Rhabdodon sp.
is from the latest Cretaceous aged Lo Hueco region in the Villalba de la Sierra Formation.
A study shows that the area around Lo Hueco dates to the late Campanian and early Maastrichtian, although a more recent study revised the later date to the latest Maastrichtian.
The study showed that Lo Hueco was near the coast of the Tethys Sea, a large seaway through southern Europe and northern Africa.
The area directly on the coast was shown to be a brackish-freshwater aquatic environment, with a muddy flood-plain beside it.
Lo Hueco was found to be inside the flood-plain.
The flood plain was found to have distributary channels of sand and terrigenous material.

Many dinosaurs have been found in the Villalba de la Sierra Formation, including Rhabdodon sp.
They consist of possible Lirainosaurus remains, Ampelosaurus atacis, unknown basal euornithopods, probable ankylosaurians, one undetermined dromaeosaurine, and one unknown velociraptorine.
The plants known from the formation are represented by carbonized branches and leaves.
Invertebrates are solely known from bivalves and gastropods.
Fishes from the formation include lepisosteids, and unidentified actinopterygians and teleosteans.
Turtle fossils are very common, but only two different groups have been identified, the bothremydids Polysternon and Rosasia, along with an undetermined Pancryptodiran.
Squamate lizards are known only from a few undetermined specimens, and eusuchian crocodiles are known from a specimen with similarities to Allodaposuchus and Musturzabalsuchus.
Rhabdodon sp. is from the latest Cretaceous aged Lo Hueco region in the Villalba de la Sierra Formation. A study shows that the area around Lo Hueco dates to the late Campanian and early Maastrichtian, although a more recent study revised the later date to the latest Maastrichtian. The study showed that Lo Hueco was near the coast of the Tethys Sea, a large seaway through southern Europe and northern Africa. The area directly on the coast was shown to be a brackish-freshwater aquatic environment, with a muddy flood-plain beside it. Lo Hueco was found to be inside the flood-plain. The flood plain was found to have distributary channels of sand and terrigenous material.
Many dinosaurs have been found in the Villalba de la Sierra Formation, including Rhabdodon sp. They consist of possible Lirainosaurus remains, Ampelosaurus atacis, unknown basal euornithopods, probable ankylosaurians, one undetermined dromaeosaurine, and one unknown velociraptorine. The plants known from the formation are represented by carbonized branches and leaves. Invertebrates are solely known from bivalves and gastropods. Fishes from the formation include lepisosteids, and unidentified actinopterygians and teleosteans. Turtle fossils are very common, but only two different groups have been identified, the bothremydids Polysternon and Rosasia, along with an undetermined Pancryptodiran. Squamate lizards are known only from a few undetermined specimens, and eusuchian crocodiles are known from a specimen with similarities to Allodaposuchus and Musturzabalsuchus.
Rhabdodon