Preroost Gathering of Crows on the Farm Road

(4:25)

Crowned Sandgrouse - pre roost gathering

(17:48)

Rooks (Corvus frugilegus) taking off from pre-roost gathering in tree, Norfolk, UK

(12)

Pre-roost Gathering of Great Egrets \u0026 Tundra Swans in River | Timelapse

(10:9)

Jackdaw Pre-roost Gathering at Castle Water

(40)

Preroost Gathering of Mixed Species Crows カラスの混群が田園地帯の電線に就塒前集合♪（野鳥）

(5:46)

Large Roost Gathering of Starlings and Grackles

(4:29)

Pre-roost gathering of pigeons...

(1:10)

Portland Crows Pre-Roost Gathering. Demonstration Below. 7.16.20

(59)

Pre-roost Gathering of Tundra Swans in the Feeding Ground at Dusk | Timelapse

(2:38)

Mixed flock of rooks and jackdaws in a pre-roost

(29)

Pink-necked Green-pigeon: Pre-roost gathering

(2:2)

Preroost Gathering of White-cheeked Starlings on Electric Cables ムクドリの群れが電線に就塒前集合（野鳥）

(7:43)

Starlings pre-roost gathering RSPB Saltholme 16th November 2012

(3:49)

White-cheeked Starlings Flying toward Preroost Gathering ムクドリ（野鳥）群れが就塒前集合場所に向かって飛ぶ

(33)

Asian Glossy Starlings: Pre-roost gathering 2

(1:31)

Asian Glossy Starlings: Pre-roost gathering 1

(2:36)

Red-whiskered Bulbuls: Pre-roost gathering on top of houses

(2:45)

Preroost Gathering of White-cheeked Starlings on Power Pylon ムクドリ（野鳥）大群が高圧線の鉄塔に就塒前集合

(4:58)

Preroost Gathering of Grey Starlings on Power Pylon ムクドリ（野鳥）の大群が高圧線の鉄塔に就塒前集合

(2:3)