Well I finished off last night at around 2a.m from where I was sitting it didn’t look very hopeful. However once I’d packed the computer away and went out onto the patio to look properly the cloud was lower than I thought and there were in fact one or two birds flying around. By 3:30am I figured it was worth giving it a go – so it was to wake Janette to get the night nets and Toby & Keith to help put them up – by 3:45am we had the first net up and pretty soon the second and had caught half a dozen birds – the Ngulia phenomenon had finally come! Others got up to help and then at around 4am it started to rain! and not just a few drops – very soon it was chucking it down and we had to close the nets as to have birds caught in a net and then drenched can cause them to chill very fast and die. We opened and closed the nets a couple more times as the rain stopped and came on again between then and dawn and in all caught just over 30 birds – at least a sample of weights and fat scores for the night which is always interesting.
So it was with renewed energy and anticipation that we went out at 5:40am to open the rest of the bush nets – I didn’t think there would be really huge numbers and sure enough, while there were certainly plenty of birds in the bush, it wasn’t really heaving as it can be and we ended up with a very reasonable catch of c.700 birds total. The diversity was the wonderful thing about the catch.
Scopus, David M and Tito ringing birds (finally!) at Ngulia
I get used later in December to catching 1000s of Marsh Warblers and often not much else (see last year’s blog 19th Dec 08 where we caught over 57% Marsh Warblers!). This time we had 3 or more Garden Warblers (some years we only catch 3 in total), 5 or 6 Sedge Warblers (again some years we only get 1 or 2), several Basra Reed Warblers, Olivaceous Warbler, a Rufous Bush Chat and then the stars of the show – a female Golden Oriole and no less than two Asian Lesser Cuckoos!
Asian Lesser Cuckoo – a first year bird
I was then hammering along through the Marsh and Whitethroats and pulled out of a bag a long-snouted but very small and greyish ‘Marsh Warbler’ that really did not look like a Marsh Warbler… Sure enough the notch on the second primary was way too long making it another Euro Reed Warbler, but then the winglenth was only 64 and basically all the Reeds we get at Ngulia have long wings of 68-72 mostly – this was in fact 2mm shorter than the shortest recorded. It also looked odd and so we looked very hard and long at it and got out lots of books to see if it wasn’t in fact a Blythe’s Reed Warbler – an central Asian species that winters in the far East (and so would be VERY lost if it was in fact one). They look very very similar to a Eurasian Reed so we took some time over it but in the end decided whilst certain features fitted Blythe’s, it was in fact just a very small Eurasian Reed.
small bird.. greyish… but no real supercilium
notice the very long notch
It was then time to head out with Titus and head for Lions Bluff Lodge in the Lumo Conservancy – a site where I suspected the ‘Ngulia phenomenon’ might also occur and it would be very interesting to see what birds we’d catch and if we caught any ringed at Ngulia just 55kms to the north. We eventually left on the staff bus and I fell asleep only to be awoken by the bus jolting to a stop and Tito waking me saying ‘look! look!’ – a pack of real, live (and very full stomached!) Wild Dogs!!! A friend had seen two Wild Dogs in Tsavo West about four years ago which we had got very excited about as this species is fast becoming rarer and rarer and is very hard to see. I remember as a lad growing up in Nairobi, we used to see them every time we went into Nairobi National Park – where they have now long been extirpated (locally extinct). These were the first I’ve seen in many many years and they were just loafing by the side of the road!!! If anyone reading this knows who this important record should be reported to, please let me know.
Wild Dogs in Tsavo West
We eventually got to Mtito Andei (after seeing 15-20 Amur Falcons feasting on termites together with Stepped Eagles strewn all over the road picking termites off the road surface – the first Amurs we’ve seen. It’s amazing how at this time year, you get rain… and you get Amurs immediately after. They must see the rain from miles and miles away and come in for it as that’s where the good feeding is) and straight onto a bus for Voi. Getting there we were relieved to see ‘Kiboko’ – our land cruiser – with Albert, Nick, Al and Sam waiting patiently for us to turn up.
It’s not far from there to Lumo (c. an hour’s drive) though we were delayed on the way by elephant on the main road which we had to stop and admire. At the gate to Lumo, Agnes, one of the rangers, sorted our tickets very nicely and politely and we drove the 5kms to Lions Bluff seeing a Kudu on the way and discussing the potential for the site for ringing. We were given a wonderful welcome by the staff and immediately took Kobin to assist us in putting up a net and locating the best spot for the flood light we’d brought with us to compliment the lodge’s spot lights. In between some heavy rain and dinner we managed to get the nets and light up and left them open in the vague hope that the African Scops Owl calling not far beyond where we put the nets might come up to see what was going on and get caught (it didn’t!).
at the gate to Lumo Conservancy
Now it’s 3:45am and I got up to see what was happening with the mist. There was some not bad mist though a bit high when we went to bed at 10pm and Tito and I had seen 4-5 birds but they were staying high and not coming down. We figured we’d get some sleep and then try at 2am. The mist had lifted somewhat but there is still low cloud and I saw one or two birds just now (had to wake the night watchman to switch the generator on who has also kindly got me a couple of Masai shukas (red cloths) to keep a bit warm and fight off the mosquitos) but the mist hasn’t come in properly yet – at 5am Solomon (watchman) says… We’ll see! I might hit the sack again now and try to get some sleep – having said that a bird just flew into the window which is a hopeful sign. Perhaps I won’t be sleeping much again?!!! – I’ll tell you more tomorrow…
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