Sentence examples for morphological studies based from inspiring English sources

The grouping of Gliridae and Sciuridae has been recognized in morphological studies based on middle ear features [ 37], arterial pattern [ 38], and by most molecular analyses.

Similarly, the morphological studies based on the absence of kinetoplast in a variable proportion of the population ranging from 0% (T. equinum) to 100% or intermediary (T. venezuelense) did not lead to any substantial distinction, and the dyskinetoplastic (or even akinetoplastic) strains are no longer regarded as different from T. evansi.

Morphological studies based on gill raker counts and head length [ 22, 30] found enough phenotypic variation to differentiate two subspecies, S. p. pilchardus (Eastern Atlantic Ocean, from the North Sea to Southern Portugal) and S. p. sardina (Mediterranean Sea and Northwest African coast).

Although Brookesia (Madagascan leaf chameleons) and Rhampholeon (African leaf chameleons) were once grouped into a common subfamily Brookesiinae [ 5], another morphological study based on osteological characters [ 6] suggested the basal divergence of Brookesia alone.

A morphological study based on characters of the thorax contributed by Friedrich and Beutel (2010) [ 79] offered two scenarios depending on the phylogenetic algorithm used: Coleopterida as the most basal group in the Bayesian analysis, but Hymeoptera as the most basal when using parsimony.

In summary, classical and most recent morphological and molecular studies based on nuclear data support the Mecopterida and Coleopterida hypotheses.

Previous morphological and molecular studies based on nuclear markers recovered Caenogastropoda and Heterobranchia as sister taxa, conforming the Apogastropoda [ 26, 28, 31, 35, 56].

Recent morphological and molecular studies based on female gonoduct architecture [ 19] and small subunit ribosomal DNA sequences [ 19, 20] suggest that root-knot nematodes originate from - and constitute a subclade within - the genus Pratylenchus.

The ML trees show the least number of inconsistencies when compared to traditional morphological and other molecular studies based on different gene loci, and taxonomic classifications and expected relationships between species.

The discrimination in the genus Vicia into subgenera, sections and subsections was undertaken by several studies, based on morphological and cytological analyses (Hanelt and Mettin 1989; Kupicha 1976; Leht 2009).

Several phylogenetic studies, based on morphological characters and mitochondrial DNA sequences, have established the sister species relationship between the porbeagle and the salmon shark (L. ditropis), which occurs in place of it in the North Pacific.