A daily record.
Featuring photos of wild birds and nature, mainly from Okinawa Main Island and Ishigaki Island

Short-eared Owl Eurasian Hoopoe Schrenck's little bittern Black-winged kite Pintail Snipe

GUIDED BIRDWATCHING TOUR

Go where the birds are. The SHIMASOBA Tour launches.

We'll drive you around Ishigaki Island to wherever the birds are showing best that day. Observation is mostly from inside the vehicle, and we keep it to a maximum of 3 guests so everyone can take their time.

Max. 3 guests 4 hours in the morning Beginners welcome
Check availability and book

オオノスリ、カタグロトビ、カンムリワシ

今季も石垣島で越冬したオオノスリですが、なぜか今回はタイミングが悪くなかなか会えていませんでしたが、やっと近くで観察できました。やはりノスリとは違う雰囲気を放っています。飛び方も異なります。

カタグロトビは最近、2羽のヒナが巣立ったことがあったりと季節感なく繁殖しています。それでも暖かい季節が基本らしく、カンムリワシ同様、繁殖期で活発になっています。

Upland Buzzard
Upland Buzzard

A striking Upland Buzzard. The expression is particularly fierce.

Upland Buzzard
Upland Buzzard

The Upland Buzzard came flying straight toward me.

Upland Buzzard
Upland Buzzard

Every year, Upland Buzzards winter on Ishigaki Island.

Upland Buzzard
Upland Buzzard

Upland Buzzard riding a thermal.

Upland Buzzard
Upland Buzzard

A Japanese Sparrowhawk and a Barn Swallow were mobbing the Upland Buzzard.

Black-winged Kite
Black-winged Kite

Black-winged Kite resting near the rice fields where it feeds.

Categories: 野鳥

アカガシラサギ、アカアシシギ、アオアシシギほか

石垣島内では何羽かアカガシラサギが越冬していますが、特に警戒心のないアカガシラサギが1羽いて個体識別に役立っています。全く逃げないので心配になるぐらいです。

アカアシシギ、アオアシシギ、オジロトウネンは越冬組。こちどりは一気に増えて20羽ぐらいの群れを複数確認。春の渡りが始まっています。

Chinese Pond Heron
Chinese Pond Heron

A Chinese Pond Heron so tame it looked like it could perch on your hand. Winter plumage, but just a little summer plumage is starting to come in.

Temminck's Stint
Temminck's Stint

Temminck's Stint, first-winter.

Common Redshank
Common Redshank

Chinese Pond Heron, first-winter.

Common Greenshank
Common Greenshank

Common Greenshank, first-winter.

Common Snipe
Common Snipe

Common Snipe, first-winter.

Little Ringed Plover
Little Ringed Plover

Little Ringed Plovers have suddenly increased in number. These are likely northbound spring migrants.

Categories: 野鳥

ウグイス、シマアカモズ

ウグイスの動きが目立つようになってきました。海岸林などでは数羽が集まって渡りの準備をしているかのようです。下手くそなぐぜりも聞こえます。

Japanese Bush Warbler
Japanese Bush Warbler

A Japanese Bush Warbler moving along the boundary between coastal woodland and farmland. It felt like several birds were moving together.

Japanese Bush Warbler
Japanese Bush Warbler

It would often come down into the undergrowth.

Isabelline Shrike
Isabelline Shrike

An Isabelline Shrike that caught a bee. First-winter. It has something of a Brown or Red-tailed Shrike feel to it, but that's a hard call to make in first-winter plumage.

Categories: 野鳥

カタグロトビ今年最初の巣立ち(動画あり)

年末ごろから繁殖に入っていたカタグロトビのヒナが巣立ちました。今回は2羽でした。季節を問わず、繁殖するカタグロトビですが、年末からの繁殖は初めてかもしれません。繁殖力の強さに驚きます。

今回、無事に巣立ったのは2羽でした。巣立ち後は親から空中で餌を受け取るなど、飛行訓練を積み、今では自分で狩りができるまでになりました。

近くにいたカンムリワシは、親鳥から攻撃されてどこかへ逃げていきました。^^;

Black-winged Kite
Black-winged Kite

A Black-winged Kite fledgling that has become quite a capable flier.

Black-winged Kite
Black-winged Kite

A Black-winged Kite fledgling gripping a mouse in its talons.

Black-winged Kite
Black-winged Kite

A fledgling perched on a power line.

Black-winged Kite
Black-winged Kite

The fresh juvenile plumage is striking.

Black-winged Kite
Black-winged Kite

This is the adult. The pair is not particularly wary, so I can observe them up close.

Black-winged Kite
Black-winged Kite / Crested Serpent Eagle

An adult Black-winged Kite attacking a Crested Serpent Eagle.

Crested Serpent Eagle
Crested Serpent Eagle

The Crested Serpent Eagle is heading into breeding season. At this time of year, courtship feeding can be observed.

Categories: 野鳥

アカガシラサギ、ムラサキサギ、ズグロミゾゴイほか

昨年から越冬中のアカガシラサギ。4羽ほどいます。ジャワアカガシラサギと見られる個体も1羽滞在。トラクターで田んぼの天地返しが始まるとアマサギたちに混じってオートライシズムに参加していました。

ムラサキサギは昨年生まれの若い個体や成鳥と出会えます。成鳥は婚姻色となり美しさが増しています。

田んぼのシギはすっかり減って、アオアシシギやアカアシシギ、クサシギ、セイタカシギがパラパラといるだけ。越冬タシギも北上したようで、ほとんでいなくなりました。渡り組の飛来に期待。

Chinese Pond Heron
Chinese Pond Heron

Chinese Pond Heron, winter plumage.

Chinese Pond Heron
Chinese Pond Heron

A Chinese Pond Heron that was right beside the individual above.

Chinese Pond Heron
Chinese Pond Heron

A Chinese Pond Heron predating a woodpecker.

Chinese Pond Heron
Chinese Pond Heron

With multiple individuals present, it becomes hard to tell which is which. ^^;

Chinese Pond Heron
Chinese Pond Heron

This one was wandering around a paddled rice field.

Purple Heron
Purple Heron

A Purple Heron in breeding plumage. Some of the earlier individuals were already carrying nest material.

Eastern Cattle Egret
Eastern Cattle Egret

A Cattle Egret that caught a Sakishima brown frog. The frog was letting out a rather plaintive call.

Malayan Night Heron
Malayan Night Heron

A Japanese Night Heron transitioning from juvenile to adult plumage. This individual was hatched last year.

Common Snipe
Common Snipe

I checked several rice paddies, but the only snipe I found was this single Common Snipe.

Categories: 野鳥

ヤツガシラ、バライロムクドリ、ギンムクドリ、トラツグミほか(動画あり)

ヤツガシラが島内のあちこちで確認されています。今季はそこそこ良さそうなスタートです。

昨年から越冬中のバライロムクドリは換羽が少しずつ進んでいます。なるべく長く滞在してくれることを期待していますが、そろそろ渡ってしまいそうな予感が…。

最近、ギンムクドリの比較的大きな群れが勤め先の駐車場にやってきます。植えられているモクマオウの実を食べているようです。

警戒心の全くないトラツグミがいました。秋田県から来島中の友人が見つけて教えてくれました。昨年末から正月すぎにかけてトラツグミと出会う機会が多かったですが、その後は姿を消していました。この個体は春の渡途中で立ち寄ったようです。

ウグイスはチョウセンウグイスが全くいなくなった代わりに一気に増えました。ぐぜりを聞く機会も多いです。コホオアカやムネアカタヒバリは渡り組か島内移動組か分かりませんが、移動が激しく、増えたり減ったりです。

Eurasian Hoopoe
Eurasian Hoopoe

Eurasian Hoopoes at the reliable spot. There appeared to be around four of them.

Rosy Starling
Rosy Starling

A Rosy Starling mid-moult.

White-shouldered Starling
White-shouldered Starling

White-shouldered Starlings gathering in ironwood trees.

White-shouldered Starling
White-shouldered Starling

This one was probing its bill into gaps between the leaves of Calophyllum inophyllum. Looking for insects, perhaps.

White-shouldered Starling
White-shouldered Starling

Twenty to forty of them show up at my workplace car park almost every day — quite lively.

White's Thrush
White's Thrush

A White's Thrush that paid no attention to me whatsoever. It even treated me to a spot of the tiger dance.

White's Thrush
White's Thrush

It was flipping over fallen leaves and eating earthworms and the like.

Japanese Bush Warbler
Japanese Bush Warbler

Japanese Bush Warblers, whose presence I often notice first by their call notes, are now at high density. The Korean Bush Warblers, on the other hand, have disappeared almost entirely.

Japanese Bush Warbler
Japanese Bush Warbler

It was moving busily through the undergrowth.

Pale Thrush
Pale Thrush

Pale Thrushes sometimes turn up mixed in with flocks of White-cheeked Starlings.

Little Bunting
Little Bunting

Little Buntings, which I also often notice first by their call notes. Wintering numbers are decent enough, but they're difficult to photograph.

Little Bunting
Little Bunting

Little Buntings, always tucked away in the grass.

Red-throated Pipit
Red-throated Pipit

I've been encountering Red-throated Pipits in larger flocks more often too. Some individuals in summer plumage are visible among them.

Siberian Stonechat
Siberian Stonechat

A Siberian Stonechat that wintered here. Individuals wintering on Ishigaki Island are few.

Isabelline Shrike
Isabelline Shrike

Wintering Brown Shrikes are everywhere. Around this time of year their moult tends to accelerate rapidly.

Categories: 野鳥

ジャワアカガシラサギ、ツバメチドリ、シベリアツメナガセキレイほか

ジャワアカガシラサギ1羽とアカガシラサギ3羽が滞在中。仲良く4羽がいつも一緒にいます。

ツバメチドリが増えてきました。この日は9羽が田んぼで休憩。雨で一休みといったところです。

田んぼのあぜにシベリアツメナガセキレイがいました。距離があり、草丈で姿が見え隠れして観察は困難。写真を数枚撮るのがやっとでした。近くにはタヒバリもいました。

越冬組のタシギはすっかりいなくなりましたが、移動組がちらほら。そろそろチュウジシギもやってくるころです。

シマアジは4羽が到着。石垣島の春らしいカモと言えばシマアジですね。

Javan Pond Heron
Javan Pond Heron

A Javan Pond Heron in winter plumage. Probably a first-winter individual.

Javan Pond Heron
Javan Pond Heron

Javan Pond Heron with wings spread. The outermost primary P10 is white all the way to the tip.

Chinese Pond Heron
Chinese Pond Heron

Chinese Pond Heron in winter plumage.

Oriental Pratincole
Oriental Pratincole

Oriental Pratincole, mostly in breeding plumage.

Eastern Yellow Wagtail
Eastern Yellow Wagtail

Siberian Yellow Wagtail, first-winter transitioning to summer plumage.

Water Pipit
Water Pipit

A Buff-bellied Pipit that was associating with the Siberian Yellow Wagtail. There is a wintering flock of Red-throated Pipits nearby, but this bird seemed uninterested?

Garganey
Garganey

Garganey — female (left) and male. The male has changed into his handsome breeding plumage.

Common Snipe
Common Snipe

A Common Snipe hiding in the grass. Likely a migrant.

Common Snipe
Common Snipe

A wintering Common Snipe.

Eastern Cattle Egret
Eastern Cattle Egret

The varying stages of moult in Cattle Egrets make for entertaining watching.

Tufted Duck
Tufted Duck

Tufted Duck, male in breeding plumage.

Categories: 野鳥