Researchers in a southern Brazil grassland spotted a tarantula munching on a foot-long snake. It's the first time a tarantula having this particularly hearty meal has been documented in the wild. The non-venomous snake is a Erythrolamprus almadensis and the tarantula is a Grammostola quirogai that boasts .8-inch long fangs. Federal University of Santa Maria graduate student Leandro Malta Borges found the dining tarantula under a rock. From National Geographic:
As Borges looked on, the tarantula huddled over the decomposing snake, chowing down on the exposed, liquefied guts.
In their description of the scene, published in Herpetology Notes in December 2016, the researchers chalk up the snake's demise to an accidental break-in. In Serra do Caverá, many tarantula species, in particular sedentary females, hide in the rocks.
"Most likely, the snake was surprised upon entering the spider's environment and hence [was] subdued by it," the researchers write.
(photo by Gabriela Franzoi Dri)