Anagram & Information om | Engelska ordet CLINAL

Exempel på hur man kan använda CLINAL i en mening

• Much of the variation may be considered clinal, as predictably, the size tends to decrease from north to south and much of the color variation is explainable by adaptation to habitat.
• It is seen that often this is more prevalent in environments where there is not a wide clinal range of resources, causing heterozygote disadvantage or selection favoring homozygotes.
• 2006's survey of these species aids understanding of clinal speciation itself: Because different subpopulations carry different combinations of the reproductive isolation mechanisms, and because they combine data from a new transect with four preceding transects, their comparison and reanalysis of this speciation process helps to understand the contribution of single-nucleotide polymorphisms to clinal speciation.
• Coyne and Orr in Speciation categorise these forms into three groups: clinal (environmental gradients), "stepping-stone" (discrete populations), and stasipatric speciation in concordance with most of the parapatric speciation literature.
• The population in the northeast Duars of India has an almost slaty crown and darker wings and has been called as saturatius or saturatior but this is considered as clinal variation and included in the nominate population.
• The distribution of genetic variants within and among human populations are impossible to describe succinctly because of the difficulty of defining a "population," the clinal nature of variation, and heterogeneity across the genome (Long and Kittles 2003).
• At one stage, the Gilbert's whistler was divided into two subspecies: Pachycephala inornata inornata to the east of the Flinders Ranges with greyish white underparts, and Pachycephala inornata gilberti in the west with cinnamon and buff underparts; this variation is now considered clinal.
• Species limits and clinal variation in a widespread high Andean Furnariid: the Buff-breasted Earthcreeper (Upucerthia validirostris).
• The species have very similar calls in allopatry, but express clinal variation in sympatry, with notable distinctness in calls that generate female preference discrimination.

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