Darwin made a famous study of these birds, but not the purple species, New Hampshire's state bird
[DOC] [TLE] 101 Animal Shots You'll Go Wild Over | Nature Photography [PAR] Jun 7, 2013 ... From glitzy sea dragons to stealthy leopards, here are 101 animals to ... wasps 
do have a sting but it is not functional and most species have no .... A new study 
published in the open-access journal Optical Materials ....