ML647801640

觀察細節

Very large flock. Likely many more. They kept coming. Moving in a south-westerly direction. I took a photo which counted 135 then switched to video. I shot 4 videos totalling 2 mins 38 seconds. I sampled that to be at least 1000/min on the low side. I only had the camera on them about half the time (at best) they were passing through. So this flock heading towards the beaches was likely considerably larger than the recorded 3000. Also, another very large group passed through about 15 minutes earlier (heading in the same direction) but I wasn't eBirding and those were not considered in this record.