Usace Old River Lock Area

Ecosystem Overview

The Usace Old River Lock Area ecosystem supports 7 documented wildlife species across 7 taxonomic genera. Located in Concordia Parish, Louisiana, this area provides critical habitat with diverse natural communities. The location hosts 2 frequently observed species and 1 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. Compared to nearby Red River, Usace Old River Lock Area hosts 40% more species diversity. This location ranks #40 for species diversity among 63 Concordia Parish County natural areas, placing it in the 37th percentile for biodiversity.

Biodiversity Highlights