October 10 - 15: Colombia (1)

October 10 - 15: Colombia (1)

21 oktober 2016  ·  Remco Hofland  ·  39883 × bekeken 7

In 2016 Dutch Birder Arjan Dwarshuis will attempt the ultimate in global birding, to break the world record in birdwatching. This involves observing more than 6000 species in a single year! Here we publish his weekly blog. For more information: http://www.arjandwarshuis.com/#biggestyear Lees meer 

October 2 - 9: Ecuador (2)

October 2 - 9: Ecuador (2)

19 oktober 2016  ·  Arjan Dwarshuis  ·  6454 × bekeken

In 2016 Dutch Birder Arjan Dwarshuis will attempt the ultimate in global birding, to break the world record in birdwatching. This involves observing more than 6000 species in a single year! Here we publish his weekly blog. For more information: http://www.arjandwarshuis.com/#biggestyear Lees meer 

Masters of Mystery - ronde 14 / round 14

Masters of Mystery - ronde 14 / round 14

10 oktober 2016  ·  Jan Bisschop & Roef Mulder  ·  4330 × bekeken

Determineer de vogel op de foto en win een verrekijker! / Please identify the bird on the photo and win a pair of binoculars! Lees meer 

Masters of Mystery - oplossing ronde 13 / solution round 13

Masters of Mystery - oplossing ronde 13 / solution round 13

10 oktober 2016  ·  Jan Bisschop & Roef Mulder  ·  5176 × bekeken 1

oplossing / solution mystery bird 13 Lees meer 

Varia: Pander's Ground Jay

Varia: Pander's Ground Jay

24 oktober 2016  ·  Enno Ebels  ·  6981 × bekeken

The four species of ground jay Podoces from Central and East Asia occupy a particular place within the Corvidae (crows and jays). They are mainly terrestrial and pale (buff) plumaged, whereas most crows and jays are dark coloured, arboreal and more aerial in behaviour. Lees meer 

September 22 - October 1: Ecuador (1)

September 22 - October 1: Ecuador (1)

5 oktober 2016  ·  Arjan Dwarshuis  ·  5316 × bekeken 1

In 2016 Dutch Birder Arjan Dwarshuis will attempt the ultimate in global birding, to break the world record in birdwatching. This involves observing more than 6000 species in a single year! Here we publish his weekly blog. For more information: http://www.arjandwarshuis.com/#biggestyear Lees meer 

Roze Spreeuwen in Nederland

Roze Spreeuwen in Nederland

4 oktober 2016  ·  Arjan Boele & Erik van Winden  ·  5963 × bekeken 2

De Roze Spreeuw Pastor roseus, het kleurrijke ‘neefje’ van de Spreeuw, is een zeldzame soort in ons land. In dit artikel wordt het voorkomen van de soort besproken. Lees meer 

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