Sentence examples for bat detections from inspiring English sources

We identified at least five species of bats that visited roosts, including two frugivores (Carollia and Glossophaga spp .. Bat-mediated seed dispersal increased with the number of frugivorous bat detections at roosts, but seedling recruitment did not increase with either bat detections or seed abundance over a 2-year period.

We compared bat detection success of stationary acoustic methods to that of mobile acoustic transects.

Developments in bat detection methods mean it is now possible for citizen scientists to collect detailed bat distribution data.

New bat detection technology lets scientists study bats in much greater detail, keeping all the information about the calls' length, pitch and loudness.

This suggests the cercal organ of insects suffering from bat predation as an additional sensory system for bat detection.

Our aim was to test whether (1) tettigoniids impair their acoustic bat detection ability by their own singing with a higher probability of song pausing in T. viridissima and (2) whether the cercal system may function as a backup to detect approaching bats by means of mechano-sensors while an acoustic detection is impaired.

The aim of this study was to determine (1) if loud self-generated sound produced by European tettigoniids impairs the detection of pulsed ultrasound and (2) if wind-sensors on the cercal organ function as a sensory backup system for bat detection in tettigoniids.

Even though prey insects usually have much higher hearing thresholds than bats, the prey's detection range is much longer than the bat's, because the prey detects the outgoing echolocation call, while the bat detects the weak reflected prey echo [25].

Thus, a moderately sensitive insect will detect low frequency bats at distances up to 10 times the bat's detection distance for a medium sized moth, corroborating earlier results [25], while the same insect will only detect bats with high frequency calls at up to ca. 2 times the bat's detection distance (Tab. 2).

But in most bats, prey detection ranges are restricted to at most a few metres [3], [5], [8], owing to the high absorption of ultrasound in air and the low target strength, especially of small insects.

The pattern of CoV detections by bat species and location demonstrates several features concerning coronaviruses in bats.