Keimafuri - Wildlife of Japan

2024.01.30 update

The Spectacled Guillemot : A Timeless Favorite among Teuri Island’s Seabirds

>For information and tours of Teuri Island, click here!

The Spectacled Guillemot: A Timeless Favorite among Teuri Island’s Seabirds

The Spectacled Guillemot, known as “ケイマフリ” (Keimafuri) in Japanese, holds an unwavering popularity on Teuri Island. Its name is derived from the Ainu word “ケマフレ” (Kema-fure), meaning “red-legged.”

True to its name, the Spectacled Guillemot not only possesses red legs but also has a similar crimson color inside its mouth. While observing its courtship behavior on rocky shores, it display its legs while opening its mouth to court potential mates, they leave viewers mesmerized by its stunning beauty.

Compared to other Alcidae birds inhabiting Teuri Island, the Spectacled Guillemot excels at taking off from the water’s surface. It performs a skillful take-off by running on the water while building momentum before finally lifting off. (On the other hand, the other two species, Common Guillemot and Rhinoceros Auklet, perform take-offs by half-swimming and flapping their wings on the water’s surface.)

The sight of “Teuri Blue,” the mesmerizing color of the sea, combined with the radiant red legs of the Spectacled Guillemot, is incredibly beautiful. Many visitors come to Teuri Island solely to witness this enchanting spectacle.

Furthermore, during the latter part of the breeding season, around late June, you can also observe the Spectacled Guillemots carrying food in their beaks to feed their chicks. This heartwarming sight showcases the dedication and care these birds have for their offspring, adding to the enchanting experience of witnessing their behavior on Teuri Island.

The diverse range of prey that the Spectacled Guillemot carries, such as larval fish and small sculpins, adds to its allure and charm. Observing these graceful birds transporting various types of food is truly captivating.

It’s wonderful to hear that Terasawa Takaki, a photographer residing on Teuri Island, has been so captivated by the charm of the Spectacled Guillemot that he created a Japanese sake named after them and even adorned his own boat with illustrations of the bird. His passion for these birds is truly inspiring.

Takaki Terasawa’s boat ケイマフリ号 name after Spectacled Guillemot

I wholeheartedly agree with the invitation for everyone to come and visit Teuri Island to experience the magic of meeting the Spectacled Guillemots in person. It is undoubtedly an unforgettable experience that will leave visitors in awe of the island’s natural beauty and its remarkable avian residents.

Image & text : Wataru HIMENO

★ Visit our web site of TEURI ISLAND.

★Contact us to make arrangements for photographing seabirds on Teuri Island and Wildlife of Japan.

★Wildlife videos are also available on Youtube – we have the playlist as well.

Tags: Birds of Hokkaido, Sea birds, Birds of Japan, #birdsofjapan, #teuriisland, Teuri Island, #birdphotographyhokkaido, Rhinoceros Auklet, Birds Photography Hokkaido, Spectacled Guillemot, #spectacledguillemot, Teuri, ケイマフリ, Keimafuri, Bird photography in Japan, Wildlife of Japan, Birds photography

2023.07.30 update

The key highlights for three most popular sea birds on Teuri Island (Spectacled Guillemot, Common Guillemot and Rhinoceros Guillemot)

>For information and tours of Teuri Island, click here!

We have summarized the features of three species of birds in the Auk family that are popular amongst birders visiting Teuri Island: Spectacled Guillemot, Common Guillemot and Rhinoceros Auklet!

(1) Carrying caught fish with their beaks.

The main part of the observation is watching birds bringing fish into their beaks to feed their chicks. This is a common feature of the Auk family, as they are able to swallow fish while swimming in the water and cannot spit out the fish once swallowed to feed the chicks. Hence they fly with several fish in their beak to bring the catch back to the nest.
On Teuri Island, night tours are held every evening during the season (from end of April to the end of July) to observe the 800,000 Rhinoceros Auklets returning to their nests in the evening.

Common Guillemot flies with fish in its beak.

Unlike many other species, Rhinoceros Auklet feed their chicks only once a day, when they finally return home in the evening. Therefore, there are several fish for them to bring into their beaks!

(2) Their wings are short and they need to run on the surface of the sea to fly away

When diving in the sea, the Auk family swim by flapping their wings underwater. For this reason, their wings are shorter and smaller than those of other birds of the same size, so that they do not create resistance in the water.

The size of a Rhinoceros Auklet’s wings clearly differs when compared to the size of a Black-tailed gull’s wings.

Due to smaller wings, the Auk family birds do not have high flight capabilities and flap their wings more frequently in the air than bird species of the same size. They also need to run on the surface of the sea to gain momentum in order to take off from the sea into air.

Among the most beautiful is the red-footed Spectacled Guillemot, which runs along the surface of the sea. You can only see this view up close from aboard a small seabird-viewing boat. Please come and see this beautiful moment when you visit Teuri Island!

Close-up seabird photography from the observation boat.

A sea birds observation boat in the ‘Teuri blue’ sea.

Photo & text : Wataru HIMENO

Observation : May-Jul 2023, Teuri Islaand, Hokkaido

★ Visit our web site of TEURI ISLAND.

★Contact us to make arrangements for photographing seabirds on Teuri Island and Wildlife of Japan.

★Wildlife videos are also available on Youtube – we have the playlist as well.

Tags: Spectacled Guillemot, Keimafuri, Keimafuri gou, Wildlife of Japan, Bird photography in Japan, Birds of Hokkaido, Common Guillemot, Birds of Japan, Wildlife of, Teuri Island, Birds photography, Rhinoceros Auklet, Sea birds

2023.07.19 update

Seabirds breeding on Teuri Island (Hokkaido)

Common murre, Common guillemot　Uria aalge

Common Murre or Common Guillemot has a distinctive penguin-like appearance due to its legs positioned at the back of its body. In Japan, they breed only in one place, a cliff cave near the red rocks on Teuri Island. The breeding site of the cave can only be observed from the boat, but they can sometimes be seen floating above the sea from the Akaiwa Observatory. In 2002 their numbers were reduced to 13, but now(2023) exceed 100 and is steadily increasing.

Spectacled guillemot 　Cepphus carbo

Spectacled Guillemots, with their very cute red legs and red mouth, breed in the crevices of the cliffs that stretch from south-west to north of Teuri Island. The moment when the Spectacled Guillemot takes off after running on the surface of the water is one of the most beautiful moments, when the colour of the sea, known as ‘Teuri Blue‘ and the bright red legs of the Spectacled Guillemot shine brightly. Take chance to watch it up close from a small seabird-watching boat that run s early in the morning (reservation is a must).

Spectacled Guillemot running on the surface of the sea, with beautiful red legs

Spectacled Guillemot, observed from Akaiwa Observatory

Rhinoceros auklet　 Cerorhinca monocerata

As its name suggests, Rhinoceros Auklet has a rhinoceros horn-like projection that appears during the breeding season from April to July. It is said that there are currently 800,000-1,000,000 rhinoceros breeding on Teuri Island, and the sight of them all returning to their nests at dusk is the one to behold. Because they dig holes in the ground to build their nests, which is quite unusual for bird species, photographers can observe them relatively closely when they return home.

Rhinoceros Auklet returning nest in the setting sun

Rhinoceros Auklet carrying fish to its chicks waiting in the nest

Ancient murrelet　 Synthliboramphus antiquus

On Teuri Island, they are seen every year from late May to early June. Several birds form groups up to 10 birds and feed on zooplankton and other organisms. Because they are very small and frequently dive, it is very difficult to observe them on days with high wave swell. It is said that they breed only on Teuri Island in Japan – take the rare chance to capture them here.

Pelagic Cormorant　 Phalacrocorax pelagicus

This cormorant normally lives in the open sea. During the breeding season when they come to Teuri Island, their entire bodies are covered with a amazingly beautiful sheen, and the base of its beak is stained red. They can build their nests in small bumps and hollows in cliffs, using saliva and mud to harden very fine nesting material, so natural enemies such as mammals cannot approach their nests.

Pelagic Cormorant at nesting site, with chicks

Pelagic Cormorant carrying nesting material

Japanese cormorant　 Phalacrocorax capillatus

A species of cormorant widespread across Japan. During the breeding season, its head turns white. Cormorants hunt deep underwater where visibility is poor, so they have blue eyes that are easy to see when viewing in the dark. They have a low oil content on their body surface to facilitate swimming easily underwater, and can be observed spreading their wings on rocks to dry their bodies after swimming.

Black-tailed gull　 Larus crassirostris

This species of gull is characterised by its yellow legs and tail with a black band. On Teuri Island, their numbers have increased dramatically in recent years, with the estimated number of nests doubling from two years ago in 2021 to around 5,000 now in 2023. Kurosaki Beach (literally “Black-cape beach” in Japanese), a major breeding ground for Black-tailed gulls, is often called ‘Shirasaki Beach (“White-cape beach”)’ because its black rocks have turned completely white from their excrements.

Slaty-backed gull Larus schistisagus

A large gull with pink legs and a bright white tail. It reigns at the top of the biological pyramid on Teuri Island, and will swallow an adult Rhinoceros Auklet up to 38 cm long awhole. Black-tailed gull chicks, pit vipers and sea urchins are other favorites. If you see sea urchin shells lying around town, they are often the remains of the Slaty-backed gull’s meal.

This Slaty-backed gull, just after swallowing a whole Rhinoceros Auklet, has its wings overflowing from its mouth and its chest is swollen with Rhinoceros Auklet!

>For information and tours of Teuri Island, click here!

Photographs & report: Wataru HIMENO

Observation period: May-July 2023, Teuri Island, Hokkaido, Japan

★ Visit our web site of TEURI ISLAND.

★Contact us to make arrangements for photographing seabirds on Teuri Island and Wildlife of Japan.

★Wildlife videos are also available on Youtube – we have the playlist as well.

Tags: Spectacled Guillemot, Slaty-backed gull, Teuri, Keimafuri, Utou, Keimafuri gou, Wildlife of Japan, Bird photography in Japan, Birds of Hokkaido, Common Guillemot, Birds of Japan, Black-tailed gull, Ancient murrelet, Teuri Island, Pelagic Cormorant, Rhinoceros Auklet, Japanese cormorant

2022.05.20 update

Photographs from the Small Fishing Boat! Spectacled Guillemot of Teuri Island

Spectacled Guillemot, Teuri Island, Hokkaido

>For information and tours of Teuri Island, click here!

In early July of 2021, the “Teuri Island Seabird Class” was led by nature photographer, Takaki Terasawa, who lives on Teuri Island. The tour was 4 days and 3 nights, with a full syllabus, to learn about the seabirds, take pictures of them, and learn more about the environmental issues they face, and to just enjoy seeing the Island itself.

Rhinoceros Auklets on the Rocky Cliffs: Teuri Island

Homecoming of the Rhinoceros Auklet (Teuri Island – Hokkaido）

Spectacled Guillemot at Terui Island / Akaiwa Observatory

Ocean Sunset at Terui Island, with the Spectacled Guillemot and Rhinoceros Auklet

During the stay, on a clam morning, Mr. Terasawa captained the ship named “Keimafuri-Gou” for our seabird observation cruise. (Keimafuri is the Japanese name for the Spectacled Guillemot.) During this season, daybreak was at 4am, so by the time we left the dock at 6am, it was already bright out. As we pulled out from Maehama Fishing Port, we could see the Rhinoceros Auklets floating around us in the water here and there. We headed out towards the direction of Akaiwa (Red Rock.)

As we neared Akaiwa (Red Rock) I could see the Spectacled Guillemots flying! They are a seabird that only breeds on the coasts of the Sea of Okhotsk, on the Kamchatka Peninsula, and in Japan, they are only found in Aomori Prefecture and Hokkaido. So it is so rare to see them in the world and even more rare to be able to see their breeding grounds.

Just around Akaiwa (Red Rock) and Byobuiwa (Folding Screen Rock) there were so many Spectacled Guillemots. Their appearance makes the name pretty easy to understand, as their wonderful eye rings makes them look as if they are “wearing glasses.” Some of the Kuril Island’s Pigeon Guillemots with their white eyes where worriedly looking at our boat “Is that the Keimafuri?” But the thick white-ringed eyes of the Spectacled Guillemots were really superb.

The Spectacled Guillemots that were sitting on the rocks. According to Mr. Terasawa, these rocky areas are very significant areas for these seabirds. There have been various behaviors while observing them here, as well as even seeing birds mate on this rocky outcrop.

I could also hear the loud calls of the Spectacled Guillemots from the rocks. It feels like I could just watch them forever, as they are engaged in their conversations out there.

Over here also, it’s as if the other birds are watching these two birds at the top converse.

This is a splendid pair. The breast feathers of the bird on the right are unique.

Then, as if it is timed, they all take off in unison. The red legs of the Guillemots are kicking at the surface of the water as they take flight.

Keimafuri-gou by Takaki Terasawa – Teuri Island, Hokkaido

Captain Terasawa’s vessel “Keimafuri-Gou” is a small 6-seater. Getting that eye-level view, is possible only on the Keimafuri-Gou! And the name of the boat on the side, was beautifully hand-painted by Mr. Terasawa himself!

Japanese Sake, with Spectacled Guillemot label from Asahikawa, Hokkaido

This is a bottle of Junmai Sake sold at “Umi no Uchukan” (Teuri Visitor Center) is named after the Spectacled Guillemots as well. The “Keimafuri” sake is 100% made from Hokkaido grown rice in Asahikawa by farmer Takasago Shuzo. And the Guillemot pair on the label is a drawing made by illustrator Hiroshi Abe. It is a very nice label.

After seeing the wild birds in the morning, we enjoyed the evening with sea urchin caught locally and some delicious Keimafuri Sake at night…

To close the trip, we had a tasty local flavor of “Teuri’s Barbecue.” This is the peak season for the harvest of purple sea urchins! By the way, the meat in the background is “the phantom Suffolk lamb” from nearby Yagishiri Island. I could receive the “fortunes” of Yagishiri Island also!

Photo & text: Mariko SAWADA
Observation: July 2021, Teuri island, Hokkaido

★ Visit our web site of TEURI ISLAND.

★Contact us to make arrangements for photographing seabirds on Teuri Island and Wildlife of Japan.

★Wildlife videos are also available on Youtube – we have the playlist as well.

Tags: 天売島, Teuri Island, ケイマフリ, Akaiwa Observatory, Keimafuri, Keimafuri gou, Spectacled Guillemot, Birding tour Japan, Wildlife of Japan, Bird tour Japan, Birds of Japan, Bird Watching Japan, Wildlife Photography tour in Japan, Wildlife in Japan, Wildlife tour in Japan, Wildlife in Hokkaido, Birds Photography of Japan, Teuri

2021.09.01 update

Spectacled Guillemot at Terui Island / Akaiwa Observatory

>For information and tours of Teuri Island, click here!

Finally, I had the chance to make it to Terui Island; I have always wanted to visit here. Spectacled guillemots and Rhinoceros auklets breed here, but it is very hard to see them breeding up close overseas.

Photographs from the Small Fishing Boat! Spectacled Guillemot of Teuri Island

Homecoming of the Rhinoceros Auklet (Teuri Island – Hokkaido）

Rhinoceros Auklets on the Rocky Cliffs: Teuri Island

Ocean Sunset at Terui Island, with the Spectacled Guillemot and Rhinoceros Auklet

We immediately head to the Akaiwa Observatory, where we can observe the spectacled guillemot, and see the world’s largest breeding ground for the rhinoceros auklet. Akaiwa, meaning red rock, is a 48 meter high rock that protrudes from the westernmost part of Terui Island. The surrounding cliffs are called the Akaiwa Observatory, and there are trails and terraces for observing the breeding grounds of the auklets.

The observation boardwalk and the burrows of the auklets. The burrows are about 20 cm in diameter. The auklets do not return to the Island until after it gets dark, but you can still observe the guillemots on the sea-facing cliffs.

The spectacled guillemots returned from sea with the namesake Akaiwa in the background. Spectacled guillemots build nests in the crevices of the ‘Red Rock,’ taking advantage of any small gaps and nooks on the rough surface. From this vantage point, you can see guillemots flying to and from the nests and the sea, as well as get good observations of their courtship behaviors as the pairs sit on the rocks.

A Spectacled guillemot returning from the sea, landing near its nest.

Then the partner came out and they started their display. This was the lovely first glimpse we got, right off the bat.

A spectacled guillemot husband and wife.

I wonder what they are saying to each other, these guillemots.

Their courtships calls pierce the sky.

This is the effect the Akaiwa Observatory can have on you…where you are captivated by the beauty of the guillemots and you forget to look at the time.

Photo & Text: Mariko SAWADA
Observation: Jun 2018, Teuri Island, Hokkaido, Japan

★ Visit our web site of TEURI ISLAND.

★Contact us to make arrangements for photographing seabirds on Teuri Island and Wildlife of Japan.

★Wildlife videos are also available on Youtube – we have the playlist as well.

Tags: 天売島, Teuri Island, ケイマフリ, Akaiwa Observatory, Keimafuri, Spectacled Guillemot, Birding tour Japan, Wildlife of Japan, Bird tour Japan, Birds of Japan, Bird Watching Japan, Wildlife Photography tour in Japan, Wildlife in Japan, Wildlife tour in Japan, Wildlife in Hokkaido, Birds Photography of Japan, Teuri

2021.08.25 update

Ocean Sunset at Terui Island, with the Spectacled Guillemot and Rhinoceros Auklet

>For information and tours of Teuri Island, click here!

No where else in the world can you see these rare seabirds nesting, as close as you can on Terui Island, the island of the Spectacled Guillemot and Rhinoceros Auklet. To get there, one needs to take a ferry from Haboro, Hokkaido for about 1hour and 30 minutes, in the remote reaches of the Sea of Okhotsk. The birds will arrive at the island from April to July, but it is a bit easier on the traveler to come when the sea conditions are calmer, around June. By this time, breeding has passed its peak and you can observe the seabirds hastily raising their chicks.

On the day we arrived on Terui Island, Mr. Takaki Terasawa, a nature photographer living on the Island, told us “Today’s sunset has a lot of potential” so we headed back out to sea in his boat, ‘Keimafuri Gou’ (literally translated to the ‘Spectacled guillemot ship’).

By June, you can see the seabirds diligently carrying a beak full of fish back to their chicks in the nest. Right off the bat, we saw a rhinoceros auklet.

Once the sunsets, it is time to head back to the nest. We could see this figure appear, an auklet with a bunch of fish in its beak. As its namesake implies, the mature Auklet has a growth that resembles a rhinoceros horn, which protrudes from the base of the upper beak.

This rhinoceros auklet has many fish to take back to the chicks waiting at its nest.

This is a guillemot that is carrying some fish in its beak. Probably it has caught the Pacific sandlance? The common name in Japanese for the guillemot translates to “Red legs” derived from the Ainu name “Keima hure” because of its noticeable bright red legs. The English name is based on the smart pair of glasses the birds wear, Spectacled guillemot, due to the white patterns around its eyes. Either way, however, it is hard to understand these descriptive names in this back lit scene.

As the sun sets low and the sky grows dark, it is about the time that one starts to worry about whether the shutter speed on the camera can capture the images we want. More and more guillemots are arriving with fish in their beaks.

The setting sun in the sea off Terui Island.

The striking scene of the setting sun silhouetting the rhinoceros auklets. I have such a deep appreciation to be able to see this amazing site! Thank you!

Photo & Text: Mariko SAWADA
Observation: Jun 2018, Teuri Island, Hokkaido

★ Visit our web site of TEURI ISLAND.

★Contact us to make arrangements for photographing seabirds on Teuri Island and Wildlife of Japan.

★Wildlife videos are also available on Youtube – we have the playlist as well.

Tags: ウトウ, Keimafuri, Wildlife of Japan, Spectacled Guillemot, Utou, Birds of Japan, Birding tour Japan, Wildlife Photography tour in Japan, Bird tour Japan, Wildlife tour in Japan, Bird Watching Japan, Birds Photography of Japan, Wildlife in Japan, Wildlife in Hokkaido, Teuri Island, Teuri, Rhinoceros Auklet, 天売島, Akaiwa Observatory, ケイマフリ

(1) Carrying caught fish with their beaks.

(2) Their wings are short and they need to run on the surface of the sea to fly away

Common murre, Common guillemot Uria aalge

Spectacled guillemot Cepphus carbo

Rhinoceros auklet Cerorhinca monocerata

Ancient murrelet Synthliboramphus antiquus

Pelagic Cormorant Phalacrocorax pelagicus

Japanese cormorant Phalacrocorax capillatus

Black-tailed gull Larus crassirostris

Slaty-backed gull Larus schistisagus

Common murre, Common guillemot　Uria aalge

Spectacled guillemot 　Cepphus carbo

Rhinoceros auklet　 Cerorhinca monocerata

Ancient murrelet　 Synthliboramphus antiquus

Pelagic Cormorant　 Phalacrocorax pelagicus

Japanese cormorant　 Phalacrocorax capillatus

Black-tailed gull　 Larus crassirostris