The Middle Pecos River COA spans approximately 55,127 ha (136,222 ac) and extends about 70 km (44 mi) north and 50 km (31 mi) south of Roswell. It also includes the confluence of the Rio Felix and the Pecos River.
The majority of the land (~58%) in this COA is privately owned, while ~21% is managed by the BLM and 13% by the USFWS. The remaining 8% are state-managed lands, including those managed by the SLO (7%) and NMSP (1%). This COA also includes the Bitter Lake National Wildlife Refuge Important Bird Area. Approximately 10% of this COA is currently protected.
The COA supports 15 native vegetation habitats, three ruderal or introduced vegetation types, and agricultural vegetation, barren areas, developed and urban spaces, and open water. The dominant habitats include Chihuahuan Semi-Desert Grassland (26%), Desert Alkali-Saline Wetland (20%), and Chihuahuan Desert Scrub (13%). Agricultural vegetation (18%) is also common. Perennial aquatic habitats include 202 km (125 mi) of warm-water streams and 23 ha (58 ac) of warm-water reservoirs.
A total of 58 SGCN are found (either observed or with potential habitat) within the COA, including 14 classified as Conservation Impact Species (I) and 19 as Current Focal Species (F). This COA has very high potential to contain microclimate refugia for reptiles and high potential to contain microclimate refugia for amphibians.
Habitat Name
Habitat Size in Hectares
Agricultural Vegetation
9907
Arid West Interior Freshwater Emergent Marsh
2422
Barren
1178
Chihuahuan Desert Scrub
7155
Chihuahuan Ruderal Grassland
633
Chihuahuan Semi-Desert Grassland
14116
Cliff, Scree, and Rock Vegetation
153
Desert Alkali-Saline Wetland
11144
Developed and Urban
1531
Great Plains Floodplain Forest
3
Great Plains Ruderal Grassland and Shrubland
33
Great Plains Sand Grassland and Shrubland
113
Great Plains Shortgrass Prairie
3
Great Plains Wet Meadow, Marsh, and Playa
62
Introduced Riparian Vegetation
1746
Madrean Lowland Evergreen Woodland
11
Open Water
979
Rocky Mountain Piñon-Juniper Woodland
1
Southwest Lowland Riparian Forest
144
Southwest Lowland Riparian Shrubland
983
Warm Interior Chaparral
0.3
Warm-Desert Arroyo Riparian Scrub
2857




