Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
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Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
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Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
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Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
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sgor0030557
|
sgor0030495
|
sgor0030070
|
sgor0030340
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Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
|
Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
|
Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
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Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
|
sgor0030574
|
sgor0030230
|
sgor0030395
|
sgor0030459
|
Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
|
Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
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Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
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Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
|
sgor0030438
|
sgor0030435
|
sgor0030133
|
sgor0030568
|
Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
|
Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
|
Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
|
Black Grouse (Lyrurus tetrix) Courting grounds, Tver region, Central Russia
|
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