Supposedly flying in "V" formation is more efficient for the group as a whole (there are proposals afoot to have jet liners do this on long haul routes) but this looks much more like a sine wave to me.
I’ve always assumed the lead bird/s in the middle would be organized either by strength, or rotation (every bird gets a turn sort of thing), since they take the most wind resistance among the group. I don’t know if there’s that much intelligence in the system, but I suspect there probably is given the already demonstrated efficiencies.
Can’t pass this one by without ID-ing the birds: American White Pelicans. These are quite large birds with a 62" wingspan; one of the largest American birds outside of the raptors.
Leave a Reply to jitze Cancel reply