Showing posts with label korea. Show all posts
Showing posts with label korea. Show all posts

2026-05-17

2026-05-17: Chuja-do: Seabirds and some fun passage migrants

Mid-May seems to be right around where migration peaks and then starts to quiet down a bit, at least further south on Jeju compared with the mainland. So of course to continue with this spring's theme, another trip to Chuja was warranted.

The boat ride was particularly eventful, with plenty of Streaked Shearwaters, Red-necked Phalaropes, and Japanese Murrelets (or Crested Murrelets - whichever name you prefer). A couple Short-tailed Shearwaters and a Brown Booby were also spotted along the boat ride, both of which are not seen on every boat trip in Korean waters especially the latter.

The island itself had plenty of migrants, with Fairy Pittas and Lesser Cuckoos singing from the forested hills, Black Paradise Flycatchers, Chestnut-cheeked Starling, and various thrushes. Some interesting fish in the harbour areas as well as nice views of several Chinese Pond Herons enroute northwards.

The return boatride wasn't terribly eventful but once again nice views of Streaked Shearwaters and Japanese Murrelets.

Brown Booby

Japanese Murrelets

Short-tailed Shearwater

Streaked Shearwaters

Streaked Shearwaters

Japanese Murrelets

Pterogobius zonoleucus

Chestnut-cheeked Starling

Feral Rock Pigeon

Dark-sided Flycatcher

Black Paradise Flycatcher

Chinese Pond Heron

Takifugu alboplumbeus

Japanese Murrelets


2026-03-24

2026-03-24: Finches in Jeolmul Natural Recreational Forest

 My primary purpose for an early spring visit to Jeolmul on the east side of Hallasan was to look for wildflowers that bloom in this season. But of course birds were on the plate as well, and I had very pleasant views of Eurasian Siskins, Bramblings, and a Hawfinch. Most were getting into breeding plumage, which along with the flowers added a lot of nice contrast to the drab browns of early spring.


Eurasian Siskin

Eurasian Siskin

Brambling

Brambling

Hawfinch standing out among the Bramblings

Warbling White-eyes were enjoying the scene as well.

2026-03-08

2026-03-08: Mara-do

 A very early spring visit to Mara-do to see if migration had started. Just the usual March regulars with a Kestrel, White-cheeked Starlings, Rusting Buntings, a Hoopoe, and various gulls. All expected species on Mara in March. Nice views of a Eurasian Skylark back on the mainland, too.

Fishing boat decoration

Blue Rock Thrush

Taimyr Gull

Japanese Cormorant

Eurasian Hoopoe

Eurasian Hoopoe

Rustic Bunting

Eurasian Kestrel

White-cheeked Starlings

Eurasian Tree Sparrow

Mongolian Gull (or Vega?)

Eurasian Skylark at Alddreu Airfield


2026-02-16

2026-02-15+16: Jeju Winter Tour

 A two day birding tour showing a visitor around Jeju. Quite a bit of habitat was covered, which helped us manage just about all of the target species and then some. 

  • The Siberian Cranes were still around and cuaght them at sunset on the first day. 
  • Brambling, White-backed Woodpecker, and Grey-backed Thrush in Shinsan Park.
  • Rooks, Daurian Jackdaws, and Smew in the midland region.
  • Cinereous Vulture flying over Halla Eco Forest
  • A pair of Harlequin Ducks that were still hanging around Gwangchigi Beach.
  • Red-flanked Bluetail at the top of Eoseungsaengak.
  • A small group of Baikal Teal with the usual group of Mandarin Ducks at Cheonjiyeon Waterfall.
Trip report here:

Brambling

Cinereous Vulture

Siberian Cranes

White-backed Woodpecker

Japanese Cormorant

Mandarin Ducks

Baikal Teal


2026-02-12

2026-02-12: Seonheul Gotjawal

 A winter visit to Seonheul Gotjawal. Great spotting of a male Red-flanked Bluetail (but blurry photo unfortunately), a Goldcrest, and a nice male Pale Thrush.

Red-flanked Bluetail

Goldcrest

Pale Thrush


2025-04-20

2025-04 19+20: Foggy Spring Birding on Mara-do

Spring migration was picking up in mid-April on the mainland of Jeju, so it was expected that Mara-do would have lots of surprises. I made a plan to visit for two days one night, and booked my accomodation at a minbak on the island (minbak is a small home styled accomodation that's common throughout the country particularly in rural areas). Right away I was finding interesting migrants and the whole island had a birdy feel. Highlights of the first day included Ryukyu Minivets, Oriental Pratincoles, and a Yellow Bunting. 

The next morning I woke up to find the island completely covered in fog. This made spotting the birds difficult, but was also somewhat easier to get closer to the birds. The mornining started with a White-breasted Waterhen, another Yellow Bunting, and plenty of thrushes. As the morning warmed up, more and more songbirds came out for feeding. It was really spring birding on Mara! A couple exceptional highlights was a Tree Pipit (a lifer for myself), and a female White-throated Rock-thrush. Tree Pipits are not recorded often in Korea, although given how difficult it is to distinguish them from the very common Olive-backed Pipit, it's likely that they are simply underreported.

As the morning continued, I learned that the boats were canceled because of the fog. After some confusing situations with the single passenger ferry that ran that day, I managed to make an escape from the island through a different boat with some other local residents.

eBird checklists here:

April 19 - https://ebird.org/checklist/S226919798 

April 20 - https://ebird.org/checklist/S227785038

Mara-do north fields, April 19th

Mara-do north fields, April 20th. The fog had really rolled in.

Wood Sandpiper Tringa glareola

Oriental Pratincole Glareola maldivarum

Yellow-browed Bunting Emberiza chrysophrys

Eastern Red-rumped Swallow Cecropis striolata

Chinese Blackbird Turdus mandarinus

Ryukyu Minivet Pericrocotus tegimae

Yellow-throated Bunting Emberiza elegans

Mara-do at night, lots of lights shining out of towns and villages on mainland Jeju.

Japanese Thrush Turdus cardis

Yellow Bunting Emberiza sulphurata

One of many cats that live on Mara-do. A couple years prior there were many more cats, which casued an issue for migratory and locally breeding birds. The majority of them were relocated to shelters on mainland Jeju.

Taimyr Gull Larus fuscus taimyrensis

White-throated Rock-thrush Monticola gularis

Tree Pipit Anthus trivialis

Tree Pipit Anthus trivialis

Blue Rock-thrush Monticola solitarius

View of the south coast of Mara-do

Evening meal at the minbak, 닭도리탕