Birds Of Japan 26:The Dusky Thrush (Turdus eunomus) ツグミ

Birds Of Japan 26:The Dusky Thrush (Turdus eunomus) 日本の野鳥26:ツグミ 野鳥図鑑 野鳥写真 Japan Birds Encyclopedia Bird Watching Wild Life Guide Photography Japan
Dusky Thrush ツグミScientific name: Turdus eunomusThe Dusky Thrush is one of Japan’s classic winter birds. In Japanese it is called ツグミ / Tsugumi. It has a brownish back, pale underparts with dark spots, a strong upright posture, and often stands still on open ground before running forward in short bursts.In Japan, the Dusky Thrush is mainly a winter visitor. It arrives from northern breeding areas such as Siberia and the Russian Far East, then spends winter across Japan in open habitats, parks, farmland, riverbanks, orchards, gardens, and woodland edges. Japanese sources describe it as arriving nationwide as a winter bird or passage migrant.For your map: show winter range across most of Japan, including Hokkaido, Honshu, Shikoku, Kyushu, and islands, but mark it as winter visitor, not year-round breeder. It is common in winter but can vary a lot by year depending on food and migration numbers.

Dusky Thrush ツグミ

The Dusky Thrush is a familiar winter visitor in Japan, often seen in parks, gardens, farmland, orchards, open fields, and woodland edges. It has a grayish-brown back, pale underparts with dark spots, a pale eyebrow, and a strong upright posture that makes it easy to recognize.

This thrush often feeds on the ground, walking and stopping suddenly while searching for insects, worms, berries, and fallen fruits. During winter, it is commonly seen alone or in loose groups, quietly moving across lawns, fields, and forest edges.

Category

Thrushes, Songbirds, Passerines

IUCN Status

Least Concern

Habitat

Parks, Gardens, Farmland, Orchards, Open Fields, Woodland Edges

Region

Japan in Winter, East Asia, Northern Asia

Behavior

Ground Foraging, Winter Migration, Berry Feeding, Upright Posture

Population

Common Winter Visitor in Suitable Habitat

ツグミ Dusky Thrush

ツグミは、冬に日本へ渡ってくる身近な冬鳥です。公園、庭園、農地、 果樹園、開けた草地、林縁などでよく見られます。灰褐色の背中、 白っぽい下面にある黒い斑点、淡い眉斑、そして胸を張ったような 立ち姿が特徴です。

地面で採食することが多く、歩いては立ち止まりながら、昆虫、 ミミズ、木の実、落ちた果実などを探して食べます。冬の間は単独、 またはゆるい群れで見られることが多く、芝生や畑、林縁を静かに 移動する姿がよく観察されます。

Category

ツグミ科、鳴鳥、スズメ目

IUCN Status

低危険種

Habitat

公園、庭園、農地、果樹園、開けた草地、林縁

Region

冬の日本、東アジア、北アジア

Behavior

地上採食、冬の渡り、木の実を食べる、直立した姿勢

Population

適した環境では普通に見られる冬鳥

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