Louisiana Department of Wildlife and Fisheries map showing three locations of chronic wasting disease (CWD) positive captive deer in pens permitted by the Louisiana Department of Agriculture and Forestry.
Louisiana Department of Wildlife and Fisheries map showing three locations of chronic wasting disease (CWD) positive captive deer in pens permitted by the Louisiana Department of Agriculture and Forestry.
An illustration shows how runoff from river basins leads to hypoxic “dead zones” in the Gulf of Mexico. (National Oceanic and Atmospheric Administration video capture)