I saw my first Pacific Swift in Copenhagen, Denmark, in June 2010 just a few weeks before moving to China. Since then I have seen many more in north-east China – it is a common migrant through Beijing in spring and autumn. Last year, a thorough assessment of four Pacific Swift subspecies by Paul Leader (Leader, P J. 2011. Taxonomy of the Pacific Swift Apus pacificus Latham, 1802, complex. Bulletin of the British Ornithologists’ Club 131: 81-93) found that they may deserve species status. This is an extract from an article in Birdwatch magazine by David Callahan in June 2011:
“Four subspecies of Pacific Swift are generally recognised, and the species as it is known traditionally has a wide breeding distribution throughout the eastern Palearctic. It is a long distance migrant, wintering south to Indonesia and Australasia.
Leader (2011) measured and assessed the plumage of 146 specimens of Pacific Swift from four different museums across Eurasia, as befits a species with pan-Palearctic records. The four forms were found to differ in wing and tail measurements, as well as the size and shape of their distinctive white rump patch, white throat patch, pale underpart fringes and the colour of the underwing coverts.
The new prospective species are as follows:
Pacific SwiftApus pacificus: cleaner white throat patch, a slightly longer tail fork and tail length, and the broadest rump patch by a margin; breeds from Siberia through to Japan, winters from Indonesia south and east to Tasmania (incorporating the subspecies A p pacificus and A p kurodae – other subspecies were found to be invalid).
Sàlim Ali’s SwiftA salimali: five to 10 mm longer tail but with similar wing length to A pacificus, throat patch forming a thin white strip half the width of the other three forms, thinnest at the bill end, and very little white to the underpart feathers; breeds at high altitude on the east Tibetan Plateau and west Sichuan, China, but its winter range is unknown.
Blyth’s SwiftA leuconyx: the smallest of the four forms, with the rump patch consistently narrow, brown-tinged crown and nape contrasting with the glossy black mantle, broad white thoat patch with black shaft streaks extending onto the upper breast, hardly any pale underpart fringing; mid- to high-altitude breeder across the Himalayan part of the Indian subcontinent into Bhutan and Nepal.
Cook’s SwiftA cooki: shallowest tail fork, first primary the longest (the other three have P2 as the longest), narrow white rump patch with dark, club-shaped shaft streaking, overall black upper- and underpart-coloration (brownish tinge in the other three), broad well-defined fringes to the underpart feathers, throat patch off-white with broad black shaft streaks, black contrasting underwing coverts, and green iridescence to upperparts with some white fringed scapulars; restricted range in limestone caves in northern south-east Asia, and a short distance migrant to then south.”
During my recent trip to Jiuzhaigou, I enjoyed watching a flock of “Fork-tailed” Swifts wheeling around the mountain tops at around 3,000m altitude. A (poor quality) image of one of them is below.
Compare this image with a couple of Pacific Swifts taken at Laotieshan in May 2011:
To my eyes at least the bird from Jiuzhaigou appears longer tailed and with a narrower white patch on the rump. I don’t have access to the article by Paul Leader so I am not sure on precise range but I think there is a good chance this is a Salim Ali’s Swift. Comments welcome!
Libby and I have just spent 3 days in the Jiuzhaigou area of Sichuan Province. “Where?”, I hear you ask.. Anyone who knows China will have heard of, and probably visited, Jiuzhaigou but to many outside, including me before I arrived in the country, it is a place name that will prompt baffled looks or shrugs of the shoulders. It deserves better. It’s a magical place – visually stunning and ornithologically a treasure trove.
Jiuzhaigou literally means “Nine Village Valley” and is named after the nine Tibetan villages scattered throughout the park. The National Park is the jewel in the crown of the spectacular Min Shan mountain range and is famous (in China at least) for its vivid blue and green lakes and spectacular waterfalls. The birding is also stupendous with original forests full of the birdsong of species difficult to find anywhere else on the planet.
The only downsides are the opening hours (7am to 6pm – ruling out dawn or dusk birding), the cost (over GBP 30 each per day) and the fact that, in high season, it attracts around 30,000 tourists every day.
Jiuzhaigou can feel a little like Disney World at times. However, with a bit of guile, it’s relatively easy to get away from the crowds and there are some rewarding trails through enchanting forest that can be explored at leisure if you know where to look. The avian prizes on offer include the almost mythical Rufous-headed Robin and an impressive supporting cast including Sichuan Treecreeper, Spectacled and Three-toed Parrotbills, several species of Laughingthrush and a host of phylloscopus warblers.
Here are a few images that will hopefully give you an impression of the place.
Serious birders will have a target list of species to see in Jiuzhaigou. Top of that list will be Rufous-headed Robin, a bird that is extremely difficult to see anywhere and Jiuzhaigou is traditionally the most reliable site. I was fortunate enough to have some up to date information on exactly where to look and yet, even with that huge advantage, I failed to see one! My excuses were that I had limited time at the specific site (45 mins in the late afternoon) and that I was on a trip to celebrate my 5th wedding anniversary, so birding was obviously NOT a priority… 🙂 I did hear three singing in the late afternoon – a beautiful short song – (whilst staring into Libby’s eyes and re-stating my vows, you understand) but the closest I came to a sighting was an indistinct shape that zipped from the canopy into a dense shrub never to be seen again.
This ‘near miss’ was just one interlude of a thoroughly enjoyable walk from Long Lake (the top of the left hand fork) down the valley to the junction at Nuo Ri Lang, a 14km stroll gently downhill along an officially ‘closed’ boardwalk.. (see map of the park here). The fact the boardwalk on this side of the valley was officially closed meant we saw just 2 other people the whole afternoon.. and no people means more birds, even though, of course, I wasn’t looking for them…. Purely by chance, and whilst absolutely not looking for them, we encountered parties of Grey-headed Bullfinches, Pere David’s and Yellow-breasted Tits, Indian Blue Robin, Red-fanked Bluetail, Chinese and Chestnut Thrushes (the latter was common all over the park), Darjeeling and White-backed Woodpeckers, Slaty-backed Flycatchers, Large-billed Leaf, Yellow-streaked, Hume’s and Bianchi’s Warblers etc etc… it was a mesmerising walk through superb forest habitat. After giving myself as much time as possible at the Rufous-headed Robin site where I frustratingly heard 3 males singing, we had to move on to cover the final 4km to the road junction from where we could catch one of the last buses out of the park (everyone must be out by 6pm). The Crag Martins breeding at the entrance to the park were a nice finale to a thoroughly enjoyable day inside Jiuzhaigou National Park.
The following day we decided against going into the park again and instead walked up a mountain trail just outside the park near the ‘helipad’. After taking a taxi 4-5km up to the helipad itself, we walked what is probably an old logging trail that took us past an abandoned Tibetan village and through some gorgeous meadows and increasingly impressive forest. A large clearing after about 4-5 kilometres was the perfect place for a picnic and, from here, we saw Vinaceous Rosefinches, Nutcrackers, Eurasian Jays, Grey-backed Shrikes (common), Long-tailed Minivets, a single Golden Eagle, a Speckled Woodpigeon and a singing Brownish-flanked Bush Warbler. It looked great for Bear but thankfully (I think) we didn’t see one.. We ambled back in time to enjoy a very civilised gin and tonic and evening meal at the “Star Cafe” in town… a wonderful retreat after a good day’s hiking.
After a good night’s sleep we were up before dawn to take a taxi to the airport (90 minutes away) for our two and a half hour flight back to Beijing. A thoroughly enjoyable birding trip anniversary break..
Full species list to follow but here are a couple of images of the more photogenic individuals we encountered.
Common Pheasant – 10-12 birds seen and heard (they appeared darker than those seen in the Beijing area – a different subspecies?)
Pheasant sp – one, possibly Golden Pheasant, heard near Long Lake
Mallard – 4 on the Lower Seasonal Pool
Darjeeling Woodpecker – 2 bickering noisily below the Upper Seasonal Pool
White-backed Woodpecker – 4 individuals seen and heard scattered in different areas of the park
Sichuan Treecreeper – one heard and seen in the Primeval Forest area
Large Hawk Cuckoo – many heard only
Oriental Cuckoo – 5 heard only
Lesser Cuckoo – 8 heard only
White-throated Needletail – a pair over the town
Fork-tailed Swift – 35+ seen
Grey Nightjar – heard every evening just after dark from our hotel room
White-bellied Dipper – 1
Speckled Woodpigeon – one above the helipad on 27 June
Raptor sp – see photo. Called like a Eurasian Curlew. Originally I thought it was an Oriental Honey Buzzard but it is actually a Mountain Hawk Eagle! (thanks Paul!)
Black-eared Kite – 1
Small accipiter sp – 1 circling distantly over the helipad
Upland Buzzard – 1 on a post near the airport (3,500m)
Golden Eagle – 1 soaring over Jiuzhaigou on 26 June
Grey-backed Shrike – very common
Eurasian Jay – 6 seen, including 4 above the helipad
Red-billed Blue Magpie – 3 seen above the helipad
Common Magpie – 1 near the airport on 27 June the only sighting
Spotted Nutcracker – 3 above the helipad on 27 June
Carrion Crow – 3 above the helipad on 27 June
Large-billed Crow – 1 near Long Lake on 26 June
Long-tailed Minivet – 3 above the helipad on 27 June, 1 near Long Lake on 26 June
Long-tailed Thrush – 1 seen well above the Pearl Shoals Waterfall
White-collared Blackbird – 1 seen from the car along road from airport to Jiuzhaigou on 25 June
Chestnut Thrush – very common all over the park
Chinese Thrush – 3 seen well, including a pair feeding young near the 2nd reservoir along the track behind Pearl Shoals waterfall
Red-flanked Bluetail – 1 feeding young below the Upper Seasonal Lake
Rufous-headed Robin – 3 heard singing late afternoon on 26 June but none seen
Indian Blue Robin – c12 individuals seen and heard
Hodgson’s Redstart – 1 male in town on 26 June
Daurian Redstart – 3 seen from the car on 25 June
White-bellied Redstart – many heard and 4 seen well
White-capped Water Redstart – 8 seen; appears common in suitable habitat
Plumbeous Redstart – 6-8 along the river through town and seen along suitable habitat in the park
Dark-sided Flycatcher – 1 seen on 26 June
Rufous-gorgeted Flycatcher – 1 seen between the Upper and Lower Seasonal Lakes on 26 June
Slaty-blue Flycatcher – 2 seen between the Upper and Lower Seasonal Lakes on 26 June
Common Stonechat – 2 seen near the airport (3,500m) on 28 June
Eurasian Nuthatch – 3 seen, 1 near the Pearl Shoals Waterfall and 2 near Long Lake.
Coal Tit – 1 seen
Yellow-bellied Tit – 3 family parties (with Pere David’s Tits)
Grey-crested Tit – a family party of 6 birds at the Primeval Forest
Great Tit – 7 seen in various parts of the park
Green-backed Tit – 2 between the Upper and Lower Seasonal Lakes
Pere David’s Tit – 6 seen between the Upper and Lower Seasonal Lakes
Eurasian Crag Martin – breeding around the entrance to Jiuzhaigiu National Park and also in the town
Barn Swallow – 1 seen above the helipad on 27 June
Asian House Martin – c15 seen hawking over the forest on 26 June
Brown-breasted Bulbul – 1 singing near the hotel
Brownish-flanked Bush Warbler – 1 singing near the helipad
Hume’s Warbler – 5-6 heard
Yellow-streaked Warbler – many heard
Lemon-rumped Warbler – 2 seen between the Upper and Lower Seasonal Lakes
Chinese Leaf Warbler – many
Greenish Warbler – one heard between the Upper and Lower Seasonal Lakes
Large-billed Leaf Warbler – many
Goldcrest – 2 seen in the Primeval Forest
Blyth’s/Claudia’s Leaf Warbler – many
Seicercus sp – one near Zechawa and 4-5 seen between the Upper and Lower seasonal lakes (see photos). The birds at the higher altitude called with a short, downward slurred “cheeup”.
Plain Laughingthrush – 4 around the helipad
Elliott’s Laughingthrush – common around Long Lake and the Primeval Forest
Winter Wren – 1 heard
White-collared Yuhina – 1 seen between the Upper and Lower Seasonal Lakes
Parrotbill sp – one seen briefly near the Rhinoceros Lake…
White-eye sp (Japanese/Oriental) – 4 seen between the Upper and Lower Seasonal Lakes
White Wagtail (ssp alboides) – several in town and around the hotel
Pipit sp (Rosy?) – 3 seen near the airport and 1 flyover at the Upper Seasonal Lake
Maroon-backed Accentor – 3-4 seen at the Primeval Forest
Beautiful/Pink-rumped Rosefinch – one seen briefly above the helipad
Vinaceous Rosefinch – a pair seen well above the helipad
White-browed Rosefinch – one singing next to the road between the airport and Jiuzhaigou
Grey-headed Bullfinch – 19 seen, including a family party of 6
Black-faced Bunting – one adult male near Zechawa
Woolly Hare – 1 presumably this species near the airport at 3,500m
Muntjack sp – brief view of a small, greyish muntjack-type deer between Zechawa and Long Lake