Thursday, August 31, 2006
Cloudless-sulphur (Phoebis sennae)
These animals migrate from Mexico north up to Palos Verdes Peninsula. I have found them as far north as in Mugu Marsh in Ventura. Cloudless Sulphurs are desert butterflies and their larvae eat Cassia alata... They used to be more plentiful in Southern California perhaps, when people planted Crotalaria agatiflora in their back yards. . Certainly people have planted the good the bad and the ugly with their particular needs for ornamentals for their houses (that become invasive species) , or if they or they plant monocultures, or people just accidently walk them in
This shot was taken with a leaf filtering the bright flash from my camera....