The phrase "a decline in range" is correct and usable in written English.
It can be used when discussing a reduction in the extent or scope of something, such as capabilities, distances, or options.
Example: "The recent changes in the environment have led to a decline in range for several species of wildlife."
Alternatives: "a reduction in range" or "a decrease in range".
Likewise, a drastic decline in dense stands of giant cane (Arundinaria gigantea; hereafter: cane), a native bamboo often associated with Swainson's Warblers, has likely contributed to a decline in their range and numbers.
Right: A decline in long-range dependence for sound amplitude in sample vectors of 48 movies.
In subjects with type 2 diabetes, regular aerobic, resistance, or combined exercise training results in a decline in HbA1c ranging from 0.51 to 0.73%, with a dose-dependent relationship (11).
In this context, a recent meta-analysis showed that structured aerobic, resistance or combined exercise training results in a decline in HbA1c ranging from 0.51 to 0.73 percentage points in patients with type 2 diabetes, with an exercise duration of >150 min/week being more efficient than a duration of ≤150 min/week (reduction in HbA1c of 0.89 vs 0.36 percentage points) [ 17].
Between the ages of 30 and 70, most adults experience a 20 percent to 30 percent decline in range of motion; after age 70, they may suffer up to a 50 percent decline in spinal mobility.
Dr. Friedman said Wednesday that he wanted to return his Volt because of safety concerns and a decline in the driving range of its battery.
This decrease was then followed by a decline in its geographical range during the Pliocene.
Sarna et al 12 found that continuing smokers as well as quitters present a significant decline in general health scores, whereas continuing smokers presented a decline in a wider range of scores than did quitters at 8 years.
Those attending sheltered employment for two years also experienced a decline in problem behaviours in range, intensity and overall behaviour problems, but this was less marked than for those in open employment.
However, this study does not address the potential of climate change to alter fire regimes; these have already been impacted by the arrival of humans, and this change is thought to have led to a decline in the abundance and range of B. prionotes.
