Sentence examples for foraging duration from inspiring English sources

Old foragers after extended periods of foraging (foraging duration >15 days): Foragers of random foraging age were caught at the hive entrance.

This indicates that ducks give priority to antipredator behaviours in comparison to foraging duration.

Foraging duration differed according to observation weeks (F2,285 = 14.74, P<0.0001).

In response to disturbance, foraging duration also decreased in all three species.

Foraging duration was significantly different between ducks of the control group (308±26 s) and of the disturbed group (154±19 s) (F1,33 = 22.56, P<0.0001).

Foraging duration is a major determinant of mortality and functional decline in honey bees [36] and, accordingly, the different forager groups were acquired as follows.

As sea lion populations continued to decline through the 1990s, changing ocean climate regimes probably led to improved forage availability [15], [16], which resulted in a systematic reduction in foraging durations by adult females (Figure 4).

With the shift to the anchovy regime in the late 1990s, foraging durations decreased from 90 days or more at sea to approximately 70 days at sea from 2001 to 2003, the same level observed at the beginning of the sardine regime.

Differences in the meal size and foraging trip duration relative to foraging overlap with fisheries were examined using a linear mixed-effect model, adjusted for chick age.

Previous studies have quantified bee movements by using (1) indirect measures such as foraging trip duration [22], [23], homing abilities [24] [26], or modeling of maximum foraging ranges [21], or (2) direct measures such as mark-reobservation experiments [27] [31], genetic microsatellite approaches [32] [34], or harmonic radar [1], [35].

Foraging trip duration of 410 adult females was measured annually from 1976 to 2003 (except for 2000) during the post-partum spring foraging trip.