We met a family of Red Fox in Rausu during the spring months, when the temperatures had not yet risen to double digits yet.
The three red fox kits lived under the floor of a building called ‘Banya’, which is a hut used by the sea fishermen.
I met these kids when they were less than two weeks old, and they still couldn’t see very well. The parents were frequently grooming them, to remove the dirt from their fur.
After observing them for a few days, I could get to know their daily schedule, and the relationships between the three siblings.
The third kit, which is a little smaller, was often seen dozing off or behaving a little differently then the other two. Every morning, when the time came for the fishermen to return to the port, the parent fox would also go to the port to get the fish from the fishermen.
Red Fox cubRed Fox cubRed Fox cub
Every year, from May to June in Rausu, it is not uncommon to find baby foxes coming out suddenly from under the floor of the huts, jump out onto the road, or sadly even get hit by a car in the road. During this season in Eastern Hokkaido, animals such as deer and fox are raising their families, so there is a need to be extra careful when driving.
*Contact us, Saiyu Travel for more information about wildlife and bird watching in Hokkaido. We can make various arrangements for your trip. We have a guesthouse, Shiretoko Serai, in Rausu, Shiretoko Peninsula.
You might have a chance to encounter the small animals in the parks and shrines while vising the Eastern Hokkaido area.
Among them are the chipmunks, which hibernate through the winter. They will use the entire park in the autumn months to collect food for their winter storage. They may carry many kinds of food back to their nests such as yew nuts, walnuts, acorns, and mushrooms.
The Ezo Chipmunk, Tamias sibiricus lineatus, is a subspecies of chipmunk that is distributed throughout Hokkaido, its surrounding islands, and the islands of the Northern Territories.
Its body is about 15 centimeters long, a similar size as a mouse; and its footsteps are hard to hear, so it is often not noticed. Hokkaido is home to two small species: the Ezo squirrels and the Ezo chipmunks. The biggest difference is that Ezo chipmunks hibernate, but Ezo squirrels do not hibernate.
Ezo squirrels build their nests at the tops of tall trees, and basically live in the canopy. Ezo chipmunks, on the other hand, build burrows at the base of trees and hibernate, so their home range is largely on the ground level.
Ezo squirrels are also longer than Ezo chipmunks, with the squirrel’s tail alone, measuring about 15 centimeters.
Ezo squirrels can be observed throughout the year, but the Ezo chipmunks are easier to find from September to October, which is the busy pre-hibernation feeding season for them.
*Contact us, Saiyu Travel for more information about wildlife and bird watching in Hokkaido. We can make various arrangements for your trip. We have a guesthouse, Shiretoko Serai, in Rausu, Shiretoko Peninsula.
Ezo sika deer with the Shiretoko mountain range in the background
The Notsuke Peninsula in the winter has many charms.
One of them was an encounter with the Ezo sika deer, Cervus nippon yesoensis. In the winter, the heavy snowfall causes the deer to face food shortages. The flat Notsuke Peninsula, which juts out into the Nemuro Strait, is well-ventilated with relatively little snowfall, making it a great feeding ground for the Ezo sika deer. Therefore, in winter, you can encounter hundreds of Ezo sika deer all at once.
A group of female Ezo sika deerMale Ezo sika deer
The Notsuke Peninsula is also designated as a wildlife sanctuary, so the Ezo sika deer are not weary of people, therefore close range photography is possible.
In addition, you can see the Shiretoko mountain range and Kunashir Island from the Notsuke Peninsula in good weather. If the visibility is good, you can also see the Akan volcanic complex and Mt. Kamui (also Mt. Mashu). The sun rises behind Kunashir in the morning and then sets on the frozen icy side in the evening, making it an attractive location for photography throughout the day.
View of Kunashir Island (the Northern Territories) in the background
This is located only an hour (one-way) from Shiretoko, Rausu, so it is possible to visit on a day trip, perhaps after an early morning drift ice cruise.
Photo & text: Shohei MORITA (Shiretoko Serai)
*Contact us, Saiyu Travel for more information about wildlife and bird watching in Hokkaido. We can make various arrangements for your trip. We have a guesthouse, Shiretoko Serai, in Rausu, Shiretoko Peninsula.
The Ezo red foxes live all over Hokkaido island. Officially a subspecies of the red fox, Vulpes vulpes schrencki, they inhabit the islands of Hokkaido, Sakhalin and the Southern Kuril Islands.
For those of us who live in Hokkaido, they are a familiar face that we often see in the city. However, people should be careful not to get close to them because they are hosts to a parasite called Echinococcus. Echinococcus (a type of tapeworm) is said to have spread to Hokkaido through fur fox farming in the Aleutian Islands and Kuril Islands. Sadly, the Ezo red fox has become the definitive host of the parasite Echinococcus. There are programs for delivering anthelmintic drugs to the fox population to reduce the infection rate.
A pair of Ezo red foxes during the breeding season (Notsuke Peninsula).A pair of Ezo red foxes during the breeding season (Notsuke Peninsula).
During the summer, Ezo red foxes don’t look very beautiful because their fur sheds unevenly. Unlike the Japanese red foxes of mainland Japan (a subspecies of the red fox, Vulpes vulpes japonica), the Ezo red fox, Vulpes vulpes schrencki, which inhabits Hokkaido, north of the Blakiston’s line, has fluffy winter fur and gives it that beautiful look.
The bushy fur covers the Ezo red fox
Also, the whiteness of the snow makes their brown fur stand out. Especially from February to March, during their breeding season, they are often seen in pairs. If you are lucky, you may see them chasing each other playfully, or mating in the forest.
A couple of playful Ezo red foxes.A couple of playful Ezo red foxes.A couple of playful Ezo red foxes.
Photo & text: Shohei MORITA (Shiretoko Serai)
*Contact us, Saiyu Travel for more information about wildlife and bird watching in Hokkaido. We can make various arrangements for your trip. We have a guesthouse, Shiretoko Serai, in Rausu, Shiretoko Peninsula.
The wild sea otters in Japan, can only be found breeding in the eastern part of Hokkaido. The species that live in this northern coast of Japan are the subspecies Enhydra lutris lutris which uses the Commander and Kuril Islands of Russia. They were overharvested in Japan for their fur in Japan and was once thought to be extinct by the early 20th century, but since the 1980’s they were found to be breeding on the coast and near the islands around Nemuro.
Currently, they can sometimes be observed along the coastline of eastern Hokkaido and around the fishing ports year around, regardless of the season. Around June of every year, you might see the adorable sight of the parents carrying their pups on their bellies.
Sea otters have a very thick layer of fur that has a special adaptation to trap air in between their hairs, which allows them to float all day long with no effort. During the day, they repeatedly dive down and then surface to eat seafood on their stomachs while floating. At night, they will wrap kelp around their bodies to keep from being carried away on the currents while they sleep.
These adorable sea otters actually have many problems due to human activities, so coexistence is a constant challenge for them. Since sea otters in eastern Hokkaido eat sea urchins and northern mussels, fishermen have raised various concerns about the damage they cause to the fishing industry.
Current estimates of sea otter populations say a little more than 12 otters live in the area. Fisheries representatives are looking for ways to balance sea otter conservation and fisheries.
*Contact us, Saiyu Travel for more information about wildlife and bird watching in Hokkaido. We can make various arrangements for your trip. We have a guesthouse, Shiretoko Serai, in Rausu, Shiretoko Peninsula.
The Long-tailed tit in Hokkaido is Aegithalos caudatus japonicus, a sub-species of the Long-tailed tits found on Honshu. Unlike the tits of the mainland, the Hokkaido tits do not have thick black eyebrows, so their faces are all white.
With a white face like a snowball, a small beak, round eyes, and yellow eyelids, the Hokkaido long-tailed tits are called “snow fairies” because they are so cute in their appearance. It became quite popular when it was featured in Japanese animation (anime) and comics (manga), and a variety of souvenir goods. They can be observed all year around in Hokkaido, but in the cold winter months, they will puff out their feathers to stay warm. Many wild bird photographers are aiming to capture them in that cute, round shape.
Hokkaido’s Long-tailed tit (A. c. japonicus)Hokkaido’s Long-tailed tit (A. c. japonicus)Hokkaido’s Long-tailed tit (A. c. japonicus)
From mid-February to early March, once the bitter cold starts to loosen its grip, the parts of the trees that are damaged will start to drip out sap, which freezes into sweet icicles. Small birds, such as the Long-tailed tits, can be seen hovering around the trees, licking the sap as a precious source of sugars in their bodies.
Hokkaido’s Long-tailed tit (A. c. japonicus)
Photograhy & text : Kaito IMAHORI (Shiretoko Serai)
*Contact us, Saiyu Travel for more information about wildlife and bird watching in Hokkaido. We can make various arrangements for your trip. We have our guesthouse Shiretoko Serai in Rausu on the Shiretoko Peninsula.
Please see other article from Kaito IMAHORI about Wildlife of Hokkaido
In Hokkaido you can find 10 out of the 11 species of owls that live in Japan, making it an owl sanctuary of sorts. There are two species that are especially sought after by birders, the Ural Owls and the Blakiston’s Fish Owls.
The Blakiston’s Fish Owl lives in only a limited number of places in the northeastern part of the Eurasian continent, and due to that, many birders come from around the world for a chance to see them in the wild.
The Ural Owls are more widely distributed in northern Eurasia – from Scandinavia to East Asia. Although it is a common pet species, the subspecies that lives in Hokkaido, Strix uralensis japonica, is particularly lovely in appearance, with whiter feathers compared to their cousins elsewhere. For this reason, they are often pursued by bird watchers in Japan and beyond.
From January to March, the courtship activities of the Ural Owl can be observed. Especially in February, when the mating is at its peak, you will often see the pairs cuddling. They will often preen each other’s wings and feathers, sticking close together. This is often referred to as a symbol of happiness.
A pair of Hokkaido’s Ural Owl(Strix uralensis japonica)
Photography & text : Kaito IMAHORI (Shiretoko Serai)
*Contact us, Saiyu Travel for more information about wildlife and bird watching in Hokkaido. We can make various arrangements for your trip. We have our guesthouse Shiretoko Serai in Rausu on the Shiretoko Peninsula.
Please see other article from Kaito IMAHORI about Wildlife of Hokkaido
This year (2022), many Steller’s sea eagles and white-tailed eagles have come to Shiretoko and Rausu to pass the winter. This year, about 300 Steller’s sea eagles and about 120 white-tailed eagles, made a total of 420 birds that were observed at one time.
White-tailed eagle at fishing port in RausuSteller’s sea eagleWhite-tailed eagle in actionSteller’s sea eagle on the drift ice
Rausu has long been used by many eagles during the winter months. A big reason for that is the fishing industry. In winter, cod fishing reaches its peak in the Nemuro Strait between Rausu and Kunashir Island. Until 30-40 years ago, Rausu accounted for nearly half of all Hokkaido catches, with 110,000 tons of fish being caught in 1989, the catch was the highest. At that time, the ships were overflowing with fish, and the eagles were busy eating them. Today the harvest has decreased to about 10,000 tons a year, so the fish no longer overflow from the boats. Now, the tourist boats serve the role that the fishing vessels once did, giving them the fish to eat to help the Eagles survive the winter.
Steller’s Sea Eagles and White-tailed Eagles gathered around the tourist boats.White-tailed eagle on the drift iceWhite-tailed eagle on the drift iceSteller’s sea eagle on the drift ice
Photography & text : Kaito IMAHORI (Shiretoko Serai)
*Contact us, Saiyu Travel for more information about wildlife and bird watching in Hokkaido. We can make various arrangements for your trip. We have our guesthouse Shiretoko Serai in Rausu on the Shiretoko Peninsula.
Please see other article from Kaito IMAHORI about Wildlife of Hokkaido
In late June, I visited the Little tern breeding area at Kemigawa Beach. It was a Sunday and everyone seemed to be staying indoors during the COVID-19, but there were some “beach goers” out enjoying themselves. There are also some “bird watchers” with their big, long camera lenses and looking through binoculars in one particular area of the beach.
The little tern breeding ground is a section of the beach roped off to keep people out of the area.
Both the eggs and chicks are very camouflaged, and I had a hard time finding them at first. I finally found them when the parent bird brought some food to the chick. After some time, once my eyes got the right search image, then I could confirm that there were eggs and chicks everywhere.
Two eggs and one chick.
One egg and two chicks.
These two chicks were a little bigger.
The chick receiving its food.
Probably the parent birds are stressed about getting enough food to their babies, but we on-lookers are filled with joy at seeing this precious sight. We can hear loving comments and coos coming from the bird watchers as they get their food.
A newly hatched chick and its older sibling.
It is so surprising to think that this is a sight so close to Tokyo City, just on the Tokyo Bay. It really impressed me that these little guys can breed and survive these tough situations in a small area surrounded by such a metropolis. I was so moved by what I saw this day.
Photo & text: Mariko SAWADA
Observation: End of Jun 2020, Kemigawa beach, Chiba, Japan
Special Thanks: Hobby’s World, Rocky MATSUMURA
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.
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.)
Spectacled Guillemot, Teuri Island, Hokkaido
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.
Spectacled Guillemot, Teuri Island, Hokkaido
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.
Spectacled Guillemot, Teuri Island, Hokkaido
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.
Spectacled Guillemot, Teuri Island, Hokkaido
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.
Spectacled Guillemot, Teuri Island, Hokkaido
Over here also, it’s as if the other birds are watching these two birds at the top converse.
Spectacled Guillemot, Teuri Island, Hokkaido
This is a splendid pair. The breast feathers of the bird on the right are unique.
Spectacled Guillemot, Teuri Island, Hokkaido
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…
Barbecue, Teuri Island, Hokkaio
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
