Sentence examples for Visual surveys from inspiring English sources

Visual surveys only provide data during daylight hours and may be underestimating the importance of certain locations during the night23.

Visual surveys were done on the vessel bridge typically for periods of five minutes facing the port or starboard side.

Visual surveys of macro-invertebrates were conducted on the initial stages and coral communities were characterized at the progressed stage, using belt transects.

Visual surveys of seagrass cover were conducted over 2 years within three replicate 1 km2 study areas each separated by ∼25 km in an inshore offshore transect along the southwest coast of Florida at depths between ∼10 and 30 m.

Visual surveys are quick and easy for interviewees.

Visual surveys for cetaceans were conducted in the Gulf of Alaska in association with a NOAA/Alaska Fisheries Science Center's pollock stock assessment survey aboard the NOAA ship Miller Freeman from 26 June 15 July 200303.

Visual surveys are by far the most accurate method," Piercy said.

Visual surveys were able to clearly distinguish the four stages in the development of AN lesions described above, although the last two stages were combined because they generally occur simultaneously.

Visual surveys were performed for 10 min.

Although the BIRNM results are based on a higher number of visual surveys (70), a comparable percentage of the fauna was detected visually at BIRNM.

This highlights how acoustic studies may help overcome the restriction of visual surveys to daylight hours.