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

Ashy drongo Forest Wagtail Javan pond heron Crested serpent eagle Purple Swamphen

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

石垣島2年連続の飛来 みんな大好きブラックサシバ

昨年、幼鳥の時にやってきた暗色型のサシバ 。通称ブラックサシバが今年も同じ場所へ越冬のためやってきました。すっかり成鳥になった姿を見て安心。^^ 相変わらず警戒心は強いです。

午前中に見つけた時は、距離があったのでもう一度夕方に寄ってみると比較的近くに止まっていました。

沖縄本島には、少なくとも2羽の成鳥の暗色型サシバが越冬しているのですが、今年もそろそろやってきているのかもしれません。 南部の暗色型サシバ中部の暗色型サシバ

Grey-faced Buzzard
Grey-faced Buzzard

A dark-morph Grey-faced Buzzard harassed by two crows. Called a black buzzard, but compared to the crows it doesn't look that dark.

Grey-faced Buzzard
Grey-faced Buzzard

I have a feeling it looks more striking than it did last year when it was still a juvenile.

Grey-faced Buzzard
Grey-faced Buzzard

In the morning it was tucked away somewhere like this, and I had a hard time finding it.

Grey-faced Buzzard
Grey-faced Buzzard

That blackness actually makes it surprisingly hard to spot compared with a normal Grey-faced Buzzard.

Categories: 野鳥

田んぼのノビタキと池のカモたち

先日のノビタキ はまだ滞在中。水を張った田んぼには、オナガガモやヒドリガモ、コガモ、カルガモが入れ替わりながら滞在。渡ってきては島内で分散しています。

沈砂池には、ハシビロガモやキンクロハジロ、カルガモ、コガモ、カイツブリなど。

Siberian Stonechat
Siberian Stonechat

Siberian Stonechat, which often came down to the field path because of the strong wind.

Tufted Duck
Tufted Duck

Tufted Duck, male eclipse.

Tufted Duck
Tufted Duck

Tufted Duck, female in winter plumage.

Northern Shoveler
Northern Shoveler

Northern Shoveler, male. Moulting from eclipse into breeding plumage.

Northern Shoveler
Northern Shoveler

Northern Shoveler, female juvenile.

Northern Pintail
Northern Pintail

Northern Pintail, female non-breeding (right) and male juvenile.

Categories: 野鳥

褐色味の強いオオヨシキリ4羽

田んぼでオオヨシキリの小さな群れを発見。ススキや雑草の間を少なくとも4羽で移動していました。渡りの時期に石垣島で4羽も同時に見るのは初めてです。与那国島でも春の渡りの時期に見ていますが写真が撮れておらず、沖縄でここまで鮮明に撮れたのは初めてです。^^

しかし、このオオヨシキリたちはどの個体も今まで見たどのオオヨシキリよりも褐色味が強い羽色をしていました。日ごろ見ているオオヨシキリとは違う亜種かと思い、文献を調べてみるも詳細は不明です。

同じエリアの田んぼには、ムネアカタヒバリやベニバト、ホシムクドリが滞在中です。子連れバードウオッチングだったので写真は省略。悪しからず…。^^;

Great Reed Warbler
Great Reed Warbler

The Great Reed Warbler normally stays stubbornly hidden in the sugarcane fields and undergrowth, but the timing coincided with a break in the rain and it briefly came out into the open where I could see it well.

Great Reed Warbler
Great Reed Warbler

Same individual as above. It appeared to be drying its rain-soaked feathers.

Great Reed Warbler
Great Reed Warbler

This one pushed the bird above off its perch, so it is the same leaf but a different Great Reed Warbler. It looks even more heavily washed with brown.

Red-throated Pipit
Red-throated Pipit

More than ten Red-throated Pipits had come down into the recently harvested paddy. A Rosy Starling and a Pale-backed Pigeon were also mixed in among the flock of Oriental Turtle Doves in the same field.

My son can now tell several species apart. Birdwatching with him — a fan of the picture books Tsubame Kōkū, Poppo Kōkū and Karugamo Yūranssen (all by Keiji Motoyasu) — is a real pleasure.

Categories: 野鳥

石垣島の猛禽 カタグロトビ、カンムリワシ、チョウゲンボウ

石垣島のカタグロトビは順調に繁殖を重ね、現在は約20羽ほどが島内に生息しています。バードウオッチングに行くような田んぼや牧草地にはほとんどいるような状況です。特に朝と夕が出会う確率が高いですね。

カンムリワシも繁殖を終えて田んぼで稲刈りが始まり出したので遭遇する機会が増えています。今季は、昨年同様に幼鳥の数が少ないです。

チョウゲンボウは数が多く。どこにでも現れます。ツメナガセキレイやタヒバリ、キジバトを観察しているとやってきて群れを飛ばしてしまうのがチョウゲンボウです。^^;

Black-winged Kite
Black-winged Kite

The Black-winged Kite at this spot is a fairly approachable individual, so I was able to observe it at close range. ^^

Black-winged Kite
Black-winged Kite

Those bright red eyes of the Black-winged Kite are a real draw for birdwatchers. ^^

Crested Serpent Eagle
Crested Serpent Eagle

A Crested Serpent Eagle came to a paddy field where rice harvesting was under way.

Common Kestrel
Common Kestrel

Common Kestrel, adult female.

Common Kestrel
Common Kestrel

It was scanning for prey from the field berm.

Categories: 野鳥

今季初のオニアジサシ飛来

今季初となるオニアジサシが田んぼに飛来しました。田んぼのオニアジサシはすぐに抜けてしまうので速やかに鳥友に連絡。1人目が駆けつけてしばらくすると東の方角へ飛び去ってしまいました。しかし、そこで10分ぐらい立ち話をしているとなんとオニアジサシが戻ってきました。翌日には、海岸で2羽のオニアジサシに増えていました。^^

夕方、ほかの田んぼでは逆光と暗さが相まって怪しい沼アジサシの幼鳥を確認。しかし、写真に撮ってよく見てみるとクロハラアジサシの幼鳥でした。

Caspian Tern
Caspian Tern

Caspian Tern, adult winter plumage. Some of the primaries still retain summer plumage.

Caspian Tern
Caspian Tern

It looked like it was about to cough up a pellet, but never did.

Caspian Tern
Caspian Tern

Spreading the wings shows the moult clearly. Mostly winter plumage, but a few primaries are still in summer plumage.

Whiskered Tern
Whiskered Tern

In the evening light it was dark, and for a moment a juvenile White-winged Tern gave me a start.

Whiskered Tern
Whiskered Tern

It looked to me like a juvenile Black Tern — but maybe not.

Categories: 野鳥