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Successful acceptance test of the ICARUS qualification model
This site takes you into the world where technology is trying to understand animal migration by using tags and a sophisticated satellite system to follow routes taken by animals. Up until now tags have often been very heavy, or at least too heavy for a lot of tiny birds that make huge migrations such as…
How young cuckoos find their winter grounds
Please find this interesting link to important work on Cuckoos done by Kasper Thorup and his team in Denmark. http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0168940 They were able to tag and therefore track fledgling cuckoos. This work is very important as the major question for us is, how does a fledgling cuckoo find its way to its wintering grounds in…
Adaptation and Evolution of Bird Migration
In this paper you find a rather fascinating overview of the migration of Birds. Malik, Y. S., Arun Prince Milton, A., Ghatak, S. & Ghosh, S. 2021 Adaptation and Evolution of Bird Migration. In Role of Birds in Transmitting Zoonotic Pathogens, pp. 3-14. Singapore Springer Singapore. Malik 2021
Mystery of bird navigation system still unsolved
http://www.newscientist.com/article/dn21688-mystery-of-bird-navigation-system-still-unsolved.html We have always said that the work of our hero David Kaeys is critically important in demolishing the magnetite cluster in the beak theory. This theory proposed that the magnetite group acted as a compass which enabled birds to sense the magnetic field and therefore use this for navigation. I am delighted that other…
The prevailing ideas on Navigation
A summary 2011 The two prevailing ideas on long distance navigation are based around two ideas: Magnetic cues Olfactory cues (smell) It is clear that near home animals, birds and humans build up a map of their neighbourhood with remembered sights smells and landmarks. This is all mediated by the hippocampus. There is some evidence…
The amazing navigation of Shearwaters
http://www.delanceyplace.com/view_sresults.php?2591