It's a variability of characters and powers, yet it's set in a very unique Science Fiction environment.
Therefore, h allows the level of variability of a character to be quantified [ 21].
However, they may be of use to clarify if and to what extent the common ancestry of the hosts is reflected by the variability of associate characters alone.
Understanding the variability of these characters requires detailed developmental studies for which at present there are only three available for Gastrophryninae [ 6, 109, 110].
In contrast to low phenotypic and high genetic variability in Spirogyra, the genus Staurastrum – one the most species-rich genera within the Desmidiaceae comprising around 700 species – showed great variability of morphological characters such as cell shape, size or cell wall ornamentation.
In this context, investigation of the maldanid species Axiothella rubrocincta not only offers an opportunity to assess the ingroup variability of neural characters within the Capitellida but also allows to compare neurogenesis and nervous system organization with those data that recently have become available for echiurans.
The dynamic taxonomic history of beetles in the family Zopheridae in part reflects the variability of the morphological characters used by various authors to diagnose species, such as the degree of elytral sculpturing and texture.
They can clearly be discriminated from those of the whole area of distribution, which, besides, presents a high variability of their morphological characters.
Besides assessing possible shared features with the echiurans, we also discuss the variability of neural and muscular characters within the Capitellida.
In this paper, a detailed mathematical formulation coordinating the pumped-storage and battery-storage problem is proposed to accommodate the reverse peak regulation and variability characters of the wind power.
The surface character and variability of each floodplain were measured using four surface metrics; namely, standard deviation, skewness, coefficient of variation, and standard deviation of curvature from a series of moving window analyses ranging from 50 to 1000 m in radius.
