Bernardo is in the Albuquerque Basin on the west bank of the Rio Grande just north and upstream from that river's confluence with the Rio Puerco. There is an RV park and Horse Motel on the west side of I-25, across from the Waterfowl Management Area, on the old Route 66. The landscape in the area consists of cultivated fields, grassland, marshland and ephemeral river. Ladron Peak is just to the west and Bernardo State Game Refuge is just east of the settlement. Collectors of rocks and minerals may find petrified and opalized wood on east side of the Rio Grande near the route 60 bridge. Just 7 miles east of the Bernardo interchange is Micah Village an Intentional Community.
Waterways
The United States Geological Survey operates a gauging station on the Rio Puerco near Bernardo. It routinely measures sediment concentrations of more than 600,000ppm, and over fifty years has measured an average of 113,000ppm, making Rio Puerco the fourth most sediment-laden river on Earth. During drought periods, the Rio Puerco may dry up almost completely. A conveyance channel of the Rio Grande runs past Bernardo. In March 2007 the U.S. Senate set asideten million dollars for flood damage repairs to levees in the region, including the levee between Abeytas and Bernardo.
Birdlife
The New MexicoDepartment of WaterGame and Fish manages the Bernardo Wildlife Management Area, a unit of the Ladd S. Gordon Waterfowl Complex. It covers that have been set aside to provide a winter habitat for waterfowl such as ducks and geese and for sandhill cranes. A flock containing as many as 5,000 cranes may congregate at one time in the area. There are three observation decks along a dirt road near the Rio Grande. A separate loop goes through some of the huge, undeveloped area of grasslands along a deep channel of the Rio Puerco. Fields of parched corn and of alfalfa are planted to provide bird food. The birds are wary of predators such as coyotes who may lurk in the standing corn, but sections are pulled down for them so they can eat in safety. In the winter some of the fields may be flooded, or there may be ponds where the cranes roost for safety. Mule deer sometimes share the fields with the birds.