Lacustrine systems include all wetland and deepwater habitats associated with depressions or damned channels greater than 8 ha in area, and which have less than 30% of their area dominated by trees, shrubs, or emergent vegetation.
There are a wide variety of conditions that can cause thigh pain. For example, thigh pain can be caused by physical activity, injury, or age-related wear and tear on the hips and knees, which may cause pain or discomfort in the thigh area near the joint.
Range of Motion of the Spine. Your spinal column is made up of vertebrae that allow movement. The Bureau of Labor Statistics reports that more than one million workers suffer back injuries each year. They can be very painful and can occur in the neck, mid or low back, affecting everything you do.