Mizrachi SA Jewish Observer - Pesach 2016 | Page 26

BIRDS OF ISRAEL BIRDS OF ISRAEL ISRAEL IS FOR THE BIRDS ILANA STEIN Photo Credit: Jonathan Meyrav NO, SERIOUSLY. BIRD MIGRATION BY THE NUMBERS The red knot has one of the longest total migration routes of any bird, travelling up to 16 000 kilometres twice a year. It breeds in Siberia and overwinters on the west coast of Africa, some even going down to the tip of South Africa. The Arctic tern holds the long-distance migration record for birds, travelling between Arctic breeding grounds and the Antarctic each year. Birds are hip and happening in Israel these days, and birders and twitchers (again, seriously – that’s the official terminology for “a birdwatcher whose main aim is to collect sightings of rare birds” – Oxford English Dictionary) are arriving in increasing numbers to view the incredible spectacle of literally millions of birds – 500 million in one count – belonging to hundreds of species flying overhead – either southwards to escape the northern winter or back north in spring. While humans winging their way in to see such a phenomenon is relatively recent, for birds it’s aeons old. The Tanach mentions it. Iyov’s description of the manifold wonders of nature states: “Is it because of your understanding that the hawk grows a wing; that it spreads out its wings to the south?” (Iyov 39:26), while Yirmiyahu (8:7) uses it as a metaphor: “Even the stork in the heavens knows its seasons, and the turtle dove, the swift and the crane keep the time of their arrival.” Migratory birds have always used the small country as a flyway, taking advantage of the Syrian African Rift as a terrestrial bridge between their northern homes in Europe and Asia and the warmer southern climes of Africa. That way, they avoid the cold and dearth of nourishment that a Eurasian winter brings and go where food and water are abundant. Migration can be short – moving from the top of a mountain down to a valley – or all the way from the Arctic to the Antarctic (see box). Indeed, if you’re lucky, you can see the same bird in flight overhead in Israel, then go to Kruger a week or month later and see the same bird there, nesting or feeding and generally enjoying the African sun. (It may be his cousin, but you get the point.) “Some of the birds, it seems, have heard the call of Herzl and are making Aliya.” But aside from this incredible feat of thousands of kilometres flown with nary a break and the questions it raises – how do they know where to go? Do they have GPS systems (possibly)? How on earth do they survive without eating or drinking to get there? There’s now a peculiarly Zionistic twist to an already intriguing story. Some of the birds, it seems, have heard the call of Herzl and are making Aliya. Instead of moving on, they’re remaining in the land of milk and honey – because it’s just that: a land of abundant food. Take the cranes. Officially Grus grus in scientific nomenclature, or Agur in Hebrew, the common crane (not found in South Africa; we have others including the blue crane, our national bird) flies from Finland to Ethiopia every autumn, along three different flyways, one being via Israel. Seeing thousands (at least 100 000 at one official count) of these large birds flying across the sky, mewling plaintively as they go, is a sight to behold. Up until a few years ago, they would stop off at the Hula Valley in the Galilee to take in a little sustenance before continuing on their long, arduous journey. Then, thanks as always to the meddling of humanity, things changed. Continued on pg 28 26 26 27 27