Bentsen Rio Grande Valley State Park 'Altimira Oriole'
These brightly colored birds are the most common oriole in the region.
Bentsen Rio Grande Valley State Park 'Javalina'
In this park there are many Javalina or Collared Peccaries most commonly seen morning and evening eating grass or bird seed if prickly pear cactus is not in flower.
Bentsen Rio Grande Valley State Park 'Great Kiskadee'
A colorful and easily identified by its call can be seen perched and on the wing above water.