Monday, 14 August 2023

Wildlife During Busy Times

Since Hoiling and I have been very busy with our exhibition at TKO Plaza, I've barely had anytime out birding or even just looking for animals for that matter. The only time we visited Lung Fu Shan was for work, the usual amphibians lineup were present, including very vocal Short-legged Horned Toads, lots of singing male Green Cascade Frogs, and a few Lesser Spiny Frogs.



Short-legged Horned Toad


Green Cascade Frog

Lesser Spiny Frog

If you ever visit Lung Fu Shan, it is almost impossible not to see Asian Common Toads as well as the invasive Greenhouse Frogs, both readily seen away from the streams.

Asian Common Toad

Greenhouse Frog

We had two encounter with what I believe to be the same Porcupine on the same night, it simply walked along the path in front of us, seemingly guiding us along the footpath, it will occasionally turn around as if to check if we are still following. A pair of Wild Boars made themselves very comfortable in the sandpit that is suppose to be a toilet for dogs.

East Asian Porcupine

Wild Boar

Closer to home, we explored a cave that we never been into. Turns out it is one of the larger bat colony in the area, we saw a couple of species inside and couple of hundreds of bats. One of the most numerous being Great Roundleaf Bats, they are the largest insectivore bats in Hong Kong.



Great Roundleaf Bat

The most numerous bat species in the cave though was the Leschenault's Rousette, this fruit bat species is the largest bat in Hong Kong, with wingspan over 40cm. They are one of our main seed disperser of various Ficus species. 


Leschenault's Rousette

Other smaller species of bats includes the Pomona or Anderson's Leaf-nosed Bat, depending on which taxonomy you follow. I find them to be the cutest of the Leaf-nosed Bats, with their disproportionately large ears.


Anderson's Leaf-nosed Bat

There were also some Rhinolophus species, after consulting others it seems we saw at least two species, these were Intermediate Horseshoe Bats and Least Horseshoe Bats. 


Intermediate Horseshoe Bat

Least Horseshoe Bat

Other wildlife of interest near home seen recently includes a lovely male Prosopocoilus biplagiatus and a female Xylotrupes socrates. Both impressive looking in their own rights.

Prosopocoilus biplagiatus

Xylotrupes socrates

As for birds, other birders are now starting to see some early autumn migrants coming through, such as Sanderlings, Red-necked Stints, Yellow-rumped Flycatchers and Amur Paradise Flycatchers etc. I haven't had the time to do any proper birding, but a short stroll along Ting Kok beach yielded a distant Greater Sand Plover which I did not bother photographing, a Whimbrel was a nice surprise, this is a first for me here, although I have seen Curlews here in the past. Our local Collared Crows were of course present and foraging a long the beach as usual.

Whimbrel

Collared Crow

Wednesday, 19 July 2023

Quiet July - Local birds and a few Herps

With temperature soaring up to 38°C on one day last week, it really is not the best time to be out doors. However, I had a request for a half day bird tour during what was likely the hottest day of this summer. Despite the heat, I thought it was actually quite an enjoyable outing, with a few good resident species seen, plus a couple of nice summer visitors. Tai Po Kau is probably at its quietest during this month, as Chinese Barbets and Hainan Blue Flycatchers are now not singing anymore, making them tricky to find. Common birds like Silver-eared Mesia, Huet's Fulvettas and Black-throated Laughingthrush can still be seen and heard with relative ease.

Silver-eared Mesia

Huet's Fulvetta

Black-throated Laughingthrush

Mountain Bulbuls used to be a relatively rare bird in Hong Kong good many years ago, and Black Bulbuls used to just be an eruptive winter visitor to Hong Kong. Both of them now breeds in Hong Kong, with Mountain Bulbuls now very widespread and relatively common throughout. Breeding Black Bulbuls are still not a common sight, so seeing a few juveniles at Tai Po Kau was nice.

Mountain Bulbul

Black Bulbul - juvenile

Velvet-fronted Nuthatches are always a nice bird to see, we saw no less than 6 birds in a flock, a few of them I suspected as younger birds, although they already have red bills, but they were evidently following the 'parents' begging for food.


Velvet-fronted Nuthatch

Plain Flowerpeckers are now not very vocal, although I did manage to find a juvenile feeding. Pygmy Cupwings are never easy no matter the month, I was pleased to find this one singing by the footpath. While I only had a brief glimpse of a Bay Woodpecker, Speckled Piculets were more cooperative in general.

Plain Flowerpecker

Pygmy Cupwing

Speckled Piculet

Along the forest footpath a Branded Orange Awlet was seen, this is a rare butterfly species in Hong Kong. Whereas an Idionyx victor was found perched by the stream, a nice forest stream species that is uncommon in Hong Kong.

Branded Orange Awlet

Idionyx victor

Over at San Tin, several waders were seen on the drained pond, including a few Wood Sandpipers, a Green Sandpiper and Common Sandpipers, just to prove that even in mid-summer there are still a few birds around. Immature Barn Swallows were everywhere, a few perched nicely on the wire for photo. There were a lot of Yellow Bitterns flying around, but the best bird goes to a single female Cinnamon Bittern that flew into the reeds next to the road, I tried several times to flush it out but it simply did not budge! It wasn't until the third time of trying did it finally flew out for a nice inflight view.

Wood Sandpiper

Barn Swallow

Yellow Bittern

Cinnamon Bittern

Led a few different night tours lately, with good sightings of Reeve's Tokay Geckos at its usual spot. A nice looking Taiwan Kukri Snake and a Rufous Burrowing Snake was found on two separate evenings, both provided great opportunities to educate children and public about these fascinating creatures. Although I didn't get any chance to photograph these two beauties properly as I had to move on with the tour group, so only a few record shots were taken.

Reeve's Tokay Gecko



Taiwan Kukri Snake


Rufous Burrowing Snake

Closer to home, I did get a chance to photograph a lovely White-spotted Slug Snake, a very common species of snake in Hong Kong that is also one of the most docile.

White-spotted Slug Snake

Otherwise, nothing hugely exciting, except our locally common Garnot's Gecko, Brown Tree Frogs and Asiatic Painted Frogs.

Garnot's Gecko

Brown Tree Frog

Asiatic Painted Frog