FOR AGES 3 YEARS TO 18 YEARS
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Small uguisu birds are also known by several other names like the Japanese bush warbler, the singing bush warbler, and the oriental bush warbler. Although the uguisu bird species are associated mostly with Japan, it is found in different countries like China, Korea, Manchuria, and the Philippines. Japanese bush warblers are better known for their song than their appearance. This species does not have a colorful plumage. They look rather dusky in pale green and brown shades. This species belongs to the order Passeriformes, kingdom animalia, and has the scientific name cettia diphone.
Japanese bush warblers are found in certain areas depending on the season. This species is found throughout Japan all around the year. In the summer months, the uguisu birds can be spotted in Japan’s northernmost prefecture, the large Japanese island of Hokkaido, certain areas of central China, and Korea. In the cold winter months, the uguisu prefers to live in the lower altitudes to avoid the cold mountain winters.
If you like reading interesting facta about birds, you may also want to check out the fact files on House finch and short eared owl.
Uguisu are migratory birds flying from county to country as the season changes.
Uguisu birds belong to class Aves.
It is difficult to state the exact number of uguisu birds living in the wild. According to IUCN Red List, their conservation status is of the ‘Least Concern’ as their population is stable.
Uguisus live in lowlands and the forests in the mountains.
The Uguisu bird inhabits different regions of Japan and the northern Philippines all year round. Uguisu are migratory birds and with the changing season, the Japanese bush warblers fly to different countries in order to try and find food.
Some uguisu species are also native to China, Korea, Taiwan, and southern Russia. Uguisu birds are found in mountainous regions and lowland hills during the cold mountain winters. These birds can be spotted in bamboo forests and dense seasonal forests with plenty of foliage and ample food supply.
Uguisus are solitary birds. They come together during the breeding season. In winter these birds are relatively quiet and make only low chirping noises. As the early spring starts, these spring birds sing their distinct song in order to attract a mate. Due to their secretive nature and camouflaged body color, the uguisu’s song is heard more than that bird is seen. German naturalist Heinrich von Kittlitz first documented this bird species.
In the wild, an uguisu’s lifespan is from two to five years.
Early spring is the ideal uguisu breeding season. At this time the males sing their beautiful song in order to attract females. Japanese bush warblers are polygamous, which means they mate with multiple females in one breeding season. A female uguisu makes a nest among dense foliage with leaves, twigs, and other plant material. The average clutch size is three but they can lay up to five eggs. The uguisu female keeps the eggs warm and protects them. The chicks hatch in two to three weeks. The mother bird feeds them until the fledglings are two weeks old.
The Uguisu is classified as ‘Least Concern’ on the IUCN Red List. There is no imminent threat to the species and it is thriving in its natural environment. Their habitat is stable but the number of these birds is declining due to deforestation in a number of countries. Uguisus predators include snakes birds of prey and wild cats.
The uguisu is a small-sized bird. Both males and females of this bird species have dull plumage colorations of light brown and olive green on top. They have darker plumage on the tips of both the wings and the tail. The under-belly part is beige. They have distinct creamy colors above the eyes. The plumage color of these birds slightly varies between the subspecies.
This spring bird of Japan is also known as the Japanese nightingale for its beautiful song. The straight feathered tail of an uguisu bird is comparatively longer than the size of its body. That makes them similar in appearance to other songbirds of their size and long-tailed tits. Their thin legs and long claws help them to hold on to branches easily in order to try catching worms from trees.
The Japanese bush warbler has small dark eyes. The top of each eye is covered with a light line or strip. Their beaks are straight and tan-hued. The curved beak makes the bird appear to be smiling.
Uguisu is a cute, tiny bird species that fly throughout Japan and a number of countries as the season changes.
The male and female uguisu have different vocalizations. The male sings ‘Hoh, hokekyo’ in a loud voice. They also shriek "Pirrrrrr-kekkyo, kekkyo’ a sound, that’s called ‘Taniwatari’ or the valley crossing call. The male uses the same song while courting a female but in a whispering tone.
The female uguisu whispers softly ‘chee, chee’ while nestling and incubating. The females sing ‘chatt, chatt’ or their Sasanaki or bamboo grass call when they are not rearing the nestlings. The same is also used by the male during the winter months and not during the breeding season.
Compared to the largest bird of prey the Andean condor which can weigh up to 33 lb, the uguisu is 687 times lighter and weighs about 0.048 lb.
An uguisu can fly at a speed of up to 18 miles per hour.
An uguisu weighs 0.033-0.048 lb (15-22 g).
The male and female uguisu do not have any special names.
A baby uguisu is called a chick, fledgling, or a nestling.
Uguisu is an omnivorous bird. They feed on insects, like beetles, moths, flies, grasshopper, and also eat fruits and berries. Finding food is one of the primary explanations for these birds to migrate to different countries.
Uguisu or the Japanese bush warbler are small and not dangerous.
Uguisu is a wild bird that lives the happiest life when free. They are sometimes kept as cage birds but that makes this bird’s life miserable.
Heinrich von Kittlitz, the German explorer and naturalist was the first person to describe and document this species. The uguisu species is closely related to some small songbirds like the bushtits and nightingales. These birds are similar in appearance but the uguisu is slightly larger compared to bushtits and nightingales.
The loud song of the uguisu can be heard throughout the mountainous forests of the Far East. It is difficult for predators like snakes, cats, lizards, and birds of prey to spot the bird due to its natural camouflage.
The most interesting fact about the uguisu species is the guano of these birds are used in manufacturing face creams as it is thought to make skin soft and supple. It’s said to be a century’s old ingredient used by geishas and Japanese theatre kabuki actors throughout Japan as a moisturizer.
The distinct song of this spring bird is not only about a mating call. It also declares its territory with this tune in early spring. The song of uguisu signifies the arrival of spring coming to Japan. That has earned uguisu the name of spring bird and the Hanami bird.
The uguisu is a native bird species of Japan. Also known as the spring bird or the Japanese warbler, the uguisu has been depicted in traditional Japanese art and poetry for its characteristic springtime song.
The wild birds were often kept as cage birds for their sweet song and guano, as it was considered as a skin softener and enhancer. Due to deforestation and land clearance for urbanization, and agriculture, the population of uguisu has declined throughout the species natural range.
Here at Kidadl, we have carefully created lots of interesting family-friendly animal facts for everyone to discover! Learn more about some other birds including toco toucan, or great green macaw.
You can even occupy yourself at home by drawing one on our Uguisu coloring pages.
https://a-z-animals.com/animals/uguisu/
https://animalalmanacblog.wordpress.com/2016/12/18/animal-spotlight-uguisu/
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At Kidadl we pride ourselves on offering families original ideas to make the most of time spent together at home or out and about, wherever you are in the world. We strive to recommend the very best things that are suggested by our community and are things we would do ourselves - our aim is to be the trusted friend to parents.
We try our very best, but cannot guarantee perfection. We will always aim to give you accurate information at the date of publication - however, information does change, so it’s important you do your own research, double-check and make the decision that is right for your family.
Kidadl provides inspiration to entertain and educate your children. We recognise that not all activities and ideas are appropriate and suitable for all children and families or in all circumstances. Our recommended activities are based on age but these are a guide. We recommend that these ideas are used as inspiration, that ideas are undertaken with appropriate adult supervision, and that each adult uses their own discretion and knowledge of their children to consider the safety and suitability.
Kidadl cannot accept liability for the execution of these ideas, and parental supervision is advised at all times, as safety is paramount. Anyone using the information provided by Kidadl does so at their own risk and we can not accept liability if things go wrong.
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