However the behavior of individuals, as described by the first canonical variable, was largely independent of the mean depth occupied during this time (F1,105 = 1.93; P = 0.17).
Periods of migration were characterized by a period of consistent, directed change in the depth occupied by an individual usually initiated in late winter or early spring for in-migrations and late spring to midsummer for out-migrations (Figure 1a b).
Soil samples were collected at 0, 5, 10, 20, 30 and 40 cm depths from the soil surface, which constituted a soil depth occupying nearly 60% of most arable crop roots (Hurst et al. 2004).
The 521,302 TCs, ranging from 12 nt to 2734 nt in length and from 1 to 1767905 in tag-depth, occupy 14.6 Mbp (11.3%) of Drosophila genome in total (excluding chrU, chrUextra and chrM).
These were the sets of temperature-depth pairs occupied by the fish during the winter (December-February), spring (March-May), summer (June-August) and autumn (September-November) seasons, and during periods when individuals exhibited behavioural patterns consistent with participation in a spawning aggregation as described above.
The wide range of depths it occupies likely afford it some protection against fishing, particularly given a 2005 ban on trawling deeper than 1000 m in the Mediterranean.
A Dunn's post- hoc for pairwise differences revealed no significant differences in snow depth measured for occupied (P) and un-occupied (A) patches for each host plant phenological stage.
Significant differences were shown between the snow depth measured for occupied (P) and un-occupied (A) patches for each host plant phenological stage (H = 24.9; df = 7; p < 0.001).
After several preparatory cruises for that purpose off the Norwegian coast aboard a Norwegian research vessel, they made a cruise to the trade-wind region off northwestern Africa in the summer of 1930 to determine the average current at various ocean depths at stations occupied for two weeks or longer.
Besides of the K release takes place in a gradual form, the companion ion of low content and solubility mineral sources is silicate anions, known to be susceptive to specific adsorption by soil oxidic minerals, which contributes to the lower vertical mobility of potassium to depths beyond those occupied by roots.
The acrotelm, or upper peat layer (0 40 cm depth), is periodically occupied by water, and has a higher yield, a higher permeability and a faster decomposition rate than the deep peat layer.
