Tortoise fieldwork, Arizona US (2016-present)
large Joshua tree
tortoise up close
Mojave Desert in AZ
Sonoran tortoise in burrow
tortoise walking
tortoise habitat
Sonoran tortoise after rehydration
tortoise burrow!
tortoise fieldwork 😀
looking for a tortoise!
Baja & Gulf of California, Mexico (2009-present)
MX1 and Gulf of California
capstone basalt foliation
oyster cast trace fossil
Desert in Baja, MX
Ophiomorpha burrow
lunch break!
top of Angel Mesa
Diatomite with bioturbated contact
view of desert
Queensland Australia & Great Barrier Reef (2008)
snorkeling on the GBR
water beyond dune field
coral
came upon a fish
wave crashes onshore
Ecuador & Galápagos islands (2007)
male frigatebird displaying for females at dawn–courtship ritual
sea lions!
main Galápagos port
sunrise in Galápagos
Bay in Ecuador
Frigatebird, displaying to females
Bartolomé island
sea turtle
Paramo, high altitude plains
mangrove forest!
Waves crashing
collapsed parasitic cone
Galápagos iguana
red rock crab, Graspus graspus?
red footed booby
flamingos!
blue footed booby
mud cracks, a classic sign of dessication
