DINE-O-SAUR In this 99-million-year-old piece of amber, a tick trapped on a dinosaur feather provides rare evidence of the hosts these bloodsuckers preferred during the Cretaceous Period.
E. Peñalver et al/Nature Communications 2017
DINE-O-SAUR In this 99-million-year-old piece of amber, a tick trapped on a dinosaur feather provides rare evidence of the hosts these bloodsuckers preferred during the Cretaceous Period.
E. Peñalver et al/Nature Communications 2017