


Top 20 Most Common Bird in Aomori
Aomori is located in northern Japan, known for its diverse avifauna due to its rich and varied landscapes. The 20 most common birds exhibit interesting adaptations like distinct mating calls, eye-catching plumages, and unique seasonal behaviors. These birds, with their striking characteristics, enhance the region's ecological richness and aesthetic appeal.

Most Common Bird

1. Great Cormorant
The great Cormorant is a charismatic bird known for its diving abilities and fishing prowess. It has a glossy black plumage, a long neck, and a hooked beak. It is strong swimmers and divers, capable of reaching depths up to 30 feet to catch fish. It has a unique habit of spreading their wings in the sun to dry them after fishing, helping to maintain their waterproof feathers.


2. Carrion Crow
The loud cry from the carrion Crow lets everyone know the bird is in the area. It is often seen in semi and open habitats that include rural and suburban areas. The black-colored bird only gathers in large flocks when it is time to roost. Otherwise, it flies in pairs or small groups scavenging for insects, seeds, and even small animals.

3. Grey-capped Greenfinch
The grey-capped Greenfinch is a friendly bird that likes to twitter while flying. The finch is often seen in woodlands and its yellow feathers distinguish it from other species. The small songbird feeds on seeds, often found on the ground. However, it also eats insects and small invertebrates in the summer.

4. Green-winged Teal
The green-winged Teal is a small duck primarily found around aquatic areas. It can also occasionally be seen on mudflats searching for vegetation. The duck often forages for submerged vegetation by tipping its slender beak in the water. It has a wide range that includes most continents including Asia, North America, and Europe.

5. Red-breasted Merganser
The adult red-breasted merganser is 51–62 cm (20–24 in) long with a 70–86 cm (28–34 in) wingspan. The red-breasted merganser weight ranges from 28.2 to 47.6 oz (800-1350 g). It has a spiky crest and long thin red bill with serrated edges. The male has a dark head with a green sheen, a white neck with a rusty breast, a black back, and white underparts. Adult females have a rusty head and a greyish body. The juvenile is like the female, but lacks the white collar and has a smaller white wing patch.


6. Large-billed Crow
The overall size (length: 46–59 cm; 18–23 in.) and body proportions vary regionally. In the far northeast in Japan, the Kuriles and the Sakhalin peninsula, it is somewhat larger than the carrion crow. All taxa have a relatively long bill with the upper one quite thick and arched, making it look heavy and almost raven-like. Generally, all taxa have dark greyish plumage from the back of the head, neck, shoulders and lower body. Their wings, tail, face, and throat are glossy black. The depth of the grey shading varies across its range.


7. Indian Spot-billed Duck
This duck is around the same size as a mallard and has a scaly patterned body with a green speculum bordered by white. At rest the white stripe stands out and the long neck and the bill with yellow tip and orange red spots at the base are distinctive in the nominate subspecies. The red spots at the base of the bills are absent in haringtoni. It measures 55–63 cm (22–25 in) in length and 83–95 cm (33–37 in) across the wings, with a body mass of 790–1,500 g (1.74–3.31 lb). These are mainly grey ducks with a paler head and neck and a black bill tipped bright yellow. The wings are whitish with black flight feathers below, and from above show a white-bordered green The male has a red spot on the base of the bill, which is absent or inconspicuous in the smaller but otherwise similar female. The male does not have an eclipse plumage. The legs and feet are bright orange to coral red. Juveniles are browner and duller than adults. The eastern spot-billed duck is darker and browner; its body plumage is more similar to the Pacific black duck. It lacks the red bill spot, and has a blue speculum. Both males and females undergo a complete post-breeding moult, dropping all their wing feathers simultaneously.


8. Greater Scaup
The adult greater scaup is 39–56 cm (15–22 in) long with a 71–84 cm (28–33 in) wingspan and a body mass of 726–1,360 g (1.601–2.998 lb). It has a blue bill and yellow eyes and is 20% heavier and 10% longer than the closely related lesser scaup. The male has a dark head with a green sheen, a black breast, a light back, a black tail, and a white underside. The drake or male greater scaup is larger and has a more rounded head than the female. The drake's belly and flanks are a bright white. Its neck, breast, and tail feathers are a glossy black, while its lower flanks are vermiculated gray. The upper wing has a white stripe starting as the speculum and extending along the flight feathers to the wingtip. Legs and feet of both sexes are gray. The adult female has a brown body and head, with white wing markings similar to those of the male but slightly duller. It has a white band and brown oval shaped patches at the base of the bill, which is a slightly duller shade of blue than the drake's. Juvenile greater scaup look similar to adult females. The greater scaup drake's eclipse plumage looks similar to its breeding plumage, except the pale parts of the plumage are a buffy gray. Distinguishing greater from lesser scaups can be difficult in the field. The head of the greater tends to be more rounded, and the white wing stripe is more extensive.


9. Eurasian Coot
The eurasian Coot is a medium-sized, black-plumaged waterbird with a white bill and a distinctive red shield above its bill. It has webbed feet with a white patch on the toes and is often seen in large flocks, diving for food and fiercely defending its territory. Its aggressive nature and distinct features make it a memorable sight for birdwatchers.


10. White Wagtail
The white Wagtail is the national bird of Latvia and is featured in traditional folk songs and placed on some postage stamps. These birds can be found in most habitat types besides deserts. As their name suggests, they exhibit a characteristic tail-wagging behavior as they search along the ground and nearby waterways for insects to eat.

11. Brown-eared Bulbul
The brown-eared Bulbul’s loud cry isn’t the only trait that makes it easy to recognize in rural and suburban habitats. Along with its loud, shrill calls, the songbird has an undulating flight pattern, that makes it easy to distinguish from other species. The bird feeds primarily on insects but will also drink Camellia flower nectar, aiding in pollination.


12. Common Goldeneye
The common Goldeneye has bright-colored eyes which give this duck its occasional name of 'Common Goldeneye'. The duck dives for food in rivers, lakes, and along the coast searching for fish and invertebrates. It builds its nest in tree cavities to protect the young from predators, but gardeners can build nesting boxes to attract breeding pairs to their yards.

13. Slaty-backed Gull
The slaty-backed gull (Larus schistisagus) is a large, white-headed gull that breeds on the north-eastern coast of the Palearctic, but travels widely during nonbreeding seasons. It is similar in appearance to the western gull and the glaucous-winged gull. Another alternate name is Pacific gull, though this also applies to a Southern Hemisphere species, L. pacificus. Claims have been made as to its (sometimes occasional) presence throughout North America. as well as the eastern coast of temperate Asia (Palearctic). On 3 November 2012, an individual was spotted in Finland. The species has only been spotted three times before in Europe. This species is tied with the yellow-footed gull for fourth-largest gull species. This species measures 55–68.5 cm (21.7–27.0 in) in length, 132–160 cm (52–63 in) in wingspan, and 1.05–1.7 kg (2.3–3.7 lb) in weight. Among standard measurements, the wing chord is 40 to 48 cm (16 to 19 in), the bill is 4.8 to 6.5 cm (1.9 to 2.6 in), and the tarsus is 6 to 7.6 cm (2.4 to 3.0 in). It has a white head, belly, and tail with a dark slaty-gray back and wings with a broad white trailing edge. The wings and back are slightly darker than those of the western gull. The undersides of the wings feature a "string of pearls" pattern along their edges; these can be seen from below when the bird is in flight. Its eyes are yellow. The legs are pink and short when compared with those of similar-looking gulls, and the body appears more stout. The bill is yellow with orange-red subterminal spot (the spot near the end of the bill that chicks peck to stimulate regurgitative feeding). Immature gulls' plumage is brown, similar to that of the great black-backed gull, but paler, and is practically indistinguishable from the immature herring gull in the field.


14. Oriental Turtle-dove
The oriental Turtle-dove is a migratory bird whose appearance can vary between subspecies. Individuals from higher latitudes migrate south over the winter months while those at lower latitudes do not migrate. The oriental Turtle-dove can be found in a large range of habitats, but usually prefers dense tree coverage. These birds mainly forage for seeds on the ground.

15. Eurasian Tree Sparrow
The eurasian Tree Sparrow (Passer montanus) is a widespread sparrow of the European mainland that has been introduced to some parts of North America. Eurasian Tree Sparrow is very similar to the House sparrow (Passer domesticus) but it's smaller and neater. It prefers more natural habitats, at the edges of human activity, and inhabits farmlands, parklands, and open woods.

16. Great Crested Grebe
Look for great Crested Grebe in areas with plenty of reeds. This water bird uses the reeds to build floating nests on rivers, lakes, and reservoirs. While the bird joins flocks in the winter, it is territorial. Breeding pairs will defend the area around their nest. The bird forages for insects, small fish, and other aquatic life along the shore.

17. Japanese Tit
The japanese Tit is a large bird for its species, it is also extremely vocal with its loud chirps and song. While it can be seen in parks, it prefers wooded habitats. The songbird made headlines when researchers noticed the syntax in its calls. The bird will even respond to other species if they follow the alert call.

18. Dusky Thrush
A vocal thrush with a wide variety of habitats, the dusky Thrush is seen in tundras, steppe lands, and subarctic forests (taigas). During the winter, the bird prefers open forests and fields. It is a vocal bird that delivers loud chattering in its calls and songs.

19. Bull-headed Shrike
The bull-headed shrike (Lanius bucephalus) is a passerine bird of eastern Asia belonging to the shrike family Laniidae. It is 19–20 cm (approx. 7.48-7.9 inches) long. The male has a brown crown, white eyebrow and black mask. The back is grey-brown while the wings are dark with a white patch. The flanks are rufous and the rest of the underparts are whitish with fine barring. Females are similar but duller and browner with a brown mask and no white wing-patch. The species has harsh grating and chattering calls and will also mimic other birds. It breeds in north-east China, Korea, Japan and far-eastern Russia (Ussuriland, Sakhalin and the Kuril Islands). Northern birds migrate south for the winter with a few reaching southern China. Vagrants have been recorded in Taiwan, Hong Kong and Vietnam. The isolated race sicarius is found only in the mountains of Gansu Province in west-central China. Open habitats such as farmland and woodland edges are preferred. It also visits parks and gardens in urban areas. It sits on a prominent perch, waiting for prey to pass by. It feeds mainly on insects such as beetles and crickets but also preys on lizards and crustaceans. With some other species from the Lanius genus, like the great grey shrike (Lanius excubitor), the bull-headed shrike is known to impale some of its preys upon a sharp point – usually thorns – so the food can be ripped into bite-sized pieces more easily. It may also do this to cache food and to mark a territory boundary. The nest is built among bushes or bamboo. Two to six eggs are laid. They are incubated for 14 to 15 days and the young birds fledge 14 days after hatching.


20. Black Kite
Black Kite is a bird of prey known for its aerial skills and hunting ability. Its striking appearance makes it a fascinating species to observe, and it can often be seen soaring through the skies. Black Kite is highly adaptable and can be found in a variety of habitats, making it a common sight in many areas.
