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Pavel Pelz - Bubo bubo 7 Alarming call |
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Pavel Pelz - Bubo scandiacus 1 Female and hooting male |
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Pavel Pelz - Bubo scandiacus 2 Contacting call of female in the |
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Pavel Pelz - Bubo scandiacus 3 Owlets begging for the food and |
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Pavel Pelz - Surnia ulula 1 Mating calls of male |
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Pavel Pelz - Surnia ulula 2 Contacting calls of pair near the |
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Pavel Pelz - Glaucidium passerinum 1 Territorial sound of male |
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Pavel Pelz - Glaucidium passerinum 2 Excited male annoyed with |
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Pavel Pelz - Glaucidium passerinum 3 Other disturbed male call |
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Pavel Pelz - Glaucidium passerinum 4 Worried pair in the proximity |
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Pavel Pelz - Glaucidium passerinum 5 Untypical call of the disturbed |
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Pavel Pelz - Glaucidium passerinum 6 Winter call of |
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Pavel Pelz - Glaucidium passerinum 7 Contacting voices of two |
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Pavel Pelz - Glaucidium passerinum 8 Contacting call of the female |
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Pavel Pelz - Glaucidium passerinum 9 Copulation and voices of |
