Thursday, 22 April 2021

Slow Spring - Rosy Starling & Waders

Spring migration had been pretty slow for me, mainly because my local patch had been exceedingly disappointing in producing anything of interest, a stark difference to last year's run. Work had been keeping me away from much birding for a week or so, therefore, I haven't even been able to connect with some of our more regular migrants. One of the better bird of late is a Rosy Starling moulting into adult plumage, which I suspect was the one present since November, only now prettier than before. It had been showing regularly and terrorizing the White-shouldered Starlings present.





Rosy Starling

White-shouldered Starling

I also saw a few Great Mynas mixed in with Crested Mynas, now a regularly seen species around Deep Bay area, no doubt taken up residence in Hong Kong. The only purely migrating species of interest I saw at San Tin were a few Himalayan Swiftlets.

Crested & Great Myna
 
Himalayan Swiftlet

Despite all the bulldozing happening at Long Valley, it is still a worthy area to visit during migration, over a dozen Red-necked Phalaropes feeding on the shallow ponds made for great photographic opportunities, with a few now moulting into their breeding plumage.


Red-necked Phalarope

One of the less common visitor to Long Valley is the Grey-headed Lapwing, which I was delighted to see around the shallow ponds, these ponds also attracted a small numbers of waders including Long-toed and Red-necked Stints. 

Grey-headed Lapwing

Red-necked Stint

Over at Mai Po, shorebirds migration are now in full swing, with a good number of species present on the scrape during high tide. Here are a good selection of the commoner species which came close to the hide.

Terek Sandpiper

Black-tailed Godwit

Pied Avocet

It was hard to resist taking a few photos of this Little Grebe in full breeding plumage, especially when it swam so close in front of the hide. 

Little Grebe - breeding plumage

Some of the better migrants on the day were a few Great Knots, numerous Red Knots in breeding plumage and good numbers of Asian Dowitcher, a species I enjoy immensely seeing each spring. I also spotted a single Nordmann's Greenshank and a few Far Eastern Curlews on the scrape, but those were too far for any decent photos.

Great Knot

Red Knot - breeding plumage


Asian Dowitcher - breeding plumage

Greater Painted Snipes likely started their breeding season at Mai Po, I heard and saw at least one pair along the pond outside Education Centre.

Greater Painted Snipe - female & male

A short visit to Po Toi yielded a few Bunting species such as Black-faced, Little and a pair of Chestnut Buntings, none of which were photo friendly...The only bird photographable on the day I visited were a pair of Ashy Minivets. There is still a bit of time left for spring migration, hopefully my luck will come...

Ashy Minivet - male

Tuesday, 6 April 2021

Spring Migration - Slow but Steady

Spring migration have been fairly slow to start off with, but throughout the week we have been getting a few more interesting birds, although I missed the most interesting of all (the Owston's Flycatcher at KFBG...). Waders at Mai Po had been a little disappointing, at least during my visit. The best bird on scrape was no doubt a lovely looking Oriental Plover in breeding plumage, despite being quite far away from the hide it was still a nice bird to see. Oriental Pratincoles are also a key species of spring migrant which completes the 'springy' feel for birders in Hong Kong.

Oriental Plover

Oriental Pratincole

Intermediate Egrets are often very territorial and aggressive to each other during this time of the year and engages in epic aerial battles. Here, two of them fighting it out, jabbing at one another with their beak.



Intermediate Egret

For some reason, there were no small waders around the mudflat or on scrape, I barely had any Red-necked Stints which should be abundant at this time of the year. It is always a good idea to scan for Far Eastern Curlews amongst the Eurasian Curlews at this time of the year, which rarely disappoints. Black-tailed Godwits and Common Redshanks were amongst the most numerous waders on the scrape.

Far Eastern Curlew

Black-tailed Godwit

Common Redshank

Some Black-faced Spoonbills still remain, occasionally can be seen at very close range in front of the hide on the mudflat. Gull-billed Terns occasionally fly right in front of the hide as well, swooping down to snatch mudskippers off the mudflat.

Black-faced Spoonbill

Gull-billed Tern

Most adult large gulls are already on their way back to their breeding grounds, with the exception for a few adult Heuglin's Gulls, which finally moulted into their breeding plumage with all white head.

Heuglin's Gull - adult breeding

Heuglin's Gull

Many 2nd year birds remain, including mainly Heuglin's and a few Vega Gulls, as well as numerous I didn't bother to identify...

Presumed Heuglin's Gull 2nd year bird

Presumed Vega Gull 2nd year bird

Peregrine Falcons regularly come through the mudflat, looking for any waders caught off guard. This Peregrine came through without much success, the egrets were not at all pleased by its presence...


Peregrine Falcon

A drained pond at Tai Sang Wai produced more small waders, the best of which was a Little Stint feeding amongst the numerous Long-toed Stints. A Sharp-tailed Sandpiper also came by, it was wearing an orange flag on its right leg, which indicate it was banded in Victoria Australia. A single Red-necked Phalarope was feeding on the water.



Little Stint
Long-toed Stint

Sharp-tailed Sandpiper

Red-necked Phalarope

Other than waders, there were plenty of wagtails to scan through on the pond, including a nice looking Citrine Wagtail, numerous Eastern Yellow Wagtail and a few ocularis White Wagtails. 

Citrine Wagtail

Eastern Yellow Wagtail - taivana

White Wagtail - ocularis

I also caught up with the long staying male Bluethroat finally, where photographers have been offering it mealworms, although most photographers already moved on to other targets by now, there were only a three other people present at dusk and the bird was actively coming in and out of the tall grass.



Bluethroat - male

It is the time of the year when Cuckoos are calling non-stop, the 'Brain-Fever' song echoes through the forest night and day, although they are as difficult to photograph as always...I also met my first Chestnut-winged Cuckoo the other day, a welcoming sight of this brilliant looking species. 

Large Hawk Cuckoo

Chestnut-winged Cuckoo

My local patch had been fairly disappointing so far, with the exception of a single Narcissus Flycatcher and a flock of 40 Ashy Minivets over head, both left me without any photos. At Wu Kau Tang things were equally quiet, with the exception of a single Radde's Warbler, a rare sight in spring.

Radde's Warbler

Without much migrants around, local residents such as these Rufous-capped Babblers kept me entertained. Other local birds that provided me fairly good photographic opportunities of late includes a very confiding Mountain Bulbul and some friendly White-bellied Erpornis. 


Rufous-capped Babbler

Mountain Bulbul

White-bellied Erpornis

Two Chinese Barbets were calling constantly at Tai Po Kau, they are never easy bird to see but if they are close enough you can often find them by following their calls. White-rumped Shama seems to have established itself at Tai Po Kau as well, you can hear their bubbly call along the forest trail, of which I am slightly worry about whether they will chase off other breeding birds like Hainan Blue Flycatchers...

Chinese Barbet

White-rumped Shama - female

Hainan Blue Flycatcher - male