BARE-THROATED TIGER-HERON: videos from internet

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I found these two good videos of BARE-THROATED TIGER-HERONS videotaped in Costa Rica by different persons. The top video by "doctorpyserphd" shows two BARE-THROATED TIGER-HERON engaged in probable courtship behavior in Tortuguero Natl Park, Costa Rica according to the labels. The bottom video shows a single BARE-THROATED TIGER-HERON videotaped in Corcovado Natl Park, Costa Rica, that is engaged in grooming and foraging behavior.
BARE-THROATED TIGER-HERONS are listed as crepuscular, being most active during dawn and dusk. It is interesting that these videos were taken clearly during the daytime (the bottom video in good sunlight) as it has have stated by birders on the Texas listserve that it would be rare to see this species during the day unless it had been flushed from it's roost. The renowned ornithologist Robert Ridgely in A Guide to the Birds of Panama states, "Mainly crepuscular, and at times active even at night (as are other tiger-herons)." I think it is interesting that Ridgely qualifies crepuscular with 'mainly.' SeEtta

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