Sentence examples for morphological intermediacy between from inspiring English sources

Relatively recent hybrid-derived species disclose some degree of morphological intermediacy between putative parents or a similarity to one of the parents.

Conventional approaches to hybrid identification are primarily based on their morphological intermediacy between parental species.

And although differences in morphological characters between species are well defined (see below), testing for morphological intermediacy in individuals in adjacent versus distant populations will help distinguish between genetic similarity due to recent speciation or similarity as a result of secondary contact and hybridization.

In none of these collections have we found evidence of morphological intermediacy, and our molecular data provide no strong support for introgression between the two species.

In all of these cases, morphological intermediacy was a very effective criterion for identifying hybrids.

Given their morphological intermediacy, and the additive compositions of their venoms, it is apparent that the putative hybrids are, in fact, bona fide hybrids.

All hybrid individuals with morphological intermediacy in these three genera, albeit unmentioned in the original studies on Bruguiera [ 12] and Ligularia [ 14], were indeed F1s, as reasoned below.

Therefore, one major objective of this preliminary study is to ascertain that the apparent morphological intermediacy has indeed resulted from hybridization, rather than extraordinary variability of one of the species in this area, because morphological intermediacy is not invariably associated with hybrids [ 21].

Although populations in this area are currently classified as S. c. catenatus [ 20] it is unknown if these snakes are true genetic hybrids or whether their morphological intermediacy is due to other evolutionary or ecological factors.

Toward the close of that century, Mesopotamia's strategic intermediacy between Europe and India brought it the envious attention of the Russian, German and British Empires.

By contrast, B. × rhynchopetala could be demarcated at some but not all studied sites, albeit with varying degree of intermediacy between B. gymnorrhiza and B. sexangula.