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.
Sake – ケイマフリ=Spectacled GuillemotTakaki 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.
There are two subspecies of the Ryukyu Robin (Akahige in Japanese): Larvivora komadori komadoriwhich inhabits Amami Oshima Island, and Larvivora komadori namiyei which is found on the main island of Okinawa. These are two species that are considered a subspecies at the moment, but I heard that an announcement to make them two separate species will occur in the near future.
This is a report about a 5 day, 4 night tour conducted in early April.
Day 1 Starts from the main island of Okinawa. First we stop by the Triangle Pond (Sankaku-ike) , a famous birding spot. The usual Eurasian spoonbill (Herasagi) was seen amongst the flock of the usual flock of Black-faced spoonbills (Kurotsura herasagi).
Black-faced spoonbill Photography by Hiroshi KAWADA
We saw Black-winged Stilts (Seitaka shigi) here and there, and Greenshanks (Aoashi shigi) flying by. In the distance, Temminick’s sStint (Ojiro tounen) and a Long-toed Stint (Hibari shigi) are present. On the power lines, the Light-vented Bulbul (Shirogashira) and the Jungle Crow (Ryukyu hashibuto garasu, Corvus macrorhynchos connectens) were calling loudly.
From the Triangle Pond, we headed north to the Yanbaru Area. We waited for the Ryukyu robin (Akahige, Larvivora komadori namiyei) and the Okinawa rail (Yanbaru kuina). We could hear the Ashy minivet (Ryukyu sanshoukui,Pericrocotus divaricatus tegimae), and the Warbling white-eye (Ryukyu mejiro, Zosterops japonicus loochooensis), but we did not hear a sound from the target species. The day was completed after confirming the call of the Yanbaru Rail.
Day 2. A chilly morning, for Okinawa. We set out in the early morning, before sunrise, to see the Yanbaru Rail. We were able to see two rails crossing the road, as well as 4 Ryukyu wild boar.
After breakfast, we went to Akahige Point. Before I could see anything else, an Okinawa woodpecker (Noguchigera) flew to the dead tree right in front of us! We were so lucky! It seems like they were nest building, and we could hear the knocking sounds “kon-kon, kon-kon” coming from inside the hole…In order to prevent disturbing them, we kept our distance and observation time short.
Okinawa woodpecker Photography by Yuji TSUKAMOTO
The Ryukyu robin was the main attraction, but it didn’t make an appearance for a while. But there was one participant saw a male and female, and even captured some photos of it bathing.
Ryukyu Robin, Larvivora komadori namiyei (male) Photography by Hiroshi KAWADABathing Larvivora komadori namiyei (male) Photography by Hiroshi KAWADA
After eating lunch, we went to photograph the Pacific swallow (Ryukyu tsubame), perched along the roadside. Other tourists who saw the scene of us gathered around asking “What is that?” After I answered them, they pulled out their cell phones also and started to snap photos as well! (Lol).
Pacific swallow Photography by Hiroshi KAWADA
After that, we went to the nearby rice field in search of shorebirds and other waders. Unfortunately, the area had changed so much, that it no longer seemed like a place for the shorebirds to hang out.
In the morning, some people had missed the Red-winged woodpecker and Okinawa woodpecker, so we headed back to that point. Sadly, however, we could not see much and ended up running out of daylight.
Day 3 This is the last day of the tour on the main island of Okinawa. However, we did not have much time, so we started from before dawn to look again for the Okinawa Rail. We waited in a certain spot for a long time, but they did not appear there. I did, however see some on the road several times.
After breakfast, we only had one hour. At Akahige Point, we managed to see one individual male. We also got a good look at the Ashy minivet (Ryukyu sanshoukui, Pericrocotus divaricatus tegimae.
Ryukyu Robin Komadori komadori namiyei (male) Photography by Kayo TSUKAMOTOAshy Minivet Pericrocotus divaricatus tegimae Photography by Hiroshi KAWADA
We arrived at Naha Airport to head to Amami Oshima. Although it was a little chilly in Yanbaru, it was so hot in Naha! Our plane took off heading to Amami Oshima.
It was windy in Amami Oshima, so we gave up on birdwatching along the coast, and went for a walk through the forest sanctuary instead. While we didn’t have much time there, and the sky looked suspicious as well, we got to see the White-backed Woodpecker (Ooaka gera, Dendrocopos leucotos owstoni). And we were really hoping to see a White’s Thrush subspecies, the Amami Thrush (Ootoratsugumi, Zoothera dauma major). However all we saw was the Amami Jay (Rurikakesu), and then we were out of time.
After checking into the hotel and we had finished our dinner, we set out for a nightwalk. Accompanied by a local guide, we drove along the forested roads. As a result, we could see many Amami woodcocks (Amami Yamashigi) and the Amami Rabbits (Amami Kurousagi). Also, we could see endemic species such as the Amami Woodcock, Amami Rabbit, Amami Ishikawa’s frog (Amami Ishikawa gaeru), Okinawa pit viper (Himehabu), and the Amami spiny rat (Amami togenezumi),making it a very special night.
Amami Woodcock Photography by Hiroshi KAWADAAmami Rabbit Photography by Yuji TSUKAMOTOAmami Ishikawa’s frog Photography by Kayo TSUKAMOTORyukyu scops owl Photography by Hiroshi KAWADA
Day 4 We were a bit worried about the weather, but we set out in search of Amami thrush, Amami jay, and other thrushes. Unfortunately, we had a little rain, on and off. We broke the participants up into two search groups, one for searching for the Ryukyu robin, and one searching for the Amami thrush. The Ryukyu robin group could end up seeing a few. The Ryukyu thrush group, could see one, but no one could catch a photo of it.
Then, after lunch, we split up into two groups again, and we were all able to see the target species and get photos of them both, fortunately. We also had some good opportunities to photograph the Ryukyu jay.
Ryukyu Robin Larvivora komadori komadori Male）Photography by Yuji TSUKAMOTORyukyu Robin Larvivora komadori komadori (Female）Photography by Kayo TSUKAMOTOAmami Thrush Photography by Hiroshi KAWADAAmami Jay Photography by Yuji TSUKAMOTO
Day 5 Last day of the tour. The weather forecast is not looking good. Unfortunately it looks like rain until the end of the tour.
First, we set off before dawn to listen to the calls of the Ryukyu thrush. On the way, we saw an Amami woodcock and heard the calls of a Ryukyu scops owl. As we parked the car, we had a light rain, but we could hear the calls of the Ryukyu thrush.
After breakfast, we didn’t have much time. But it would have been nice just to see the White-backed woodpecker (Austin Ooakagera), so we searched for it on the way to the airport, but we could not spot it. Finally, we went to a rice paddy, where some migratory birds, might be around. Despite the rain, we were able to see the White-Breasted Waterhen (Shirohara kuina) and the White Wagtail (Houjiro hakusekirei, Motacilla alba leucopsis), the Black-winged Stilt (Seitaka shigi) and other species.
White-Breasted Waterhen Photography by Hiroshi KAWADAWhite Wagtail Motacilla alba leucopsis Photography by Hiroshi KAWADA
This tour was a hyper-focused tour just for the hardcore birders, with the aim of seeing both subspecies of the Ryukyu robin on the main island of Okinawa and on Amami Oshima, and I can say it was a success. I wish to thank all the participants, who made the most of their precious time, over the course of 5 days, to intensely help search for birds, from early morning until late at night.
Text : Kenji YANAGAWA – Bird concierge
Photos are courtesy of all the participants of the tour
Observed： Beginning of April, 2023, Okinawa main island, and Amami Oshima
*Contact us, Saiyu Travel for more information about wildlife and bird watching in Okinawa & Amami Oshima. We can make various arrangements for your trip.
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.
Spectacled Guillemot’s wings
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.
