The herbivore's identity is not easily determined, as only its head and part of its neck can be seen. However, the neck does appear to have some sort of armor on it, suggesting that the herbivore is a small ankylosaur.
During CIA agent Daniel Espinoza's time on Isla Nublar, he was briefly captured by some of Cazares' men. As he was being brought to the Visitor Center by jeep, he passed by a cage in front of the building containing the herbivore.
It is unknown what happened to the herbivore after the defeat of Cazares. As Dr. Francis White freed all of Cazares' captured dinosaurs, it is likely that it survived and continued living on Isla Nublar.