The Eyelash Viper is the most toxic Bothrops in Costa Rica, usually biting its victims on the upper body as it hangs from the trees.
From Costa Rica
Blue Footed Boobie
Boobie Mating Ritual
The male Boobie offers sticks to the female until she finds one acceptable. Then they snuggle.
She accepted his stick
Marine Iguana on Seymour Island, Galapagos