation most significantly.
A seminar was held in Taiwan between 10-14 November 2013 to which Yossi was invited, together with Dr. Motti Charter and Prof. Alexandre Roulin from the University of Lausanne in Switzerland, an international expert on Barn Owls, and also attended by experts from Malaysia (where extensive action in the oil plantations has been taken for exterminating rats) as well as experts from US and Taiwan.
After the conference, the project will be implemented in a defined area, and hopefully after its success, will be expanded to cover all of Taiwan. So also on the subject of Barn Owls, birds know no boundaries.
Special thanks to the President of Taiwan, President Ma, and to General Liao Jung-Hsin who in the meantime has been appointed Deputy Chief of General Staff, to the Ambassador Liang-Jen Chang who doesn’t cease to push and promote the collaboration, and to our Ambassadress in Taiwan, Ms. Simona Halperin, and Prof. Lucia Liu Severinghaus.
This article was first published in the Newsletter from Israel Number 13 February 2014. My personal thanks to Professor Yossi Leshem, Director of the International Center for the Study of Bird Migration in Latrun, for allowing me to publish his inspiring article on our blog.
Ken, a scientist by training held various management positions in the chemical and pharmaceutical industries during his professional career, enabling him to travel extensively throughout Europe, the Americas, North Africa, Asia and Japan. Ken has always been a keen photographer and bought his first telephoto lens 10 years ago. This was the beginning of his interest in bird photography. Since then he has also become an active supporter of birding and wildlife conservation.