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

Pheasant-tailed jacana Purple Swamphen Pied Avocet Crested serpent eagle Javan pond heron

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

A Super-Rare "Eagle Plover" Found!!

While watching a Swan Goose, I spotted a Kentish Plover nearby with a strangely long bill. When I looked through binoculars, the tip of the bill was curved like a raptor's.

National Geographic ran an article saying that virus-caused bill deformities in wild birds are seen as a problem worldwide. The deformity is apparently called "avian keratin disorder". Could this Kentish Plover's deformity be caused by that?

More Dunlin have arrived this season, and they can be seen in rice paddies, waterways, on the coast and elsewhere.

Kentish Plover
Kentish Plover

Kentish Plover, first-winter plumage. With a deformity at this level I'd think it can still feed, but if it progresses further that would be tough.

Dunlin
Dunlin

Dunlin, juvenile to first-winter plumage.

Dunlin
Dunlin

Dunlin, adult winter plumage.

Categories: 野鳥

Three Caspian Terns at the River Mouth

While out driving as my child napped, I went around the river mouth where Caspian Terns turn up every year at this time, and found three resting on the sand. These three Caspian Terns seem to be moving back and forth between the river mouths on the east and west sides of the island.

I can't tell whether they are the same as the bird I found in a rice paddy the other day.

Caspian Tern
Caspian Tern

A Caspian Tern in flight against the beautiful sea of Ishigaki Island.

Caspian Tern
Caspian Tern

Three Caspian Terns resting at a river mouth.

Caspian Tern
Caspian Tern

Caspian Tern, adult winter plumage. A few summer-plumage primaries are still retained.

Caspian Tern
Caspian Tern

It flies.

Caspian Tern
Caspian Tern

It took off occasionally, but no foraging dives were seen.

Caspian Tern
Caspian Tern

A Caspian Tern flying around looking down for prey.

Categories: 野鳥

An Odd Peregrine Falcon and More

There was a strange Peregrine Falcon. I wondered whether it might be a juvenile Barbary Falcon or Saker Falcon, but Peregrine Falcons don't come to Ishigaki in large numbers, so my experience with them is limited and it's difficult.

This juvenile Peregrine Falcon was being attacked by an adult Peregrine Falcon, which was driving it out of its territory. I bet it will be gone by tomorrow.

Common Kestrels winter all over the island. There are many of them, so they show up everywhere.

Added 10 November 2019

After consulting people in various quarters, it was concluded to be an ordinary juvenile Peregrine Falcon, but it is very likely a bird born abroad rather than in Japan. Birds raised in Japan don't seem to have plumage like this. However, Peregrine Falcons are distributed worldwide and have many subspecies, so it's hard.

Peregrine Falcon
Peregrine Falcon

A juvenile Peregrine Falcon with beautiful feather edges. The white on the head looks a bit like Barbary Falcon, but the breast isn't pale, so probably a regular Peregrine.

Peregrine Falcon
Peregrine Falcon

When I first spotted it, it was perched on a rice paddy bund.

Peregrine Falcon
Peregrine Falcon

If it were a Barbary Falcon the streaking on the breast and belly would be brown, and if a Sooty Falcon the whole bird would be yellowish-brown, so I think it's a juvenile Peregrine.

Common Kestrel
Common Kestrel

Common Kestrel, first-winter male.

Categories: 野鳥

Ninth Pheasant-tailed Jacana of the Season in the Paddies, and a Black-faced Spoonbill

The two Pheasant-tailed Jacanas I found in the paddies yesterday were too far away, so I went back today and photographed them again. They are not very wary, and when I watched quietly from the car they came close. They walked through the grass, apparently catching small shellfish and insects. This makes the ninth Pheasant-tailed Jacana of the season.

While I was watching the Pheasant-tailed Jacanas, a big white shape came down from the sky. It was a Black-faced Spoonbill. It walked around the paddy at its own pace, swinging its spoon-like bill from side to side to catch aquatic creatures.

In the same paddy, one Sharp-tailed Sandpiper in wintering mode and a dozen or so Dunlin are staying.

Pheasant-tailed Jacana
Pheasant-tailed Jacana

Pheasant-tailed Jacana, juvenile. Moulting into first-winter plumage.

Pheasant-tailed Jacana
Pheasant-tailed Jacana

Normally juveniles have dark irises and adults have pale ones, but in the Pheasant-tailed Jacana it is the reverse — juveniles have bright yellow eyes and adults have dark ones.

Pheasant-tailed Jacana
Pheasant-tailed Jacana

Pheasant-tailed Jacana, head-on. So slender!!

Pheasant-tailed Jacana
Pheasant-tailed Jacana

I also managed to photograph the Pheasant-tailed Jacana's long toes. The hind claw in particular is very long.

Black-faced Spoonbill
Black-faced Spoonbill

A Black-faced Spoonbill suddenly dropped into the rice paddy while I was watching a Pheasant-tailed Jacana.

Black-faced Spoonbill
Black-faced Spoonbill / Great Egret

Black-faced Spoonbill and Medium Egret.

Sharp-tailed Sandpiper
Sharp-tailed Sandpiper

A juvenile Pectoral Sandpiper in wintering mode.

Dunlin
Dunlin

Dunlin in winter plumage, wintering in good numbers — several dozen birds.

Categories: 野鳥

Garganey, Eurasian Teal, Eurasian Wigeon, Tufted Duck

A juvenile Garganey has come into the paddy. I think it is one of the two Garganey I photographed at the settling pond the other day.

The breeding plumage of the Eurasian Teal is becoming conspicuous. At the settling pond there were a few Eurasian Wigeon. Others included Tufted Duck, Eastern Spot-billed Duck and Little Grebe.

Garganey
Garganey

Garganey, juvenile male.

Garganey
Garganey

It was at some distance, and the grass in the foreground got in the way, making observation difficult.

Eurasian Teal
Eurasian Teal

Eurasian Teal, male. Moulting from eclipse into breeding plumage.

Eurasian Wigeon
Eurasian Wigeon

Eurasian Wigeon, male juvenile.

Tufted Duck
Tufted Duck

Tufted Duck, eclipse.

Categories: 野鳥