Showing posts with label Golden-headed Cisticola. Show all posts
Showing posts with label Golden-headed Cisticola. Show all posts

Monday, 4 April 2022

Migratory Waders - Mudflat and Fish Ponds

Other than the colourful migratory flycatchers, spring is one of the best time in Hong Kong to look for migratory waders. The top choice is to visit Deep Bay and Mai Po, as the tide comes in the waders comes with it. Thousands of these birds comes through Hong Kong each year, it takes a bit of patience to scan through them all, picking out the less common species amongst the common ones.

Common Redshanks & Curlew Sandpipers

Great Knots are now in their breeding plumage, these pretty waders used to be a lot more common but now considered an endangered species due to rapid decline. I found a few Far Eastern Curlew standing amongst the Eurasian Curlews, this is also an endangered species, fairly regularly seen in Hong Kong during migratory season.

Great Knots & Curlew Sandpipers
Far Eastern Curlew

I scanned through the smaller waders hoping for some stints on the mudflat but only got Curlew Sandpipers, many now moulting into their brick red breeding plumage. A few Greater Sand Plovers in their breeding plumage stand out from the rest of the Common Redshanks. Some Black-tailed Godwits are also moulting, soon most of them will look like this one below.

Curlew Sandpiper

Greater Sand Plover & Common Redshank

Black-tailed Godwit

Spring is one of the best time to look for Nordmann's Greenshanks in Hong Kong, on that day I counted around 10 of these endangered birds, mixed in amongst the Common Greenshanks. They are slightly shorter and compact compared the the Common Greenshank, with shorter tibia, shorter primary projection, giving them an overall rounded look, even when they are resting you can see the difference in their structure.

Common Greenshank

Common Greenshank & Nordmann's Greenshank (right)


Nordmann's Greenshank

Chinese Pond Herons now moulting into their pretty breeding plumage, I also saw an Intermediate Egret in breeding plumage, I don't quite recall photographing one before. Still plenty of Black-faced Spoonbills feeding on the mudflat, always nice to see them up close.

Chinese Pond Heron

Intermediate Egret

Black-faced Spoonbill

The Black-headed Gulls are opportunistic, as shown here three chasing after a Great Egret which just caught itself a nice big mudskipper. It was stolen by one of the Black-headed Gull in the end. Other than the Black-headed Gulls, Caspian and Gull-billed Terns are now in fairly good numbers on the mudflat. Quite a lot of Lesser Black-backed Gulls (heuglini) and Vega Gull (mongolicus) remains.

Great Egret mobbed by Black-headed Gull

Gull-billed Tern, Caspian Tern and Black-headed Gull

Lesser Black-backed Gulls (heuglini) & Vega Gull (mongolicus)

Back out towards the buffalo fields I spotted a Grey-headed Lapwing, this brings back memories of looking for these Lapwings on the now destroyed buffalo fields at Kam Tin, it used to be one of our favourite birding spot before it turned into a residential estate.

Grey-headed Lapwing

Mudflat out on Deep Bay is not the only place to look for migrants, drained fish ponds in area like San Tin and Tai Sang Wai can be equally productive given the right conditions! A drained pond at San Tin have been incredibly productive of late, with new waders coming in every few days. Such as Greater and Lesser Sand Plovers, Kentish Plovers and the numerous resident Little Ringed Plovers.

Lesser Sand Plover

Kentish Plover

Little Ringed Plover

Long-toed Stints in their breeding plumage is always very eye-catching, they are bright orange and stand out from the dull mud. Temminck's Stints are far more reserve in their colours, often blending in so well that they are easily missed. Wood Sandpipers are fairly common in these ponds and can be quite confiding.

Long-toed Stint

Temminck's Stint

Wood Sandpiper

There were quite a few Red-necked Stints as well, whenever I see Red-necked Stints I always scan for two other species, the Spoon-billed Sandpiper and the Little Stint. While finding a Spoon-billed Sandpiper in a drained fishponds maybe a bit less likely (though it happened before), we every so often get Little Stints mixed in with the Red-necked. The Little Stint I found late last month stayed on and remained quite confiding, allowing me to get some better photos than last time.

Red-necked Stint





Little Stint

Along the fish ponds I found a stretch of road with many Oriental Pratincole roosting, they allowed relatively close views. These are one of my favourite passage migrants, incredibly cute and full of character, they can be a lot of fun to look at.


Oriental Pratincole

A Sand Martin been flying around with the Barn Swallows at San Tin, I didn't really bother getting good photos, but it occasionally flew in quite close. Eastern Yellow Wagtails now very numerous, occasionally you may find a few tschutschensis mixed in the usual taivana. Whiskered Terns are now starting to arrive in their elegant breeding plumage. 

Sand Martin

Eastern Yellow Wagtail - tschutschensis

Whiskered Tern

Over at Tai Sang Wai, I finally got a photo of one of the Golden-headed Cisticola I've heard lately but not seen. Getting there earlier in the morning seems to have done the trick, as I found it already perched up on in the open to preen, it was in fact quite confiding. Though not the breeding plumage bird I was hoping to find, it is still a nice bird to see up close.


Golden-headed Cisticola

The best bird in my ventures around the fish ponds was a Northern Goshawk I chanced upon at San Tin. It suddenly flew out from a tree and caught me by complete surprise, it was too close to me and for my camera to react! It was flying away from me by the time my camera was able to pick up the bird on the autofocus. It was a shame I didn't get the shot I wanted, but still a thrill to see this rare raptor! Here in this photo you can just about make out the streaked breast and six 'fingers' on its right wing.

Northern Goshawk

Thursday, 26 November 2020

Crested Bunting - a Long Awaited Hong Kong Tick

With the peak season for buntings now past, numbers of buntings present at Long Valley decreased significantly. Although, this doesn't mean nothing exciting is on show, the best bunting of late is a pair of Crested Bunting that stayed on for a while. The pair had been slightly elusive, but often hard to miss if they do show up. 

Crested Bunting

 Oddly enough, Crested Bunting had always eluded me in Hong Kong, while I have seen them during ventures elsewhere, it was not on my Hong Kong list! I was delighted to connect with this pair and finally ticking this off my Hong Kong list. They really are such a beautiful species with their unique appearance, unfortunately this species is not as common as they used to in Hong Kong, this is probably due to the lack of rice paddies, so the more rice we plant the better!



Crested Bunting

Other interesting observations at Long Valley includes a single Golden-headed Cisticola, it was a typical bird in non-breeding plumage with well marked head and long tail. I also spotted a few moulting juvenile Chestnut Munias, before moulting they looked just like juvenile Scaly-breasted Munias!


Golden-headed Cisticola

Chestnut Munia

I observed a Long-tailed Shrike feeding on a shrew in a very shrike-like fashion, I have never personally observed Long-tailed Shrikes impale their preys on plants, I don't think it is common practice within this species, but this shows they are more than capable of doing so! Finally, I found a pair of Citrine Wagtail within the flock of Eastern Yellow Wagtails present, we don't seem to get as many as we used to, so I am glad to find these at Long Valley.

Long-tailed Shrike - with shrew

Citrine Wagtail

At Lam Tsuen while working I had a very low flying Crested Serpent Eagle and disturbed a juvenile Besra feeding on something, it flew up and perched up in the tree and stared at me for a while, with feathers still stuck to its talons.

Crested Serpent Eagle

Besra

At Mui Shue Hang Park, birding is fairly good with a nice selection of winter visitors, including Ashy Drongos and Black-winged Cuckooshrikes. I also had a single Taiga Flycatcher and a male Verditer Flycatcher there on separate days.

Taiga Flycatcher

Verditer Flycatcher

While along the river a pair of Common Kingfisher were constantly diving for fish, this beautiful male came in particularly close for a nice photo. While a juvenile male Plumbeous Redstart had taken up the usual spot this year, you can just see one red tail feather when it fans out its tail, otherwise I would have mistaken it as a female. I had a lot of fun watching it wrestle with a large caterpillar, unfortunately it was snatched away by a much larger Oriental Magpie Robin later, leaving the poor Restart without a big meal.

Common Kingfisher


Plumbeous Redstart

During a tour for HKBWS in Wan Chai, we had a fairly pleasant morning along Dutch Lane near Wan Chai Gap Road. A nice selection of common birds includes Scarlet Minivets, Streak-breasted Scimitar Babblers and Black-throated Laughingthrush. The best bird that morning was a Sulphur-breasted Warbler which dropped in from nowhere! I am glad to see this after missing the one in Tai Lam.

Black-throated Laughingthrush

Sulphur-breasted Warbler

At San Tin, where I kept missing the Rosy Starling found by Captain, there were quite a few Common Starlings present, I had great views of one perched high up singing. Being a not so common bird in Hong Kong, we always stop to appreciate how beautiful they really are, with their iridescent plumage.

Common Starling