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Honey bees are not effected by Magnetism
Our associate editor Antonio Nafarrate has brought this paper to my attention. “Does the Earth’s magnetic Field serve as a reference alignment for the Honeybee waggle dance” (Dec 2014) by Professor Gerhard Gries et al. This paper is fascinating as it uses the famous waggle dance performed inside the hive by the foragers to show…
Solar Activity Effects on Pigeons
How do pigeons navigate? Racing homing pigeons navigate incredible distances with apparent ease. A champion racing pigeon can be released 400 miles from its home loft, in a place it has never been before, and return within 1 day. The last 40 miles of its journey, the bird navigates by sight. But over the other 360…
Bird Migration
I believe that it is possible that dowsers may have unique insights into how birds navigate over long distances. There seem to be three principle discussions on how navigation is done: firstly using magnetic orientation especially in homing pigeons, secondly on the use of olfactory clues, thirdly on the anomaly that Robins (Passerines) have their…
Wikipedia Arctic Tern
Click here for Wikipedia’s explanation of the Arctic Tern.
Another description of how animal navigation might work
In a recent address to RIN Dr Kate Jeffery of the Institute of Behavioural Neuroscience at University College London described a very complete structure for understanding animal navigation. See https://animalnav.org/navigation-networks-in-the-brain/ We at www.animalnav.org have been struggling with exactly these concerns. Prof Jeffery postulates that you need four things to create a navigation system A compass…
The eels are back
Suddenly after years of decline the eels are back swimming up the rivers in the west coasts of Europe in their millions. We think that their arrival is the result of a truly remarkable journey from their breeding grounds in the Saragossa Sea off Bermuda. See http://en.wikipedia.org/wiki/Eel_life_history for more history. There is also the Sustainable Eel Group www.sustainableeelgroup.com