Arthur Anker: Bocas gem
Arthur Anker: Bat in La Gruta cave, Bocas del Toro, Panama
Arthur Anker: Participants of our 2008 shrimp taxonomy course in Bocas del Toro, Panama
Arthur Anker: Was it a postorbital spine, or suborbital spine ?
Arthur Anker: Information capture (1)
Arthur Anker: Information capture (2): too much information ...
Arthur Anker: Happy students
Arthur Anker: Lab lunch time
Arthur Anker: Sesarmine crab, Bocas del Toro, Panama
Arthur Anker: Periclimenes cf pedersoni, Bocas del Toro, Panama
Arthur Anker: Lysmata cf intermedia, Bocas del Toro, Panama
Arthur Anker: Lissodendoryx colombiensis slices
Arthur Anker: Mating troglophilic crickets (Phalangopsinae), La Gruta, Panama
Arthur Anker: The rare white humpback whale chasing krill in the shallows of Bocas del Toro, Panama
Arthur Anker: La Gruta, Bocas del Toro, Panama
Arthur Anker: Jure in La Gruta, Bocas del Toro, Panama
Arthur Anker: Ranita roja
Arthur Anker: Fly kamasutra, Bocas del Toro, Panama
Arthur Anker: Dendrobates [Oophaga] pumilio green-spotted morph, Isla Colon, Bocas del Toro, Panama
Arthur Anker: Weevil, Bocas del Toro, Panama
Arthur Anker: Peperomia sp (Piperaceae), Altos de Campana, Panama
Arthur Anker: Freshwater shrimp (Micratya sp), Bocas del Toro, Panama
Arthur Anker: Latreutes sp on brown alga, Bocas del Toro, Panama
Arthur Anker: Freshwater turtle, Bocas del Toro, Panama
Arthur Anker: Large stickinsect, Bocas del Toro, Panama
Arthur Anker: Urbanus
Arthur Anker: Stung !
Arthur Anker: Professional photographer in action
Arthur Anker: Tarantula (Sericopelma sp) in Red Frog Beach, Bocas del Toro, Panama