My first visit to Pudong’s Cape Nanhui came on a cold, cloudy day in January 2016. I was disappointed. How could this place, deserted and dull, be the favorite of Shanghai birders? How did this place become one of the hottest birding spots in China?
I arrived by public transport and birded mostly around the Magic Parking Lot (30.884988, 121.968091), the wooded area and migrant trap at the tip of the Cape. Back then I didn’t know it was magic, and I found few birds. I knew little about China and even less about Asian birds, and I had been painting only occasionally.
Seasons have come and gone, I have visited the Cape numerous times, I have broadened my knowledge of ornithology, I have taken Chinese painting lessons and resumed my work with watercolors, and I have honed my ability to draw and paint birds. Now, my vision of Cape Nanhui hardly could differ more from that initial impression.
Now, I love Cape Nanhui. Now, I paint Cape Nanhui.
Through my many visits over several seasons, my vision of Cape Nanhui evolved. I realized that the landscapes of Cape Nanhui are just the sort of landscapes that inspired those great masters, the Chinese painters of old.
I pictured those Chinese masters being deeply moved by the beauty of the vast reed beds, the reeds swaying gently in the breeze. Using traditional Chinese tools (rice paper, paint brush, and black ink), I attempted to reproduce the motions, forms, and shadows of the reeds of Nanhui, the way the Chinese masters would have done.
I painted in winter, with Eurasian Teal alongside a fishing boat.
I painted in autumn—two cranes exhausted from their migratory journey.
Again in summer I went, this time painting an egret among the reeds.
I went again and again, each time getting a new impression of Cape Nanhui.
MORE THAN JUST REEDS
Cape Nanhui is not only reed beds, but also mudflats, meadows, and eight tiny wooded areas that we Shanghai birders call the microforests. With my watercolors, I strove to paint each habitat of Cape Nanhui.
I painted a reed bed with the buildings of Lingang emerging in the mist above the reeds (as the mountains in the Chinese shanshui paintings); I painted the wind turbines rising like the mills of Cervantes in Don Quixote; I painted the mudflat and East China Sea crossed by the long Donghai Bridge; I painted a magical Japanese Paradise Flycatcher on the branch of a microforest tree.
CAPE NANHUI, SUSTAINER OF LIFE
A nubby promontory between the mouth of the Yangtze River and Hangzhou Bay, Cape Nanhui is the most southeasterly point of the city-province of Shanghai. Silt from the Yangtze River gave birth to Cape Nanhui, and even today Nanhui lives at the pace of Asia’s greatest river.
The silt is rich, allowing plant life to proliferate, and attracting animals—insects, fish, amphibians, and of course birds. Some, such as Reed Parrotbill, are residents; some, such as Yellow Bittern, breed there; some, such as the endangered Black-faced Spoonbill, winter there; and still others, among them the critically endangered Spoon-billed Sandpiper and Nordmann’s Greenshank, pass through Nanhui while making their astonishing long-distance migration along the East Asian-Australasian Migratory Flyway.
Month after month, season after season, I went to Nanhui with my binoculars, telescope, paper, and black pen (a Mitsubishi uni-ball). I observed carefully, trying to understand and capture with my eyes the distinctive motions and details of each bird, and to reproduce my visual impressions with my pen. It is essential for me to draw birds in the field, to actually see them, as it is moments in the field with birds when one’s experience is the most intense and intimate.
Once home, following the field notes I made, and occasionally referring to great photographs my fellow Shanghai birders have taken, I carefully applied watercolors to my drawings.
During the cold winter at Cape Nanhui, we can spot winter visitors coming from northern China, Korea, Japan, and Siberia, among them Eurasian Teal, Black-faced Spoonbill, and Dusky Thrush. There are also resident species such as Black-crowned Night Heron.
In spring, as temperatures rise and the days lengthen, and during autumn, as summer heat succumbs to the first cold winds, passage migrants can be observed at Cape Nanhui.
The waders arrive at Cape Nanhui after flights of thousands of kilometers on the Flyway. Birds such as Sharp-tailed Sandpiper, Asian Dowitcher, and Far Eastern Curlew use Nanhui as a stopover. In autumn, these waders are en route to places as far south as Australia; in spring, they are headed north, many to Siberia.
Another group of migrants are the passerines, at Nanhui found often in the microforests. Among them are colorful beauties such as Japanese Paradise Flycatcher, Fairy Pitta, Blue-and-white Flycatcher, and Black-naped Oriole.
CONCLUSION & ACKNOWLEDGEMENTS
It took me time to understand and appreciate Cape Nanhui. I look forward to continuing to explore this rich, unique, and beautiful place. May Cape Nanhui live forever, not only in the hearts of all Shanghainese, but also in the hearts of us foreign visitors.
I dedicate this post to Craig Brelsford, founder and editor of this superlative website, shanghaibirding.com. In a series of posts in 2016, Craig called for the conservation of Cape Nanhui and thereby initiated a new era of awareness about the conservationist value of the Cape. Craig is the birder who more than any other person illuminated my path to Cape Nanhui.
Thanks to Craig, Kai Pflug, plusQ, and Chloe for sharing photos with me, many of which served as visual aids for the paintings displayed here.
Featured image: Microforests dot the shoreline of Cape Nanhui, the most southeasterly point of the city-province of Shanghai and one of the most important birding hotspots in China. (Louis-Jean Germain)
I spent about 50 days at Pudong’s Cape Nanhui in 2017–sometimes with friends, but mostly on my own. Here are some of my favorite photos from Nanhui 2017.
Coming back from a trip to Australia, where I saw many interesting birds, I was afraid I was going to be disappointed by Nanhui. I was, however, far from disappointed by this Short-eared Owl (January).
In April, Craig and I took a trip to Nanhui. I think we more or less both took the same photo of this Common Kingfisher and Eurasian Tree Sparrow.
This Blue-and-white Flycatcher has just had a good moment. This photographer has just had a good moment (April).
A Common Sandpiper was inspecting his fishing nets (April).
In May, I was already on my way back home from a somewhat disappointing day at Nanhui when Craig called. “Orange-headed Trush at the parking lot!” Of course, I turned back. It was worth it.
I like the way this male Japanese Paradise Flycatcher seems to rest his long tail on the tree. Probably no females around to impress at this point, I guess (May).
Personally, I think of this photo as having the subtitle “The joys of parenthood.” Congratulations, Craig–with only one son, it should be a bit more relaxed than for this Long-tailed Shrike (May).
Going to Nanhui in July is a somewhat lonely experience, as the heat deters most birders. Still, seeing a Eurasian Bittern sort of kneeling on a farm road can make it worth it.
This still fluffy young Yellow Bittern came so close to the place where I was hiding that eventually I could not capture it with my long lens any more. Hope it has learnt a bit more and survived (August).
For a few months in 2017, a place with the nicely descriptive name “Trash Canal” was a good place to bird. This Striated Heron makes full use of the location’s characteristics (September).
On the ground, the Eurasian Wryneck is very easy to overlook (September).
While 2017 did not have a Fairy Pitta quite as compliant as the one at Nanhui in the autumn of 2016, there were still a few of them around. Always makes a birding day worthwhile (September).
The autumn of 2017 was also very good for seeing owls such as this Oriental Scops Owl. Hard to ever get tired of owls (September).
Another “seen together with Craig” bird, this Common Redpoll (October).
The idea of a sand bath always seemed a bit strange to me. But obviously it is not a strange idea to this Eurasian Hoopoe (November).
The Japanese Robin was maybe my most-anticipated bird of the year, as I had missed it the year before, despite waiting for it for quite some time. Of course, this is the kind of delayed gratification which makes a bird extra-special (November).
Note: Some of these photos–and many more–will soon be published in the book Birds of Nanhui, Shanghai, ISBN 978-7-202-12615-8. I hope that it will be available at every bookstore in China. If not, you can get it from me directly. Contact me at email@example.com.
As summer melts into fall, Pudong’s Cape Nanhui continues to prove to be one of the best birding locations in China. In the period 26 Aug. to 8 Sept. 2017, I birded four days at the most southeasterly point of Shanghai, as well as at other key locations in Earth’s Greatest City. I noted 106 species.
After nearly 10 years in Shanghai and countless visits to Cape Nanhui, I still occasionally score life birds there, a testament to the richness of the hot spot. Such was the case 4 Sept. with Brown-chested Jungle Flycatcher. The bird, an adult, was in Microforest 1 (30.923889, 121.971635).
Brown-chested Jungle Flycatcher is a very scarce vagrant to Shanghai. Cyornis brunneatus breeds in southeast China and spends the winter in peninsular Malaysia, Sumatra, and Borneo. It is uncommon even in its core range and virtually unknown in the Shanghai region outside Cape Nanhui; the place closest to Shanghai where I have heard of it occurring is Emeifeng, 635 km southwest of Shanghai in Fujian.
The IUCN lists the species as Vulnerable because of the loss of mature primary lowland forest throughout its range.
Amur Paradise Flycatcher Terpsiphone incei
Japanese Paradise Flycatcher T. atrocaudata
3 Amur found 27 Aug. at Binhai Forest Park, the heavily wooded green space near Cape Nanhui, 4.5 km inland from the East China Sea. A stunning white-morph male and rufous-morph were continuously together, and we found a single rufous-morph in another part of the park. The white-morph as well as the rufous-morph accompanying it were calling. I have seen dozens of paradise flycatchers in Shanghai over the years and heard only one call (a Japanese for 1 or 2 seconds). Why were the Amur at Binhai Forest Park calling?
Binhai Forest Park is visited little and birded even less; could this quiet, thickly wooded park hold breeding Amur Paradise Flycatcher? As the white-morph male looks like something out of a fairy tale and is a bird even a non-birder would recognize, I asked park employees whether they had seen it. All said no.
The white-morph Amur that U.S. birder Tom Hurley and I saw was only the second I had ever beheld and a first for me in Shanghai. At Dongzhai National Nature Reserve, Henan, on 5 June 2010, I photographed the white-morph shown right. The Binhai white-morph lacked the long tail feathers of the bird I saw at Dongzhai but was still an unforgettable sight.
Japanese Paradise Flycatcher is the more common of the two paradise flycatchers in Shanghai. The photo above shows the differences in upperpart coloration between rufous-morph Amur Paradise Flycatcher and Japanese Paradise Flycatcher.
Fairy PittaPitta nympha
On 4 Sept. at Nanhui, my wife, Elaine Du, and I sneaked away from the action in Nanhui’s Microforest 1, where the photographers were set up. Microforest 4 was devoid of humans and peaceful. I tiptoed in. I scanned the undergrowth before me and, to my surprise, found a Fairy Pitta.
The pitta was standing on the ground, almost completely blanketed by a tangle of leaves, branches, and vines. Its big black eye was fixed on me. It didn’t move. I looked at the pitta, the pitta at me.
We stared at each other for 10 minutes.
Thus roosts the pitta during migration. It parks itself in thickets and waits. It bides its time, conserves its energy. Somewhere south of Shanghai, it will veer off the coast and fly non-stop across the South China Sea to Borneo, where it will spend the winter.
The pittas are mainly tropical species. Most are short-distance migrants. Not Fairy Pitta. No pitta invades the temperate world as deeply as Fairy Pitta; none makes so audacious an incursion into the north. None makes so long and daring a migration across hundreds of miles of sea.
My pitta was saving up its energy for its life-or-death run across the sea. Good luck, you explorer, you risk-taker! Good luck, Fairy Pitta.
Greater Painted-snipe Rostratula benghalensis
Viewed with Elaine at dusk 3 Sept. then viewed again the next morning at dawn. For weeks, the painted-snipes have been found at a single spot (30.939534, 121.955370) in a trash-strewn canal. Earlier, when news of the painted-snipe at Cape Nanhui first broke, I wrote a post in which I regretted sharing the location where were found the painted-snipes, a rare species in Shanghai. As things stand now, I can breathe easier; the many photographers who have visited the location have had no ill effect. The birds I found 4 Sept. were aware of me but behaved normally. They fed, drank, and preened. I used my car as a blind and never got out. The painted-snipes at Nanhui tolerate photographers confined to their cars.
Asian Dowitcher Limnodromus semipalmatus
27 Aug., South Pond. Juvenile. Videoed by me using my iPhone 6, adapter by the U.S. company PhoneSkope, and my Swarovski ATX-95 spotting scope:
Chinese EgretEgretta eulophotes
Below, video of Chinese Egret 26 Aug. at Cape Nanhui showing differences between Chinese Egret and Little Egret.
Yellow BitternIxobrychus sinensis
Photographed by me in gorgeous morning light 4 Sept. at Cape Nanhui.
Black BitternIxobrychus flavicollis
Uncommon in Shanghai. Found 26 Aug. at Cape Nanhui.
Striated HeronButorides striata
Uncommon in Shanghai. Found 27 Aug. at Binhai Forest Park.
In high-tide roost 4 Sept. on South Beach (30.860673, 121.925113), just north of Donghai Bridge at Cape Nanhui.
Curlew SandpiperC. ferruginea
South Pond, Cape Nanhui, 26 Aug. Video:
Pin-tailed SnipeGallinago stenura
Party of 3 on 26 Aug. at Cape Nanhui. When flushed, made loud, raspy, memorable call. I quickly compared the call I had just heard to calls of Pin-tailed Snipe downloaded from xeno-canto.org to my iPhone. The match was perfect. Lookalike Swinhoe’s Snipe rarely calls when flushed. Dark underwing clear in my many photographs of the trio. Flew high when flushed, then returned to land at point only 50 m from where originally flushed.
Gull-billed TernGelochelidon nilotica
The canals on the inland side of the sea wall were resounding with the characteristic yaps of this passage migrant. A clear photo is especially useful for discerning the thick bill.
Lesser CuckooCuculus poliocephalus
Non-hepatic adult 26 Aug. at Cape Nanhui. See photo above. Reasoning behind ID of Lesser Cuckoo:
(1) No suggestion of brighter yellow iris that is characteristic of Eurasian Cuckoo as well as Oriental and Himalayan Cuckoo (darker iris more characteristic of Indian Cuckoo and Lesser Cuckoo)
(2) Dark rump and uppertail coverts contrast little with dark tail, while dark tail and rump contrast markedly with paler back, all pointing to Lesser Cuckoo
(3) On tail, very likely no subterminal black band (as in Indian Cuckoo), pointing again to Lesser Cuckoo
Pale-legged Leaf Warbler Phylloscopus tenellipes
Sakhalin Leaf Warbler P. borealoides
Riparia riparia is an uncommon passage migrant in Shanghai. Note the well-defined breast band on my bird, distinguishing it from Pale Martin Riparia diluta, which has an ill-defined breast band.
Siberian Blue RobinLarvivora cyane
It’s worth stressing how good is our opportunity here in Shanghai to view Siberian Blue Robin for a few short weeks each spring and fall. On the breeding grounds up in northern China, the males sing loudly and beautifully but are very hard to see; no Siberian Blue Robin I experienced on the breeding grounds ever sang from anything like an exposed perch. The few I was able to see in Elaine’s hometown of Boli, Heilongjiang sang on or near the ground. Females are almost impossible to see; in fact, I saw not one in Heilongjiang in May-June 2016. Siberian Blue Robin are also apparently hard to see on their wintering grounds in south China and Southeast Asia. Places such as Cape Nanhui are probably among the best places in the world to view this common but shy species. We Shanghai birders have yet another reason to count ourselves lucky.
Also noted by me in Shanghai 27 Aug.-8 Sept. 2017:
Garganey Spatula querquedula Common Pheasant Phasianus colchicus Little Grebe Tachybaptus ruficollis Grey HeronArdea cinerea Purple HeronA. purpurea Great EgretA. alba Intermediate EgretA. intermedia Little EgretEgretta garzetta Eastern Cattle EgretBubulcus coromandus Black-crowned Night HeronNycticorax nycticorax Chinese Pond HeronArdeola bacchus Common MoorhenGallinula chloropus Eurasian CootFulica atra Black-winged StiltHimantopus himantopus Pied AvocetRecurvirostra avosetta Kentish PloverCharadrius alexandrinus Lesser Sand PloverC. mongolus Greater Sand PloverC. leschenaultii Little Ringed PloverC. dubius WhimbrelNumenius phaeopus Far Eastern CurlewN. madagascariensis Eurasian CurlewN. arquata Black-tailed GodwitLimosa limosa Ruddy TurnstoneArenaria interpres Red KnotCalidris canutus Broad-billed SandpiperC. falcinellus Sharp-tailed SandpiperC. acuminata Long-toed StintC. subminuta Red-necked StintC. ruficollis SanderlingC. alba DunlinC. alpina Common SnipeGallinago gallinago Red-necked PhalaropePhalaropus lobatus Common SandpiperActitis hypoleucos Grey-tailed TattlerTringa brevipes Spotted RedshankT. erythropus Common GreenshankT. nebularia Marsh SandpiperT. stagnatilis Wood SandpiperT. glareola Common RedshankT. totanus Oriental PratincoleGlareola maldivarum Black-tailed GullLarus crassirostris White-winged TernChlidonias leucopterus Whiskered TernC. hybrida Common TernSterna hirundo Feral Pigeon (Rock Dove) Columba livia Red Turtle DoveStreptopelia tranquebarica Spotted DoveS. chinensis Himalayan SwiftletAerodramus brevirostris Lesser CoucalCentropus bengalensis Oriental DollarbirdEurystomus orientalis Eurasian WryneckJynx torquilla Common KingfisherAlcedo atthis Common KestrelFalco tinnunculus Black-winged CuckooshrikeCoracina melaschistos Tiger ShrikeLanius tigrinus Brown ShrikeL. cristatus Long-tailed ShrikeL. schach Black-naped OrioleOriolus chinensis Japanese TitParus minor Black-throated BushtitAegithalos concinnus Japanese White-eyeZosterops japonicus Barn SwallowHirundo rustica Light-vented BulbulPycnonotus sinensis Arctic/Kamchatka Leaf/Japanese Leaf WarblerPhylloscopus borealis/examinandus/xanthodryas Eastern Crowned WarblerP. coronatus Oriental Reed WarblerAcrocephalus orientalis Thick-billed WarblerIduna aedon Zitting CisticolaCisticola juncidis Plain PriniaPrinia inornata Reed ParrotbillParadoxornis heudei Vinous-throated ParrotbillSinosuthora webbiana Javan MynaAcridotheres javanicus Crested MynaA. cristatellus Chinese BlackbirdTurdus mandarinus Grey-streaked FlycatcherMuscicapa griseisticta Asian Brown FlycatcherM. dauurica Oriental Magpie-RobinCopsychus saularis Blue-and-white FlycatcherCyanoptila cyanomelana Yellow-rumped FlycatcherFicedula zanthopygia Chinese GrosbeakEophona migratoria Eurasian Tree SparrowPasser montanus Eastern Yellow WagtailMotacilla tschutschensis tschutschensis White WagtailM. alba
Featured image: All-star birds of late summer 2017 at Pudong’s Cape Nanhui: Clockwise from top left, Brown-chested Jungle Flycatcher, Fairy Pitta, Greater Painted-snipe, and Great Knot. The Brown-chested Jungle Flycatcher and Greater Painted-snipe were photographed 4 Sept. 2017 at Cape Nanhui. Fairy Pitta photographed 5 June 2010 in Dongzhai, Henan, and Great Knot photographed 11 Sept. 2014 at Yangkou, Rudong, Jiangsu. All by Craig Brelsford.
In the wake of my recent post on distinguishing Pale-legged Leaf Warbler from Sakhalin Leaf Warbler by call, I have been hoping to find more members of this species pair in Shanghai. On 4 Sept. 2017 at Pudong’s Cape Nanhui, my hopes were fulfilled in a big way. At the Magic Parking Lot (30.884889, 121.968222), not one but both species were calling.
Below, the recordings I made with my Olympus DM-650 pocket recorder. The first Sakhalin recording was made at Microforest 4 (30.953225, 121.959083), 7.7 km north of the Magic Parking Lot on the coastal road. The others were made at the Magic Parking Lot.
Note the higher frequency of the calls of Pale-legged—on average a full kilohertz higher. The difference is discernible by the keen listener, but nothing tells the story better than the spectrograms.
To summarize what I argued in the previous post: The calls, as well as the very distinctive songs, of Pale-legged Leaf Warbler and Sakhalin Leaf Warbler are diagnostic—that is, they differ markedly and consistently and are a reliable basis for an ID. The diagnosability of the calls of the two species has been affirmed by various researchers, among them Yap et al. (2014; Birding Asia 21: 76–81).
Featured image: Pale-legged/Sakhalin Leaf Warbler, Yangkou, Rudong, Jiangsu, 1 May 2014. Photo by Craig Brelsford. Some of the salient characteristics of Pale-Sak are pointed out. Separating Pale-legged from Sakhalin on the basis of plumage and bare parts is not possible; because this bird was neither singing nor calling, it cannot be determined to which of the two species it belongs.
Editor’s note: In the photo above, a Pale-legged Leaf Warbler emits its characteristic “tink” call in Microforest 4, Cape Nanhui, Pudong, 27 Aug. 2017. The tink call of Pale-legged is appreciably higher-pitched than that of Sakhalin Leaf Warbler. Distinguishing the two calls is the subject of this post. — Craig Brelsford
Last September, in “Pale-legged Leaf Warbler & the Shanghai Big 5,” I asserted that “Pale-legged Leaf Warbler is safely separable from Sakhalin Leaf Warbler only by song.” I was wrong. Call as well as song is a reliable separator. In this post, I am going to tell you how I arrived at this insight, and I will show you how you too can achieve clear, indisputable ticks of these tricky species through call alone.
Experts since at least as far back as 1989 have been arguing that Pale-legged Leaf WarblerPhylloscopus tenellipes and Sakhalin Leaf WarblerP. borealoides are separable not only by their distinctive songs but also by their calls. Thailand-based birder and shanghaibirding.com contributor Phil Round is among those making that argument. Round and his co-authors write: “[T]he call of P. tenellipes is markedly higher in frequency than that of P. borealoides” (Round et al., “Addition of Kamchatka Leaf Warbler Phylloscopus examinandus and Sakhalin Leaf Warbler P. borealoides to Thailand’s Avifauna,” downloadable through shanghaibirding.com).
If your ear is good, or even if your ear is just average and you have a sound-recorder, then you too can appreciate the higher frequency of the call of Pale-legged. A sound-recorder is very important, because if you upload your recordings to databases such as eBird and the Macaulay Library, then you will be able to “see” the sound in the audio spectrogram.
Now consider the spectrograms and sound-recordings of Pale-legged Leaf Warbler below. The spectrogram immediately below was recorded by me on 10 June 2016 in my wife Elaine Du’s hometown of Boli, Heilongjiang, part of the breeding range of Pale-legged Leaf Warbler. The call (here a grace note) and song both clock in at about 6 kHz, a frequency a full 25 percent higher than the call of Sakhalin Leaf Warbler and, as with Sakhalin, consistent with the frequencies of Pale-legged calls on xeno-canto.org.
The spectrogram below is of a brief sound-recording I made in Microforest 4 this past Sunday. The song element of this passage migrant is absent (though note that I have heard Pale-legged and Sakhalin singing in Shanghai in spring). The call has a frequency of 5.9 kHz and clearly belongs to Pale-legged Leaf Warbler.
Why should you care about all this? Because prepared birders have a chance to get solid ticks of “Pale-Saks” that are merely calling and not necessarily singing. If you hear a Pale-Sak calling and trust your ear (or better yet, sound-record the call and later analyze the spectrogram), then you may be able to go beyond the safe, boring record of “Pale-legged/Sakhalin Leaf Warbler” to a more satisfying full tick.
Accurate, plentiful records from Shanghai will help researchers such as Round get a clearer picture of the movements and population of these understudied species. As Round et al. write: “Increased sampling of migrants may also resolve the differences in timing of passage between P. examinandus and P. borealis on the one hand, and P. borealoides and P. tenellipes on the other” (“Addition”; hyperlink mine).
What’s more, you do not need to spend much or even know much to record good audio. My Olympus DM-650 costs less than US$250. I have no microphone other than the one built into my pocket recorder, I possess no parabola, and I use no editing software. My editing is limited to snipping off the unusable beginnings and endings of my sound-recordings, which I record in lossless 48kHz .wav. The very scientific-looking spectrograms displayed in this post are generated automatically by eBird and Macaulay.
In Shanghai in 2017, important facts about common birds such as Pale-legged Leaf Warbler and Sakhalin Leaf Warbler remain unknown. This ornithological semi-wilderness is both difficult and exciting. If we rise to the challenge and become better birders, then we will make new discoveries and blaze a trail of knowledge for future birders to follow.
* Audio spectrograms are available for every sound-recording on xeno-canto.org. On the unique page created for each recording, find the section “Actions” and click “Download full-length sonogram.”
“I have thought a lot about yesterday and can honestly say, it must be one of my all-time ornithological highlights.”
— Dr. Mike May, message to Craig Brelsford, 14 May 2017
Those are the words not of a new birder, but of a highly experienced visiting birder with thousands of birds on his life list who resides in bird-rich Extremadura, Spain.
Birding Pudong’s Cape Nanhui at the height of the spring migration left Mike May open-mouthed. Should anyone be surprised? The most southeasterly point of Shanghai is a world-class birding site.
Mike’s 92-species day, Sat. 13 May 2017, with Beijing-based Swedish birder Jan-Erik Nilsén and me included ultra-rarities such as Orange-headed Thrush as well as Pallas’s Grasshopper Warbler and Lanceolated Warbler. A pair of sub-adult Black-faced Spoonbill were getting by on the ever-shrinking pools at the beleaguered site.
Let me say that again: Of the thousands of birding spots in this vast, mega-diverse nation, the cape 60 km southeast of People’s Square is second only to Baihualing in Yunnan in species noted.
Sound unbelievable? Let me say something even more unbelievable: Not only is this rich spot completely unprotected, with not even a square meter preserved in any legal way; but it is, to the contrary, being actively destroyed, even as I tap out these words.
The backdrop to the work of Mike, Jan-Erik, and me was fleets of bulldozers and backhoes, busy throughout the weekend. They clattered and clanged, and the pumps transferring water into the newly dug canals whirred and chugged.
The pace of transformation is faster than ever now.
“Nanhui is gone,” my partners and I said.
A major ecological area, a place combining ease of access to millions of residents of Earth’s largest city and a favorable position on Earth’s greatest migratory flyway, is being utterly transformed.
While the Cape Nanhui that I have long known falls, huge tracts of adjacent tidal mudflat are being reclaimed, adding dozens of square kilometers to the land area of Cape Nanhui. Birding there in theory could have a future. A Cape Nanhui Nature Reserve could be set up in the new area.
But even as the Cape Nanhui we know falls, no one, to my knowledge, has hastened to reassure conservationists that areas in the newly reclaimed land will be set aside for birds.
In the city-province of Shanghai, which is the size of the U.S. state of Delaware, a few places have indeed been set aside, among them Chongming Dongtan. But those reserves are small, on remote islands far from mainland Shanghai, and practically unreachable by the millions of middle-class Shanghainese who lack a car.
Cape Nanhui, by contrast, is easily reachable from the city. And it is the one place where masses of bird lovers can conveniently get a taste of the grand spectacle that is spring migration along the east coast of the Eurasian supercontinent.
That opportunity is being taken away, not only from the birders alive today, but also from the birders of the future.
THE THRILL OF NANHUI IN MAY
Our agony over the fate of Nanhui was tempered by the joy of birding. Orange-headed Thrush showed up Saturday at the Magic Parking Lot (30.884898, 121.968229). With the two vertical bars on its face, our specimen was either of race melli (breeds Guangdong, etc.) or courtoisi (Anhui).
On Sunday the Magic Parking Lot delivered singing Grey-crowned WarblerSeicercus tephrocephalus, and in Microforest 2 (30.926013, 121.970705) an appearance was made by Alström’s WarblerS. soror. Neither breeds in the region; both are very rare vagrants to Shanghai.
Iron Track (31.003613, 121.907883) gave us singing Yellow-breasted Bunting in full breeding finery and singing Pallas’s Grasshopper Warbler. I captured the latter’s song, rarely heard in Shanghai.
Pallas’s Grasshopper Warbler Locustella certhiola, 13 May 2017, Iron Track (31.003613, 121.907883) (00:13; 2.1 MB)
The Marshy Agricultural Land (30.850707, 121.863662) near Eiffel Tower was highly productive, yielding Lanceolated Warbler, Forest Wagtail, and Striated Heron.
Other highlights from Saturday along the 30-km stretch of coastline:
Shanghai Birding is the WeChat companion to this Web site. Our members include everyone from persons brand-new to birding to some of the most knowledgeable birders in China. We discuss everything from the most common species to the most arcane.
Here is an edited transcript of a recent conversation on Shanghai Birding about the Seicercus warblers at Cape Nanhui:
Paul Holt: Can you post your recording of yesterday’s [14 May 2017] Alström’s Warbler as well please, Craig?
Craig Brelsford: Will post after I get home. Meanwhile, have you assessed the recording I posted yesterday morning? Do you agree it’s Grey-crowned Warbler? Jonathan Martinez, I’d like your view, too!
Craig Brelsford had earlier posted these sound recordings:
Grey-crowned Warbler Seicercus tephrocephalus 1/3, 14 May 2017, Magic Parking Lot (30.884898, 121.968229), Nanhui (00:36; 3 MB)
Grey-crowned Warbler 2/3 (00:49; 3.6 MB)
Grey-crowned Warbler 3/3 (01:08; 4.3 MB)
PH: Yes, Grey-crowned Warbler!
PH: For what it’s worth, while there are probably 30+ records of “golden-spectacled warblers” from coastal Hebei, very, very few have been as well documented as Craig’s and team’s recent Grey-crowned. Many have been photographed but far fewer sound-recorded. Alström’s is so far the only one so far known to breed north of the Qinling Shan (it’s a scarce and very local breeder at two, possibly three, sites in Beijing). Personally I’ve never seen soror in coastal Hebei (nor am I aware of any being sound-recorded there), but I have noted (and sound-recorded) 2 Bianchi’s S. valentini and 1 Martens’s S. omeiensis in coastal Hebei. I understand that the only (?) three coastal Hebei birds that have been captured and had their DNA compared have all been omeiensis. We’re very, very far from ascertaining the true statuses of these Seicercus in our area, but you perhaps should/might see more in Shanghai and coastal Zhejiang. As many of you already know, there are some excellent sound recordings of these on Per’s site.
CB: Great analysis, Paul, and great that you point out the resources on Per’s site. Jan-Erik and I got good sound recordings of the purported soror yesterday, and Charles Wu and I got some good shots, among them images of the outer tail feathers, which definitely had some white in them.
PH: Excellent, Craig. As you know they’ve all got white in their outer tails. Alström’s (aka Plain-tailed) doesn’t have much …
CB: Right, Paul; thanks. The discussion yesterday was one of comparison and degree. How little must the white be in the tail, we were asking ourselves, for a Seicercus to “qualify” as Alström’s/Plain-tailed? Was the white in our photos a little or a lot? We ended up thinking a little, and that and the song we recorded led us to a determination of soror. I’ll post my photos and recordings as soon as I’m home.
PH: Personally, Craig, I find it very difficult to judge the amount and distribution of white on the tails of these Seicercus in the field and think that a good photo with the tail splayed would really be necessary. Even then, the differences are small and subtle. Tricky group!
Jonathan Martinez: Regarding the ID of these Seicercus, I have found that call is by far the easiest way to ID them. They all have a characteristic call. Some of them, like Alström’s or Bianchi’s, are usually quite vocal; others not as much. It requires much more experience or use of sonogram to ID them by song, but a few of them (Alström’s especially) include their call in their song, and some of them (Grey-crowned, Martens’s) include a trill in their song. Others do not (Alström, Bianchi’s). ID-ing them on plumage is, of course, a level up.
Here is the voice of the Alström’s Warbler that I recorded with my Olympus DM-650 pocket recorder: