"Bird migration patterns"

#11713466

27 October 2024

The lesser yellowlegs (Tringa flavipes) is a medium-sized shorebird. It breeds in the boreal forest region of North on 31, 2024 (PhotoPhoto by George Wilson/NurPhoto)

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#11663380

14 October 2024

Migratory birds rest on a tree branch in the Qiachuan Wetland of the Yellow River in Weinan, China, on October 13, 2024.

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#11130106

8 April 2024

Tens of thousands of Baikal Teal are flying over the waters of Wolong Lake Ecological Zone in Shenyang, Liaoning province, China, on April 8, 2024. It is understood that a ''bird wave'' is a group of birds that are composed of single or multiple species that complement each other and advance together for survival. The formation occurs because birds fly together to reduce the risk of predation or to improve the efficiency of foraging.

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#11130108

8 April 2024

Tens of thousands of Baikal Teal are flying over the waters of Wolong Lake Ecological Zone in Shenyang, Liaoning province, China, on April 8, 2024. It is understood that a ''bird wave'' is a group of birds that are composed of single or multiple species that complement each other and advance together for survival. The formation occurs because birds fly together to reduce the risk of predation or to improve the efficiency of foraging.

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#11130111

8 April 2024

Tens of thousands of Baikal Teal are flying over the waters of Wolong Lake Ecological Zone in Shenyang, Liaoning province, China, on April 8, 2024. It is understood that a ''bird wave'' is a group of birds that are composed of single or multiple species that complement each other and advance together for survival. The formation occurs because birds fly together to reduce the risk of predation or to improve the efficiency of foraging.

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#11130112

8 April 2024

Tens of thousands of Baikal Teal are flying over the waters of Wolong Lake Ecological Zone in Shenyang, Liaoning province, China, on April 8, 2024. It is understood that a ''bird wave'' is a group of birds that are composed of single or multiple species that complement each other and advance together for survival. The formation occurs because birds fly together to reduce the risk of predation or to improve the efficiency of foraging.

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#11130113

8 April 2024

Tens of thousands of Baikal Teal are flying over the waters of Wolong Lake Ecological Zone in Shenyang, Liaoning province, China, on April 8, 2024. It is understood that a ''bird wave'' is a group of birds that are composed of single or multiple species that complement each other and advance together for survival. The formation occurs because birds fly together to reduce the risk of predation or to improve the efficiency of foraging.

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#11129306

8 April 2024

A Great Cormorant is preying on a catfish at Taudaha Lake, a wetland area on the outskirts of Kathmandu, Nepal, on April 8, 2023. A cosmopolitan and adaptable species, Cormorants are seen both along the coast and inland wherever there are rivers or large water bodies. These birds typically fly to Nepal during winter and return in the summer.

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#11129307

8 April 2024

A Great Cormorant is preying on a catfish at Taudaha Lake, a wetland area on the outskirts of Kathmandu, Nepal, on April 8, 2023. A cosmopolitan and adaptable species, Cormorants are seen both along the coast and inland wherever there are rivers or large water bodies. These birds typically fly to Nepal during winter and return in the summer.

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#11129308

8 April 2024

A Great Cormorant is preying on a catfish at Taudaha Lake, a wetland area on the outskirts of Kathmandu, Nepal, on April 8, 2023. A cosmopolitan and adaptable species, Cormorants are seen both along the coast and inland wherever there are rivers or large water bodies. These birds typically fly to Nepal during winter and return in the summer.

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#11129309

8 April 2024

A Great Cormorant is preying on a catfish at Taudaha Lake, a wetland area on the outskirts of Kathmandu, Nepal, on April 8, 2023. A cosmopolitan and adaptable species, Cormorants are seen both along the coast and inland wherever there are rivers or large water bodies. These birds typically fly to Nepal during winter and return in the summer.

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#11129310

8 April 2024

A Great Cormorant is sitting on the branch of a tree at Taudaha Lake, a wetland area on the outskirts of Kathmandu, Nepal, on April 8, 2023. A cosmopolitan and adaptable species, Cormorants are seen both along the coast and inland wherever there are rivers or large water bodies. These birds typically fly to Nepal during winter and return in the summer.

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#11129311

8 April 2024

A Great Cormorant is sitting on the branch of a tree at Taudaha Lake, a wetland area on the outskirts of Kathmandu, Nepal, on April 8, 2023. A cosmopolitan and adaptable species, Cormorants are seen both along the coast and inland wherever there are rivers or large water bodies. These birds typically fly to Nepal during winter and return in the summer.

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#11129312

8 April 2024

A Great Cormorant is sitting on the branch of a tree at Taudaha Lake, a wetland area on the outskirts of Kathmandu, Nepal, on April 8, 2023. A cosmopolitan and adaptable species, Cormorants are seen both along the coast and inland wherever there are rivers or large water bodies. These birds typically fly to Nepal during winter and return in the summer.

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#11116674

3 April 2024

EDMONTON, CANADA - APRIL 2: An early-arrived Canadian geese are seen in Blackmud Creek area od Edmonton, on April 2, 2024, in Edmonton, Alberta, Canada.

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#11116662

3 April 2024

EDMONTON, CANADA - APRIL 2: An early-arrived Canadian geese are seen in Blackmud Creek area od Edmonton, on April 2, 2024, in Edmonton, Alberta, Canada.

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