The percentage of females trapped
in the yellow-bottomed artisanal trap (74%), the clear artisanal trap (63%), and the McPhail trap (63%) was significantly greater than that of males captured (Fig.
Rather, the sticky trapping surface becomes increasingly fouled as each trapped
insect covers part of the glue surface (fig.
single cells based on large-array U-shape trapping weirs [20,21] and Shoji et al.
colonies were more active in brood rearing than trapped
colonies (Abou EL Naga et al., 2008).
Only 34 mink were reported, 28 of which were trapped
; the rest were salvaged.
johngarthi population is not expected, but evidence showed that traps remained undamaged after three months of immersion, and although the number of crabs per trap decreases with longer soak times, after 1,000 h of immersion each contained 7-18 crabs, which may have been trapped
since the beginning of the fishing period.
Furthermore, additional behavioral, ecological or genetic studies can be carried out on the trapped
spiders if required.
Bubbles are either pockets of trapped
gas or vacuum voids.
High velocity air can be trapped
above the disc, locking the trap in the closed position.
Both trappers put maximum pressure on the ball but with minimum chances of fouling the trapped
"We can trap smaller objects than can be trapped
by any other means--all the way down to individual proteins" claims Adam E.
The same procedure also measures the spectrum of the trapped
Sex ratios of trapped
skunks range from 1:1 (Stout and Sonenshine, 1974; Fuller and Kuehn, 1985; Greenwood et al., 1985; Sargeant et al., 1982) to significantly female biased (Bjorge et al., 1981).
Blood samples from each of the trapped
mammals were frozen in liquid nitrogen in the field and subsequently stored at -70[degrees]C before bacteria isolation.