Category:Petrochelidon nigricans in 7th Brigade Park, Chermside

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The Tree martin, (Petrochelidon nigricans), is less common in 7th Brigade Park, Chermside, than its relative the Fairy martin. Both species form mixed flocks that hawk for insects over open grassy areas, usually at higher levels than the Welcome swallow.

Media in category "Petrochelidon nigricans in 7th Brigade Park, Chermside"

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