It is thought to be the world's most abundant species of acciptrid, although some populations have experienced dramatic declines or fluctuations.

However, both lines experience small fluctuations in their motion, again on the monthly time-scale.

The 2011 season has seen the Demons experience great fluctuations in form.

I've gotten word that the Lovell's experiencing fluctuations in her warp engines.

He also said that Pippig had experienced fluctuations in her hormonal levels related to the taking of birth control pills.

Because boutique hotels are so individual, some owners have experienced wild fluctuations between properties.

The population would continue to experience slight fluctuations throughout the remainder of the late 20th century.

As missions, priorities, and situations change, agencies may experience wide fluctuations in the scope and budget for their facility acquisition programs.

They are typically of normal weight, although they may experience extreme fluctuations in a single day.

It's normal to experience major fluctuations in hormone levels as you enter perimenopause, the 6 to 10 years before menopause.