Tom Cadwallender(@TomCadwallender) 's Twitter Profileg
Tom Cadwallender

@TomCadwallender

an old Northumbrian birdwatcher with a little wanderlust and an open mind to the world!

ID:20300659

calendar_today07-02-2009 09:15:01

49,5K Tweets

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BOU 👩🏻‍🏫👨🏿‍🏫🧕🏽👳🏽‍♂️ 🌈(@IBIS_journal) 's Twitter Profile Photo

Revealing the unknowns of Ancient Murrelet foraging ow.ly/7hqy50RiH2g

On science writer Dr Ashleigh Marshall discusses classifying at-sea movement behaviour using GPS & hidden Markov models.

From this recent BOU 👩🏻‍🏫👨🏿‍🏫🧕🏽👳🏽‍♂️ 🌈 paper: ow.ly/pviq50RiGSA |

Revealing the unknowns of Ancient Murrelet foraging ow.ly/7hqy50RiH2g On #theBOUblog science writer @Belfast_Ash9 discusses classifying at-sea movement behaviour using GPS & hidden Markov models. From this recent @IBIS_journal paper: ow.ly/pviq50RiGSA | #ornithology
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Graham Appleton(@GrahamFAppleton) 's Twitter Profile Photo

Where will Black-tailed Godwits flocks turn up during this period of strong northerly winds?
Blog about what has happened previously when the wind has been from the north:
wadertales.wordpress.com/2017/03/21/wai…
*** Please check any flocks for colour-rings ***

Where will Black-tailed Godwits flocks turn up during this period of strong northerly winds? Blog about what has happened previously when the wind has been from the north: wadertales.wordpress.com/2017/03/21/wai… *** Please check any flocks for colour-rings *** #waders #shorebirds #ornithology
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Tom Cadwallender(@TomCadwallender) 's Twitter Profile Photo

On April 15th 2017 we had the most amazing and fantastic experience when we were in the Greater Prairie Chicken lekking ground near McCook in Nebraska.

On April 15th 2017 we had the most amazing and fantastic experience when we were in the Greater Prairie Chicken lekking ground near McCook in Nebraska.
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Tom Cadwallender(@TomCadwallender) 's Twitter Profile Photo

Greenshank on the Aln Estuary, first of the ‘spring’ for me. Also two pairs of Shoveler and three pairs of Gadwall, both species are quite scarce here.

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