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

Short-eared Owl Purple Swamphen Ryukyu scops owl Ruddy Kingfisher Lesser Whistling Duck

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

アカショウビン、キンバト、リュウキュウキビタキ、リュウキュウコノハズク、リュウキュウツミ(動画あり)

短時間バードウオッチングでしたが、石垣島の留鳥が勢揃いしました。^^

公園や林道などでリュウキュウアカショウビン数羽。巣穴堀りをしている個体やすでに抱卵に入っているペアなど出会えました。

キンバトの出会いは5月中旬ごろから非常に多くなり、ご多分に漏れず落下して裂開したオオバギの種子をついばんでいます。

リュウキュウキビタキは今年生まれの個体がすでにさえずりながら縄張りを主張。警戒心は弱めで縄張りの見回りなどしっかり観察できました。

リュウキュウコノハズクも数ペアが抱卵中です。

自宅近くのカタグロトビ の子育てを観察していたら、リュウキュウツミの巣を見つけました。カタグロトビの巣からほんの20〜30メートルしか離れておらず驚きました。ツミはほかのツミが近くを通ると追いかけて縄張りから排除していましたが、カタグロトビに対しては知らんぷり。カタグロトビもカラスにはアタックするのですが、ツミのことは気にかけていないようでした。不思議です。

Ruddy Kingfisher
Ruddy Kingfisher

A male Ryukyu Kingfisher. It had been digging a nest hole.

Ruddy Kingfisher
Ruddy Kingfisher

The nest hole being dug by the individual above. It has opened several holes in the same tree and it's not yet clear which one it will use.

Ruddy Kingfisher
Ruddy Kingfisher

A Ruddy Kingfisher on the forest road. This one also appears to be a male.

Ruddy Kingfisher
Ruddy Kingfisher

Ruddy Kingfisher in the park. It caught a cicada larva. A scene that plays out every year.

Ruddy Kingfisher
Ruddy Kingfisher

Same individual as above. The female is nowhere to be seen, so she may have started incubating.

Emerald Dove
Emerald Dove

Emerald Dove, male. It was picking up seeds of Macaranga.

Emerald Dove
Emerald Dove

I found it on the footpath, but it didn't seem to care much even when cars passed by.

Emerald Dove
Emerald Dove

It is swallowing small stones needed for digestion.

Emerald Dove
Emerald Dove

A friendly individual that could be photographed up close.

Elegant Scops Owl
Elegant Scops Owl

Ryukyu Scops Owl at a new spot. I was photographing a Ryukyu Flycatcher when some White-eyes tipped me off to its location.

Ryukyu Flycatcher
Ryukyu Flycatcher

Ryukyu Flycatcher, male. First-summer plumage. It was singing frequently. I also took video for the first time in a while.

Ryukyu Flycatcher
Ryukyu Flycatcher

Same individual as above. The old feathers are quite worn.

Ryukyu Flycatcher
Ryukyu Flycatcher

Same individual as above. It didn't become wary as long as I kept about 10 metres away, so I followed it around its territory for a full circuit. ^^ It moved about catching food in flycatcher sallies and singing from branch tips. It was unexpected when it also went into the bamboo thicket.

Ryukyu Sparrowhawk
Ryukyu Sparrowhawk

A Japanese Sparrowhawk nest found near the Black-winged Kite nest. The female can be seen sitting in the centre of the photo.

Categories: 野鳥

リュウキュウツミ、アオバズク抱卵中

夕方、リュウキュウツミとリュウキュウアオバズクの繁殖状況を確認。順調です。

Ryukyu Sparrowhawk
Ryukyu Sparrowhawk
Ryukyu Sparrowhawk
Ryukyu Sparrowhawk

A Ryukyu Sparrowhawk that has been nesting in the same spot since 2019. The healed fracture on the left leg is its trademark.

Brown Hawk-Owl
Brown Hawk-Owl

Brown Hawk-Owl, male. It was dark…

Categories: 野鳥

リュウキュウヨシゴイの戦い、オグロシギ、タマシギほか

家族4人で1時間に満たない時間ですが、久しぶりに田んぼでのバードウオッチングをしてきました。息子は現れる鳥すべてを「鷲!!」と大喜びでした。

残念ながら石垣島唯一の鷲のカンムリワシには出会えませんでしたが、繁殖期を迎えているリュウキュウヨシゴイのオス2羽とメス1羽が入り乱れて繰り広げるバトルを観察できました。

きれいな婚姻色に染まったオレンジ色のリュウキュウヨシゴイたちがまもなく刈り取りが始まる黄金色の稲穂の上を飛び回っていました。

台風3号が通過して天候が荒れたのでオグロシギ2羽が入りました。飛翔能力の高い大型シギは、海上が荒れでもしないとなかなか石垣島には降りてくれません。セイタカシギも10羽程度いました。

この田んぼで繁殖しているタマシギのオスが一羽でいました。子育ては終わったのでしょうか。

ほかにも色彩変異で赤褐色になったスズメやベニバトのオスとメスに会えました。

Yellow Bittern
Yellow Bittern

Ryukyu Least Bittern, male. Breeding colours are showing.

Yellow Bittern
Yellow Bittern

While I was watching the Ryukyu Least Bittern above, a male and female Ryukyu Least Bittern landed nearby. The one in the middle is the female and the ones on either side are males. The two on the right are a pair.

Yellow Bittern
Yellow Bittern

The stand-off continued for a while, but finally the male on the right flew at the male on the left. The bird below is the female paired with the male who launched the first attack.

Yellow Bittern
Yellow Bittern

Ryukyu Least Bittern, female. Also showing breeding colours.

Black-tailed Godwit
Black-tailed Godwit

Two Bar-tailed Godwits. The one on the right is moulting from first-winter to summer plumage; the one on the left is moulting from winter to summer plumage.

Black-winged Stilt
Black-winged Stilt

Black-winged Stilt, adult female.

Greater Painted-snipe
Greater Painted-snipe

Adult male Greater Painted-snipe.

Categories: 野鳥

ド派手なスズメとベニバト

雨で公園にも行けないし、新型コロナで人混みははばかられるということで行って来た 家族バードウオッチング の続き。

リュウキュウヨシゴイのバトルやオグロシギなどが見られて短時間鳥見にしては良かったかなと思っているとスズメの群れの中に何やらあやしい鳥影。大きさ形はスズメなんですが、明らかに赤い。オリイヤマガラをさらに赤くした感じの小鳥を双眼鏡に入れてみると赤褐色の色彩変異が見られるスズメでした。これまで バフ変の白っぽいスズメ部分白化のスズメ は見て来ましたが、こんな赤くてかっこいいスズメは初めてです。妻には「スズメまでチェックしてるの?」とか言われましたが、鳥屋なら当たり前ですよね?

同じエリアにはベニバトが3羽飛来。キジバトの群れに混じって稲刈り後の落穂を拾っていました。

Eurasian Tree Sparrow
Eurasian Tree Sparrow

Adult Eurasian Tree Sparrow. The strikingly bright reddish-brown stood out even within the flock.

Eurasian Tree Sparrow
Eurasian Tree Sparrow

The back looks like this. Red all over.

Eurasian Tree Sparrow
Eurasian Tree Sparrow

Resting in a leucaena grove.

Eurasian Collared Dove
Eurasian Collared Dove

Male Reddish Dove. Beautiful crimson colouring, but the impact of the reddish-brown sparrow was just too strong….

Eurasian Collared Dove
Eurasian Collared Dove

Female Reddish Dove. Comparing her with the Ryukyu Collared Dove behind gives a good sense of how small she is. Seeing a male and female together at this time of year makes me hope for breeding. In doves, signs of chick-rearing show up around the base of the bill during that period, but looking at the photos, it doesn't appear they are currently raising chicks. When incubating or when the chicks are small, one of the pair doesn't leave the nest anyway…. ^^;

Categories: 野鳥

アカショウビン抱卵中、ベニバト滞在中

石垣島のリュウキュウアカショウビンはほとんどのペアが抱卵に入っています。7月中旬ごろには巣立ちラッシュとなります。

先日のベニバト は、2羽が滞在中でした。刈り取り後の落穂を拾っています。

クマゼミの鳴き声が島内各地で聞こえだし、石垣島はまもなく夏本番を迎えます。近年、台風が少なく暑い夏が続いていますが、今年はどうなることか今から心配です。

Ruddy Kingfisher
Ruddy Kingfisher

Male Ryukyu Ruddy Kingfisher. The female is presumably incubating and hasn't been showing herself lately.

Ruddy Kingfisher
Ruddy Kingfisher

A Ruddy Kingfisher incubating in a different area from the individual above.

Eurasian Collared Dove
Eurasian Collared Dove

The male Reddish Dove still in residence.

Eurasian Collared Dove
Eurasian Collared Dove

The female is also still in residence.

Large brown cicada
Large brown cicada

The season has arrived when the chorus of Suicida cicadas can be heard in parks and schoolyards.

Categories: 野鳥

カタグロトビ2カ所で巣立ち(動画あり)

2カ所で合わせて4羽のカタグロトビの巣立ちを確認しました。自宅近くで巣立った2羽は、2日ほど前に姿を現すようになり、虹彩はまだ真っ黒です。

もう一カ所の2羽は、すでに親元を離れてきょうだい2羽で行動しています。虹彩の色も黒から少しだけ色が付いてきていました。

リュウキュウコノハズク、リュウキュウアオバズクはまだ抱卵中ですが、順調に進んでいるようです。

Black-winged Kite
Black-winged Kite

A Black-winged Kite juvenile that has left its parents.

Black-winged Kite
Black-winged Kite

Two Black-winged Kite juveniles. They will continue to move around together as siblings for a while.

Black-winged Kite
Black-winged Kite

Black-winged Kites near my home. Two fledged successfully. They are still being fed by the parents.

Black-winged Kite
Black-winged Kite

There is quite a distance between us, but I felt these birds were more wary than the two juveniles above.

Elegant Scops Owl
Elegant Scops Owl

Male Ryukyu Scops Owl. Breeding at the same site for three consecutive years.

Brown Hawk-Owl
Brown Hawk-Owl

Male Brown Hawk-Owl. It was perched next to an old crow's nest.

Categories: 野鳥

リュウキュウツバメ造巣中

わが家の1階にリュウキュウツバメが5月31日から巣作りを始めました。2週間かけてほぼ完成したようです。無事に巣立つまで観察したいと思います。

Pacific Swallow
Pacific Swallow

31 May — nest construction begins. The male and female started building it together.

Pacific Swallow
Pacific Swallow

While one applies mud to the wall, the partner waits on the pipe with mud in its bill.

Pacific Swallow
Pacific Swallow

13 June. Day 14 since they started building the nest. It appears to be nearly complete.

Categories: 野鳥

ソリハシセイタカシギ、エリグロアジサシほか(動画あり)

石垣島では春と秋の渡りの時季に通過するソリハシセイタカシギが、なぜかこんな時季に到着しました。石垣島ではすでに稲刈りが始まっており、2面だけ残された水の張られた田んぼでエサをとっていました。セイタカシギも数羽滞在中です。

海岸には、チュウシャクシギ3羽とキアシシギ7羽が滞在していました。どれも若い個体なので繁殖に参加しないということなのでしょうか。

エリグロアジサシたちは産卵が始まったようでコロニーでは数ペアが抱卵していました。狭い岩礁でコロニーを形成しているので場所取りで大騒ぎです。

Pied Avocet
Pied Avocet

Female Pied Avocet, first-summer plumage.

Black-winged Stilt
Black-winged Stilt

Black-winged Stilts fighting. A first-summer (left) versus an adult summer — the adult summer won.

Black-winged Stilt
Black-winged Stilt

Male Black-winged Stilt. Same individual as above.

Black-winged Stilt
Black-winged Stilt
Black-naped Tern
Black-naped Tern

Black-naped Tern. Like the Black-winged Stilt, the pinkish flush on the breast during the breeding season — is that nuptial colouration?

Black-naped Tern
Black-naped Tern

Black-naped Tern colony. More than 20 birds had gathered on a small rocky reef and were making quite a racket. A few pairs were already incubating.

Grey-tailed Tattler
Grey-tailed Tattler

Grey-tailed Tattler, first-summer plumage. Grey-tailed Tattlers are about the only waders left on the shore.

Whimbrel
Whimbrel

Unusually for this time of year, three Whimbrels turned up. All three were in first-summer plumage. Perhaps they are wandering around here because they are not taking part in breeding.

Categories: 野鳥

ソリハシセイタカシギ、セイタカシギ(動画あり)

季節外れのソリハシセイタカシギはまだ滞在中。セイタカシギは複数羽滞在。

Pied Avocet
Pied Avocet

Female Pied Avocet, first-winter plumage.

Pied Avocet
Pied Avocet

A Pied Avocet preening. The primaries are tattered old feathers.

Black-winged Stilt
Black-winged Stilt

Male Black-winged Stilt in summer plumage. A few are staying on.

Categories: 野鳥

石垣島の繁殖鳥 カタグロトビ、アカショウビン、アオバズク、ツミ

カタグロトビ、リュウキュウアカショウビン、リュウキュウアオバズク、リュウキュウツミの子育ての様子を確認してきました。

近所のカタグロトビは先日、3羽が巣立ち。営巣木付近をうろうろしながら親鳥からエサをもらったりして狩りの練習中。すぐそばではツミが営巣中。きょうはオスもメスも巣の外にいたのでヒナが大きくなっているのかもしれません。カタグロトビとツミはすぐ近くでの繁殖ですが、お互いに全く干渉しないのが不思議です。ほかのエリアのツミはすでに親元を離れているのもいます。

アカショウビンの子育ても順調のようで親鳥が巣のヒナへ持ってくる獲物が日に日に大型になっています。

アオバズクも観察している数カ所で順調のようで昼間、オスもメスも巣外に出ているペアも出てきました。巣の中のヒナが大きくなっている証拠です。また、きょう自宅近くで新たに見つけたアオバズクの巣は外から丸見えで高さもそれほどないので観察が楽しそうです。今季は巣内が見えるアオバズクは2ペア。以前、オオタニワタリの上や公衆トイレの床、アパートの階段下の地面などの営巣も見たことがあります。アオバズクはいろいろな所で繁殖しますね。^^;

今季、自宅から徒歩圏内で繁殖が確認された主な鳥類はカタグロトビ、ツミ、アカショウビン、アオバズク、コノハズク。鳴き声や行動からキンバト、ズアカアオバト、オオクイナ、シロハラクイナも繁殖していると思われますが、巣は見つけられず…。

Black-winged Kite
Black-winged Kite

The adult Black-winged Kites bring food to the young mainly in the morning and evening. Mice make up the bulk of the prey.

Black-winged Kite
Black-winged Kite

A Black-winged Kite bringing a large mouse to the young — half of it already eaten.

Black-winged Kite
Black-winged Kite

The adult was also doing a fluttering display flight.

Black-winged Kite
Black-winged Kite

They are breeding in a mixed stand of Ryukyu Pine and Casuarina, but the species of tree the nest is in is unknown.

Ruddy Kingfisher
Ruddy Kingfisher

A Ruddy Kingfisher bringing a fairly large grasshopper to the chicks in the nest. Perhaps about ten more days until fledging.

Ruddy Kingfisher
Ruddy Kingfisher

A Ruddy Kingfisher in the neighbourhood — also in the middle of raising chicks. It is breeding very close to where the Black-winged Kites and Japanese Sparrowhawk are nesting.

Brown Hawk-Owl
Brown Hawk-Owl

A Brown Hawk-Owl incubating. Breeding at the site of a Yaeyama Palm that fell some years ago — the same tree where a Ruddy Kingfisher used to breed.

Brown Hawk-Owl
Brown Hawk-Owl

The male paired with the female above.

Ryukyu Sparrowhawk
Ryukyu Sparrowhawk

A female Japanese Sparrowhawk near my home. She is spending a lot of time away from the nest — does that mean the chicks have grown large?

Ryukyu Sparrowhawk
Ryukyu Sparrowhawk

The partner of the Japanese Sparrowhawk above. There may be a second pair breeding in the same woodland.

Brown Hawk-Owl
Brown Hawk-Owl

A Brown Hawk-Owl male at a different location.

Brown Hawk-Owl
Brown Hawk-Owl

A pair with the individual above. It has not entered the nest during the day for about three days, so the chick's growth appears to be progressing well.

Categories: 野鳥

オオクイナの親子、リュウキュウコノハズク、アオバズク、アカショウビン

約2カ月ぶりの夜探。いつものことながら、子どもを寝かせて夜探のゴールデンタイムが過ぎてからの出発となり、近所を1時間ほど探索。

オオクイナの親子やリュウキュウコノハズク、リュウキュウアオバズク、リュウキュウアカショウビン、ズグロミゾゴイ、ゴイサギ、ヤエヤマオオコウモリなどが見られました。

Slaty-breasted Rail
Slaty-breasted Rail

White-breasted Waterhen, adult male. What a beautiful rail.

Slaty-breasted Rail
Slaty-breasted Rail

White-breasted Waterhen, juvenile. Just a few adult feathers coming through.

Slaty-breasted Rail
Slaty-breasted Rail

Adult male White-breasted Waterhen (left) and juvenile White-breasted Waterhen. A rare scene.

Elegant Scops Owl
Elegant Scops Owl

A Ryukyu Scops Owl male that was near the White-breasted Waterhen.

Elegant Scops Owl
Elegant Scops Owl

A Ryukyu Scops Owl male from my neighbourhood. Breeding within the village.

Brown Hawk-Owl
Brown Hawk-Owl

Brown Hawk-Owl male. One chick fledged two days ago.

Brown Hawk-Owl
Brown Hawk-Owl

A pair with the individual above.

Ruddy Kingfisher
Ruddy Kingfisher

A nest of a Ruddy Kingfisher in the neighbourhood. Judging by the condition of the chicks, they look set to fledge in about another week.

Categories: 野鳥

近所のキンバト

近所で繁殖していると思われるキンバト。雨降りの中、せっせとエサを食っていました。よく会うので最近は、警戒心も解けてきたようで近くで観察できます。

Emerald Dove
Emerald Dove

Emerald Dove, adult female. I was able to observe and photograph it at quite close range.

Emerald Dove
Emerald Dove

What the Emerald Dove was eating are the berries of Yanbaru Akamegashiwa. It would feed for a while and then retreat into the undergrowth, so it is likely breeding.

Categories: 野鳥

日本初記録となるギンカモメが石垣島に飛来!!(動画あり)

南半球のオーストラリアなどに分布してほとんど移動しないはずのギンカモメが石垣島に現れました!! 写真は多めの13態掲載します。最後に動画もあります。

朝、職場でミーティングを終えた直後、わたしの師匠である石垣島bird観察さんから「なんか変なカモメがいるんだけど」とメールが着信。写真を開くとなんとギンカモメ!! 電話で「ギンカモメですね!! すぐ行きます!!」と場所を確認してから急行。取材の時間が迫るぎりぎりまでギンカモメを堪能することができました。

まさかギンカモメが国内で見られるとは夢にも思っておりませんでした。この先、二度と見ることはないでしょうね。

翌日の紙面用に取材するため日本で唯一、ギンカモメを飼育する福岡市動植物園に逸出などの可能性がないか聞くと羽数を確認しているので逃げた個体はいないとの返事でした。同園では2003年に国内で初めてギンカモメの繁殖に成功したそうですが、現在では増え過ぎて困るので繁殖をコントロールしているそうです。福岡に行った際には、ぜひ福岡市動植物園を訪れてみようと思います。

Glaucous-winged Gull
Glaucous-winged Gull

Silver Gull, adult. The plumage is extremely worn. By what route did this resident of the Southern Hemisphere find its way to Ishigaki Island?

Glaucous-winged Gull
Glaucous-winged Gull

Preening away busily.

Glaucous-winged Gull
Glaucous-winged Gull

Silver Gull with wings spread. Confirmed the mirrors on the primaries and other features from the rear.

Glaucous-winged Gull
Glaucous-winged Gull

The red bill and legs and the white iris were striking.

Glaucous-winged Gull
Glaucous-winged Gull

The underwing and flanks of the Silver Gull, like this.

Glaucous-winged Gull
Glaucous-winged Gull

It appeared to have a slight injury to its left foot and was holding it slightly raised.

Glaucous-winged Gull
Glaucous-winged Gull

A view from behind, like this. Extremely worn and ragged.

Glaucous-winged Gull
Glaucous-winged Gull

The tail feathers are pure white — and worn, as expected.

Glaucous-winged Gull
Glaucous-winged Gull

Glaucous Gull in flight, caught on the downstroke.

Glaucous-winged Gull
Glaucous-winged Gull

The primary markings came out clearly as well.

Glaucous-winged Gull
Glaucous-winged Gull

It made a loop around the estuary and came back.

Glaucous-winged Gull
Glaucous-winged Gull

Glaucous Gull bathing.

Glaucous-winged Gull
Glaucous-winged Gull

Size comparison with the Little Tern at upper left.

Terek Sandpiper
Terek Sandpiper

A Terek Sandpiper was still there too.

Grey-tailed Tattler
Grey-tailed Tattler

Several immature Grey-tailed Tattlers staying on.

Common Greenshank
Common Greenshank / Grey-tailed Tattler

Several Common Greenshanks summering over as well.

Categories: 野鳥

アオバズク巣立ち(動画あり)

今季、2カ所目のリュウキュウアオバズクが巣立ちました。ヒナ2羽は仲良く並び、近くでは親鳥たちが見張っていました。動画も撮りましたが動きはほとんどありません…。^^;

3年前に見つけたポイントで毎年、営巣していますが、どの樹洞をつかっているのかは不明。

Brown Hawk-Owl
Brown Hawk-Owl

A freshly fledged Brown Hawk-Owl chick. A sweet sight — two of them perched side by side.

Brown Hawk-Owl
Brown Hawk-Owl

The male parent of the fledged chicks.

Brown Hawk-Owl
Brown Hawk-Owl

And here is the female parent.

Categories: 野鳥

ギンカモメ滞在中、ハシブトアジサシ、オオアジサシ、エリグロアジサシも

先日、石垣島へ飛来して日本初記録となったギンカモメ はまだ滞在中です。しばらくは居つきそうな感じです。きょうは石垣島のギンカモメ情報を聞きつけた県外の人が何人もやってきました。最高で20人近くになりました。石垣島でこんなにたくさんの人が集まるなんて初めて。ギンカモメの集客力はすごいですね。みなさんマナーは良かったです。

ハシブトアジサシは3羽到着。潮の引いた海岸でカニを捕まえまくっていました。

オオアジサシはほとんどは繁殖地の尖閣諸島へ飛び去っていきましたが、一部はまだ石垣島に残っています。

エリグロアジサシはすでに抱卵しているペアもおり、ハシブトアジサシが近くを飛ぶと鬱陶しそうにしていました。

Glaucous-winged Gull
Glaucous-winged Gull

The Glaucous Gull has a habit of vanishing suddenly, but I'm gradually getting a read on its movements. I've also worked out where it retreats to at high tide.

Lesser Crested Tern
Lesser Crested Tern

Large-billed Tern in winter plumage.

Lesser Crested Tern
Lesser Crested Tern

It stooped and snatched a crab.

Lesser Crested Tern
Lesser Crested Tern

Success with a crab here too.

Lesser Crested Tern
Lesser Crested Tern

It spots a crab and goes into a steep dive.

Lesser Crested Tern
Lesser Crested Tern

The plunge from the side. The flight style is completely unlike other terns — no matter how far away it is, you can tell it's a Large-billed Tern.

Lesser Crested Tern
Lesser Crested Tern

I was sitting on the beach watching when it came flying straight toward me.

Lesser Crested Tern
Lesser Crested Tern

Tandem flight — summer plumage (left) and winter plumage.

Black-naped Tern
Black-naped Tern

A few pairs of Black-naped Terns are incubating.

The Greater Crested Terns have decreased from their peak numbers but are still present. Perhaps these are non-breeding individuals.

Categories: 野鳥

アオバズク、リュウキュウコノハズク、アカショウビン巣立ちラッシュ

石垣島のリュウキュウアオバズク、リュウキュウコノハズク、リュウキュウアカショウビンの琉球御三家の巣立ちラッシュが続いています。アオバズクは5巣、リュウキュウコノハズクも5巣、アカショウビンは7巣を観察中ですが、数が多過ぎてとてもじゃないですが、全部は見られません…。^^;

田んぼには、ソリハシセイタカシギやセイタカシギ、クロハラアジサシが飛来。

カンムリワシはいつものところにいつもの繁殖に参加していない若い個体がいました。アカショウビンと餌場を共有していますが、軋轢はないようです。

夜探では子連れのオオクイナが藪の中で寝ていました。

Brown Hawk-Owl
Brown Hawk-Owl

Brown Hawk-Owls have already fledged at three sites. Brood sizes are on the small side, one to two chicks. At this site only one chick fledged. Left is the chick, right is the female.

Brown Hawk-Owl
Brown Hawk-Owl

The male parent of the chick above. Keeping watch a short distance away.

Elegant Scops Owl
Elegant Scops Owl

Two fledglings of a Ryukyu Scops Owl pair. Last year three chicks fledged from this pair, but this year it looks like only two.

Elegant Scops Owl
Elegant Scops Owl

A Ryukyu Scops Owl at a different site. One chick fledged that night.

Elegant Scops Owl
Elegant Scops Owl

I am monitoring five Ryukyu Scops Owl nests. Ryukyu Scops Owls have good breeding success every year. This individual is gazing at the tree hollow where the chick is. Fledging is imminent. At this site two chicks fledged last year.

Slaty-breasted Rail
Slaty-breasted Rail

A male Slaty-breasted Rail. At this site, two pairs are together tending three chicks.

Ruddy Kingfisher
Ruddy Kingfisher

A Ruddy Kingfisher standing guard in front of the nest. It fledged the following day. The site where this Ruddy Kingfisher is breeding is a dangerous one — a Japanese Sparrowhawk is also raising young there, and a Black-shouldered Kite's three recently fledged chicks and their two parents are wandering around.

Ruddy Kingfisher
Ruddy Kingfisher

A Ruddy Kingfisher keeping watch over the nest from a little distance away.

Ruddy Kingfisher
Ruddy Kingfisher

A Ruddy Kingfisher that came to bathe in a concrete-lined channel near the urban area. A regular bathing spot every year.

Pied Avocet
Pied Avocet

The Pied Avocet, which had disappeared for a time, has returned.

Whiskered Tern
Whiskered Tern

Three White-winged Terns arrived.

Black-winged Stilt
Black-winged Stilt

The Black-winged Stilts had also disappeared along with the Pied Avocet, but they too have come back.

Crested Serpent Eagle
Crested Serpent Eagle

A young Crested Serpent Eagle not taking part in breeding. Taking it easy at its usual feeding ground.

Categories: 野鳥

オオメダイチドリ、ハシブトアジサシ、トウネンなど

オオメダイチドリ、トウネンが到着しました。これからパラパラと動き出しますね。

2羽いたハシブトアジサシは夏羽のほうがいなくなり、冬羽の個体が残っていました。

エリグロアジサシは抱卵中です。台風がくると全滅するので、1カ月ほどはこないことを祈ります。冬羽のコアジサシがいました。ずいぶん早い換羽です。

チュウシャクシギも数羽が滞在中。ほかにはキョウジョシギやキアシシギ、シロチドリなどがいました。

Greater Sand Plover
Greater Sand Plover

Four Greater Sand Plovers arrived. Transitioning from first-winter to first-summer plumage.

Greater Sand Plover
Greater Sand Plover

This individual appeared to have an injury to its right foot.

Lesser Crested Tern
Lesser Crested Tern

Lesser Crested Tern in winter plumage.

Lesser Crested Tern
Lesser Crested Tern

The Lesser Crested Terns were running to catch crabs, just like the Greater Sand Plovers.

Black-naped Tern
Black-naped Tern

A pair of Black-naped Terns. The female on the left was begging for food.

Black-naped Tern
Black-naped Tern

It flew fairly close.

Black-naped Tern
Black-naped Tern

Incubating Black-naped Terns. At least 10 pairs visible on eggs.

Little Tern
Little Tern

Little Tern in winter plumage. Looked pretty ragged.

Whimbrel
Whimbrel

Whimbrel, 1st-winter to 1st-summer.

Red-necked Stint
Red-necked Stint

Red-necked Stint, adult summer plumage.

Red-necked Stint
Red-necked Stint

Already in winter plumage. Isn't that early?

Ruddy Turnstone
Ruddy Turnstone

Ruddy Turnstone, adult.

Categories: 閑話