This link gives you a very good overview of the latest arguments about whether Cryptochromes, which are sensitive to magnetic fields and exist in the eyes of birds, help with their navigation. All the great and good involved in this field are quoted. I personally do not think that the quantum effects in a Cryptochrome can exist in the “noisy” high temperature environment of the eye of a bird.
Richard Nissen
editor
In January 2021 I had the opportunity to have another test of my theory that migratory animals (fledgling cuckoos) use an innate sense of direction to find their way to their destination. I did a zoom presentation to some of the best dowsers in Britain and asked them to track the routes followed by fledgling…
Intro>> The Rutland (England) Osprey Project has been running for 18 years when Ospreys began to breed again on Rutland Water in the UK after 150 years. These birds are cared for by the Rutland Osprey Project who have fitted GPS trackers to some of these birds which give very accurate and detailed data of…
A summary: The RIN Conference spends a lot of time on pigeon navigation, with delegates coming from all over the world. The leading players in this world are the Wilschkos from the Johann Wilfgang University Germany, M. Walker from the University of Auckland, and A. Gagliardo of the University of Pisa. Overall, it was decided…
Miriam Liedvogel is currently working at the CAnMove Centre, Department of Biology at Lund University. She has done extensive research and is a real expert on Animal Navigation, which is why she is one of our heroes. You will be able to see much of her work on Google > Miriam Liedvogel. She is currently researching finding markers to get a…
There have been many recent press reports of work done by Dr Bill DeLuca of the University of Massachusetts. On the migration of the Blackpoll Warbler. Please find a description of this work here: http://phys.org/news/2015-03-tiny-songbird-migrate-non-stop-miles.html see also: http://en.wikipedia.org/wiki/Blackpoll_warbler Animalnav.org has been talking about very long migrations of birds over the ocean for a long time and…
There has been a recent article in the New Scientist 9 August 2014 entitled: “Songbirds really do fly south for the winter” Scientists had postulated that intercontinental migratory songbirds flew north for the summer to breed in order to escape overcrowding and intense competition in the tropics. Most of us had always though that the…
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