Asian Dowitcher in Shanghai

by Craig Brelsford
Founder, shanghaibirding.com

On Sat. 5 Aug., I resumed birding at Pudong’s Cape Nanhui after a two-month hiatus. Battling apparent temperatures of 42 degrees Celsius (108 degrees Fahrenheit), partner Ian Reid (above) and I noted 74 species. The haul was good, but even better was the insight it afforded me. Once again, I learned that when it comes to birding, the most southeasterly point of Earth’s Greatest City delivers month after month, season after season.

Ian and I had 3 juvenile Asian Dowitcher, the most notable among an all-star team of shorebirds that included 8 Black-tailed Godwit, Ruff, 12 Broad-billed Sandpiper, and 3 Curlew Sandpiper still mainly in brick-red breeding plumage. A Red-necked Phalarope was making use of fallow rice paddies, and 6 Grey-tailed Tattler were on the mudflats near Donghai Bridge. We had unusual Nanhui records of Pied Kingfisher and Ruddy Shelduck.

The microforests were quiet, but a very early record of Eastern Crowned Warbler and Yellow-rumped Flycatcher offered a preview of the passerine party coming in September. We had four species of bittern: Eurasian Bittern, Yellow Bittern, Cinnamon Bittern, and Black Bittern.

In my nearly 10 years in Shanghai, I had never birded Cape Nanhui in the first week of August. During Shanghai’s hottest month of the year, I am almost always birding in cooler climes—in Qinghai last year, for example, and in 2015 in my wife Elaine’s hometown in Heilongjiang.

Ian’s and my day both reminded me of the good reasons for vacating Shanghai this time of year and showed me the treasures I have been missing. Through the oppressive heat, which ensured that you would never stop sweating, and the 81-percent humidity, which ensured that the perspiration wouldn’t do much good, the Australian birder and I steadily built up an impressive list.

For all 74 species, see our eBird list. Below, our highlights.

Asian Dowitcher Limnodromus semipalmatus

Asian Dowitcher
Asian Dowitcher at South Pond, 5 Aug. Photo taken with iPhone 6 and PhoneSkope adapter attached to my Swarovski ATX-95 spotting scope. (Craig Brelsford)

Our trio were juveniles, with their dark-brown crowns and buff-fringed, dark-brown upperparts. They were feeding together at South Pond (30.873934, 121.953180). The tide had hit the nearby sea wall and driven in small numbers of shorebirds of various species, among them Sharp-tailed Sandpiper Calidris acuminata, Curlew Sandpiper C. ferruginea, Long-toed Stint C. subminuta, and Broad-billed Sandpiper C. falcinellus.

An East Asian specialty, Asian Dowitcher breeds in a disjointed set of ranges from western Siberia to Heilongjiang. The IUCN lists it as Near Threatened.

Eastern Crowned Warbler Phylloscopus coronatus

We found a single individual in the Cathedral of Birding, the broad, spacious northern end of Microforest 4 (30.953225, 121.959083). This is a very early record of a species that, like so many other passerines on passage through the Shanghai region, does not begin to show up in impressive numbers until September. As with the dowitchers, when I saw this warbler, my initial reaction was, “What else have you been missing over the years for failing to bird Nanhui in early August?”

Nearby we had female Yellow-rumped Flycatcher Ficedula zanthopygia, a less surprising record, as the species breeds in Jiangsu.

Ruddy Shelduck Tadorna ferruginea

Ruddy Shelduck
Ruddy Shelduck, Cape Nanhui, 5 Aug. (Craig Brelsford)

Ruddy Shelduck in August is yet another unexpected record. We found a single individual associating with domestic waterfowl near the entrance to the defunct wetland reserve (30.920507, 121.973159). The species is uncommon in Shanghai at any time of year, with most records coming in winter.

Pied Kingfisher Ceryle rudis

Perhaps the most surprising aspect of this record is that it is surprising at all. Pied Kingfisher breeds throughout southern China, yet this record was my first of the species in Shanghai. A pair has been present at Cape Nanhui since at least July.

Eurasian Bittern Botaurus stellaris

Eurasian Bittern
The boom of Eurasian Bittern is heard in Shanghai in spring. An August record is surprising. (Craig Brelsford)

Our first of the four species of bittern. We found 2.

Yellow Bittern Ixobrychus sinensis

Yellow Bittern
Yellow Bittern breeds in our area. (Craig Brelsford)

We found 24 of this local breeder along the length of the 30-km coastal road.

Cinnamon Bittern Ixobrychus cinnamomeus

Cinammon Bittern
Cinnamon Bittern is another species that in Shanghai probably has been under-recorded over the years. (Craig Brelsford)

Found in habitats similar to Yellow Bittern, but in much smaller numbers (4).

Black Bittern Ixobrychus flavicollis

Black Bittern
Black Bittern, Cape Nanhui, 5 Aug. (Craig Brelsford)

One was seen flying just north of Eiffel Tower (30.850531, 121.878047). This species has an affinity for swamps in forests and is uncommon in Shanghai. Saturday’s record was only my second in the city.

Common Kestrel Falco tinnunculus

Common Kestrel
Juvenile Common Kestrel blundered into a confrontation with Black-winged Stilt. The youngster soon realized its error and went looking for littler prey. (Craig Brelsford)

A species common in Shanghai, noted here only because of the circumstances under which Ian and I found it. The first impression of “juvenile falcon” that I received came not from the plumage but from the blunders of the kestrel. The falcon got too close to some juvenile Black-winged Stilt–and found itself being chased off by an adult, a giant in comparison. This was clearly a rookie’s error and betrayed the inexperience of the attacker.

In the photo above, note the lightly streaked ear coverts, the lack of scythe-like wings (as in Eurasian Hobby), black remiges, and long tail with rounded tip. The strong black streaking on the underparts will grow thinner as the kestrel matures.

Peregrine Falcon Falco peregrinus

A welcome addition to any Nanhui list, Falco peregrinus is usually recorded in Shanghai in autumn and winter. Sharp-eyed Ian spotted the falcon roosting in an area that used to contain reed beds but has since been flattened by the backhoes into a savanna-like landscape. I got video on my iPhone through the spotting scope.

Featured image: Australian birder Ian Reid scans the mudflats at Cape Nanhui, Pudong, 5 Aug. In the background is Donghai Bridge. (Craig Brelsford)
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John MacKinnon in Shanghai

by Craig Brelsford
Founder, shanghaibirding.com

On Sat. 8 April I birded Cape Nanhui with John MacKinnon. John is co-author of A Field Guide to the Birds of China, the most influential book ever written about China’s birds. On John’s first visit to the tip of the Shanghai Peninsula, we noted 84 species. John and I were joined by veteran birders Michael Grunwell and Russell Boyman and the outstanding high-school birder Larry Chen.

We gave John the Grand Nanhui Tour, starting at Luchao to the south and ending 30 km north at Binhai. Heading back to the city, we made a brief stop at the sod farm just south of Pudong Airport, where we found a single Oriental Plover.

Oriental Plover
Russell Boyman (L) examines Oriental Plover 8 April at the sod farm south of Pudong Airport (31.112586, 121.824742). Conditions at the sod farm were decidedly not favorable to a plover. The jets were noisy, the farmers were busy, and there was a whiff of pesticide in the air. Why would the plover choose such a subpar area? Because the sod farm roughly approximates the steppe habitat required by the East Asian specialty. Oriental Plover are long-distance athletes, marathon runners between Australia and Mongolia, and incredibly tough. Despite the poor habitat, our bird likely will survive its brief visit to Shanghai and muscle its way up to the breeding grounds. For more on Oriental Plover in Shanghai, see my post Rites of Spring. (Craig Brelsford)

Nanhui yielded 23 Marsh Grassbird performing the song flight at three locations, and we saw 10 Endangered Great Knot and 1 Near Threatened Curlew Sandpiper. We had a pair of Rufous-faced Warbler and a Common Starling.

Also: Garganey 57, Greater Scaup 1 (Dishui Lake), Little Curlew 31 (flock), Sharp-tailed Sandpiper 11 (first of season), Red-necked Stint 1 (first of season), Wood Sandpiper 1 (first of season), Peregrine Falcon 1, Dusky Warbler 1 at Magic Parking Lot (possibly wintered there), and Reed Parrotbill 18.

Birds of Cape Nanhui
Birds of Cape Nanhui, 8 April. Top: Rufous-faced Warbler Abroscopus albogularis is common in much of south China and a vagrant to coastal Shanghai. Bottom L: A vagrant to Shanghai, Common Starling Sturnus vulgaris is often seen associating with White-cheeked Starling Spodiopsar cineraceus. Middle R: Curlew Sandpiper Calidris ferruginea assuming breeding plumage. Bottom R: Red-flanked Bluetail Tarsiger cyanurus. In Shanghai stunning adult males such as this one are less often seen than the less-colorful females. Red-flanked Bluetail breeds from Japan west to Finland. (Craig Brelsford)

GETTING TO KNOW JOHN MACKINNON

John MacKinnon
John MacKinnon co-authored the most influential field guide ever published about China’s birds.

Our partner, John MacKinnon, co-authored A Field Guide to the Birds of China. Published in 2000, the book has sold more than 50,000 copies and remains the only bird guide in English covering all China. John also wrote the first and second guest posts in the history of shanghaibirding.com.

John is witty and a fine storyteller. He had us roaring with tales drawn from his six decades as a researcher in Asia. The funniest story was about the doctor back home in Britain. Every time John straggled in, the doc would call in his students, so that they could study the strange new tropical disease John had contracted.

“I never cared about my health, because I never expected to live this long!” John said.

John also talked about his masterpiece, A Field Guide to the Birds of China.

It is difficult to overestimate the importance of the Field Guide. Had it merely been a window for Westerners to the birds of the world’s most populous country, then John’s work would have been important enough. The Field Guide, however, in translated form has introduced tens of thousands of Chinese to the birds of their own country. John’s Chinese name, Mǎjìngnéng (马敬能), is known by every birder in China.

John faced obstacles unknown to field-guide writers in North America and Western Europe, where birding has been practiced for 200 years. His sources were often thin, he said.

“For range maps, I had nearly nothing from Russia,” John said. “A Chinese book had ranges stopping at the Chinese border. Another book had no paintings, only descriptions.”

To critics who unfairly compare John’s Field Guide to field guides covering more developed parts of the world, John had this to say:

“You’ve got to finish something. We finished the book. We could have waited and said, ‘Oh, another species has been split, we must revise,’ but at a certain point you have to say, ‘We must go with what we’ve got.’”

To this day, no Westerner has repeated John’s feat. Others talked; John acted.

John is a handy photographer and got off some good shots, three of which are displayed in the Day List at the bottom of this post. Here are some photos I took of the pioneer birder and naturalist.

John MacKinnon, Michael Grunwell
John MacKinnon (R) and Michael Grunwell examine one of John’s photos at Cape Nanhui, 8 April. (Craig Brelsford)
birders
The team at Nanhui. L-R: Michael Grunwell, John MacKinnon, Russell Boyman, Larry Chen. (Craig Brelsford)
MacKinnon and birders
Everyone wanted a turn with the distinguished author. Top panels: John MacKinnon with Larry Chen (L) and Russell Boyman. Bottom: Michael Grunwell poses and gets an autograph. (Craig Brelsford)

MARSH GRASSBIRD ON THE BRINK

Marsh Grassbird were singing in the large reed beds at Nanhui. They were most conspicuous at the reed bed south of the Holiday Inn (30.870711, 121.942976). The species, listed as Near Threatened by IUCN, was also noted in the pristine reed bed (30.931790, 121.949169) associated with the defunct wetland reserve.

Marsh Grassbird
Helopsaltes pryeri sinensis at the large reed bed (30.870711, 121.942976), Cape Nanhui, Shanghai, 8 April. Marsh Grassbird is among the least-known members of Helopsaltes. The populations at Cape Nanhui went unmentioned by Kennerley and Pearson in their landmark book Reed and Bush Warblers (Christopher Helm 2010). Kennerley and Pearson were aware of the breeding population on Shanghai’s Chongming Island but even there could not say for certain whether the grassbirds were residents or summer visitors. Part of the reason for the lack of knowledge is the extreme shyness of the bird. Outside breeding season, when it undertakes song flights, Marsh Grassbird remains hidden deep within the Phragmites reed beds that are its preferred habitat. The other reason is the extremely fast rate at which its reed-bed home is being destroyed. At Cape Nanhui and other places in China, this Near Threatened species could disappear before researchers get a chance to study it. (Craig Brelsford)

The reed beds at Cape Nanhui may be the last stronghold of Helopsaltes pryeri sinensis on the Shanghai Peninsula. The species is highly dependent on large reed beds. In areas where only strips of reeds remain, the song of Marsh Grassbird is never heard. Its partner species, Reed Parrotbill, a candidate for official bird of the city-province of Shanghai, is only slightly less dependent on large reed beds.

One of the areas where last year my partners and I noted Marsh Grassbird performing its song flight has been flattened. No song of Marsh Grassbird was heard there Saturday. A few Reed Parrotbill were calling in one of the strips of reeds left standing.

Much needs to be learned about Marsh Grassbird in Earth’s largest city. Birders, look for the fluttering song flight, and listen for this song:

Marsh Grassbird, April, large reed bed at 30.870711, 121.942976, Cape Nanhui, Shanghai (00:07; 1 MB)

DAY LIST

List 1 of 1 for Saturday 8 April (84 species)

Photos by John MacKinnon
Birds of Cape Nanhui, 8 April. Clockwise from top L: Red-flanked Bluetail, Rufous-faced Warbler, Little Curlew. (John MacKinnon)

Birds noted around Pudong Nanhui Dongtan Wetland (Pǔdōng Nánhuì Dōngtān Shīdì [浦东南汇东滩湿地]; 30.920507, 121.973159), Pudong, Shanghai, China. We covered the coastal road between Binhai (Bīnhǎi Zhèn [滨海镇]; 31.006250, 121.885558) and Luchao (Lúcháo Gǎng [芦潮港]; 30.851109, 121.848455). Among the points along this 30 km stretch are Iron Track (31.003613, 121.907883), a site providing access to the reed beds at the mouth of the Dazhi River (Dàzhì Hé [大治河]); Big Bend (31.000321, 121.938074); Microforest 4 (30.953225, 121.959083); Microforest 1 (30.923889, 121.971635); Magic Parking Lot (30.884898, 121.968229); Magic GPS Point (30.880563, 121.964551); South Lock (30.860073, 121.909997); Eiffel Tower (30.850531, 121.878047); & the Marshy Agricultural Land (30.850707, 121.863662). List includes birds noted at Dishui Lake (30.908702, 121.945124). Cloudy, hazy; low 13° C, high 18° C. Wind E 15 km/h. PM2.5 AQI: 147 (unhealthful). Visibility 5 km. Sunrise 05:34, sunset 18:18. SAT 08 APR 2017 07:00-16:55. Russell Boyman, Craig Brelsford, Larry Chen, Michael Grunwell, & John MacKinnon.

Garganey Spatula querquedula 57
Northern Shoveler S. clypeata 4
Eurasian Wigeon Mareca penelope 2
Falcated Duck M. falcata 25
Eastern Spot-billed Duck Anas zonorhyncha 35
Eurasian Teal A. crecca 2
Tufted Duck Aythya fuligula 25
Greater Scaup A. marila 1
Japanese Quail Coturnix japonica 3
Common Pheasant Phasianus colchicus 3
Little Grebe Tachybaptus ruficollis 8
Great Crested Grebe Podiceps cristatus 20
Grey Heron Ardea cinerea 31
Great Egret A. alba 3
Intermediate Egret Egretta intermedia 1
Little Egret E. garzetta 95
Eastern Cattle Egret Bubulcus coromandus 9
Chinese Pond Heron Ardeola bacchus 1
Black-crowned Night Heron Nycticorax nycticorax 40
Common Moorhen Gallinula chloropus 2
Eurasian Coot Fulica atra 20
Black-winged Stilt Himantopus himantopus 13
Kentish Plover Charadrius alexandrinus 27
Little Ringed Plover C. dubius 7
Oriental Plover C. veredus 1 at sod farm S of Pudong Airport (31.112586, 121.824742)
Little Curlew Numenius minutus 31
Great Knot Calidris tenuirostris 10
Sharp-tailed Sandpiper C. acuminata 11
Curlew Sandpiper C. ferruginea 1
Red-necked Stint C. ruficollis 1
Dunlin C. alpina 30
Common Snipe Gallinago gallinago 8
Common Sandpiper Actitis hypoleucos 3
Green Sandpiper Tringa ochropus 1
Spotted Redshank T. erythropus 4
Common Greenshank T. nebularia 20
Wood Sandpiper T. glareola 1
Common Redshank T. totanus 2
Black-headed Gull Chroicocephalus ridibundus 25
Little Tern Sternula albifrons 1
Oriental Turtle Dove Streptopelia orientalis 13
Spotted Dove S. chinensis 2
Eurasian Hoopoe Upupa epops 1
Common Kingfisher Alcedo atthis 2
Peregrine Falcon Falco peregrinus 1
Long-tailed Shrike Lanius schach 2
Oriental Skylark Alauda gulgula 20 singing
Barn Swallow Hirundo rustica 200
Chinese Penduline Tit Remiz consobrinus 35
Light-vented Bulbul Pycnonotus sinensis 13
Rufous-faced Warbler Abroscopus albogularis 2 (pair)
Japanese/Manchurian Bush Warbler Horornis diphone canturians/H. borealis borealis 4 singing
Dusky Warbler Phylloscopus fuscatus 1
Pallas’s Leaf Warbler P. proregulus 1
Yellow-browed Warbler P. inornatus 1
Marsh Grassbird Helopsaltes pryeri sinensis 23
Zitting Cisticola Cisticola juncidis 6
Plain Prinia Prinia inornata 8
Reed Parrotbill Calamornis heudei 18
Vinous-throated Parrotbill Sinosuthora webbiana 100
Common Starling Sturnus vulgaris 1
Red-billed Starling Spodiopsar sericeus 42
White-cheeked Starling S. cineraceus 17
Crested Myna Acridotheres cristatellus 18
White’s Thrush Zoothera aurea 2
Grey-backed Thrush Turdus hortulorum 1
Pale Thrush T. pallidus 11
Dusky Thrush T. eunomus 55
Red-flanked Bluetail Tarsiger cyanurus 3
Daurian Redstart Phoenicurus auroreus 1
Blue Rock Thrush Monticola solitarius philippensis 1
Stejneger’s Stonechat Saxicola stejnegeri 3
Eurasian Tree Sparrow Passer montanus 75
White-rumped Munia Lonchura striata 3
Eastern Yellow Wagtail Motacilla tschutschensis 8
White Wagtail M. alba 28
Richard’s Pipit Anthus richardi 1
Olive-backed Pipit A. hodgsoni 8
Buff-bellied Pipit A. rubescens japonicus 7
Grey-capped Greenfinch Chloris sinica 1
Chestnut-eared Bunting Emberiza fucata 23
Little Bunting E. pusilla 16
Black-faced Bunting E. spodocephala 13
Pallas’s Reed Bunting E. pallasi 8

Featured image: John MacKinnon (R), co-author of A Field Guide to the Birds of China, with Craig Brelsford, executive editor of shanghaibirding.com. (Larry Chen)
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