Posts tonen met het label Tick. Alle posts tonen
Posts tonen met het label Tick. Alle posts tonen

zaterdag 7 juli 2012

Fritillaries and a Snake Consuming Raptor!

I had a good sleep-in this morning and woke up around 11:00. You would say that's too late for a real birdwatcher (or birdringer) to do some proper birding but well, I gathered all my courage and decided to cycle 15 km to the National Park Hoge Veluwe. I didn't feel like cycling but it was good weather and a target species was awaiting me!

Yesterday afternoon a Short-toed Eagle had been discovered on the Deelense Veld at the Hoge Veluwe; the same place where I saw the Red-footed Falcons this year. Two Short-toed Eagles were present at the exact same place last year, but for some reason I was being a lazy bastard and didn't see those... However, it is never to late for a rematch! So I had a go for it.

I left our house at 14:00 and around 15:00, 8,20 euro lighter I arrived on the Deelense Veld. I only saw one other birdwatcher present there, Dick van Houwelingen, whom I joined. He said he had seen the bird drop in the heath 10 minutes ago, so all that needed to be done was waiting. It only took 10 minutes before we saw a large raptor circling low, quite distant however, and the heat waves didn't make this any better. We were pretty sure this was the Short-toed Eagle but a better view was needed. As requested, the Short-toed Eagle came our way and as I had cycled towards the bird, the bird flew past, showing really well through my telescope. It did some hunting above the heath, without succes. It disappeared to the North and was out a view for a while. I wanted to do some butterfly watching but a better photo of the Short-toed Eagle was still needed... I waited, and after some time the eagle came into sight again. This time quite close, and with a nice sun shining on the bird. I was only to take some recordshots, but that's good enough for species #210 in my county! It's only my second Short-toed Eagle in the Netherlands, but that's mainly because my dad and I refused to twitch one, haha.
Recordshots of the Short-toed Eagle (Circaetus gallicus)
Deelensche Veld, NP Hoge Veluwe; I stood here while observing the Short-toed Eagle

I cycled south to the Eikenhoutbergen where I saw some nice butterflies. Some rare butterfly species occur here on the Hoge Veluwe, that are almost impossible to see outside this National Park. I found the ones I was looking for quickly:
 Heath Fritillary/Bosparelmoervlinder; quite a few seen
Dark-Green Fritillary/Grote Parelmoervlinder; difficult to capture on photo as these were flying all the time

There were also some other butterflies to be found:
Small Copper/Kleine Vuurvlinder
Grayling/Heivlinder
After some more skipper checking I believe both are Large Skippers/Groot Dikkopje

On my way back to home I was cycling through the woods and as I stopped to drink some water I saw something running next to the cycling path: a young Meadow Pipit! What the hell was it doing here all alone? It must have walked away from its nest.. Anyway, I did a good deed and brought the bird back to the heath where it -hopefully- will be reunited with its parents, as I put it on the ground it started feeding, so there is hope!

Meadow Pipit (Anthus pratensis), not yet able to fly..

Oh, inland Arctic Skua? Where? Veenoordkolk of course!

Piet Schermerhorn strikes again! Around 14:00 yesterday I saw an alert on my phone from waarneming.nl : ''Kleine Jager, Veenoordkolk''. Whaat?? Arctic Skua in my county? And of course, the Veenoordkolk was again the place to be! Piet Schermerhorn had found this bird and he even managed to take photos. The photos showed a beautiful pale morph adult Arctic Skua. It didn't take long for me and my dad to get in the car straight to the Skua. First we had to do a quick delivery of groceries at my grandparents but afterwards we were ready to go!

In the mean time - while we were driving near Wilp already - Peter Lindeboom gave me a call saying that he had just seen the Skua at the exact same place around 15:15. My dad and I arrived there a little bit later. No sign of the Skua yet but the search had just begun. We walked northwards along the dike and I scanned the water and the land surrounding the 'kolken' to see if I could find it sat on the ground. I did not find the Skua but I did see an adult summer Yellow-legged Gull, a nice species in my county; Veenoordkolk/Teugse Kolk is probably also the best place to see those. 

Then all of a sudden I saw the Arctic Skua coming from the north, hunting low above the Teugse Kolk. My dad was searching somewhere else but also saw it straight away. It landed in the water of the Teugse Kolk, showing really well through the telescope. Another birder, Huub ter Haar, who had just arrived, observed the bird together with us. Then it decided to take off and do some gull-chasing, because that's what they're good at! What an amazing sight to see a skua actively hunting, and that inland! It became quite mobile and started crossing the IJssel and a bit later it started circling higher and higher and seem to dissappear to the north. Just before that I called Arno ten Hoeve - who lives practically next to the Veenoord/Teugse Kolk if he had already heard the news. At that moment he was standing on a bridge north of us and saw the Arctic Skua above him. His first thought he was seeing a Peregrine, as I was pointing directions, but that was because I hadn't told him yet the Arctic Skua was a pale morph, haha!

We thought we had lost it out of sight after that, that it was gone for good, but then suddenly we saw the Arctic Skua land on the Veenoordkolk behind us! So it was back! At that moment we were the only birdwatchers but later that afternoon/evening many more birders came to twitch this great bird.

It is something like the 4th record for the county, but those were far back in the 90s. So I'm really happy with this bird! It was just in the province of Overijssel, otherwise I could've added it to my Gelderland list on which I already have Pomarine Skua and Long-tailed Skua:)

Now something else of interest: the age
Arctic Skua (Stercorarius parasiticus) ©Tammo Meijer

As you can see from the photos of Tammo (thanks for those great pics dad!), the bird has retained some pale-barred (greater and median) underwing coverts. This makes this bird a third-summer (4th calender-year) Arctic Skua. (As stated in Skuas & Jaegers by Klaus Malling Olsen & Hans Larsson). 

©Tammo Meijer

And here's my share (of less quality haha):
Third-summer Arctic Skua (Stercorarius parasiticus)