نتایج جستجو برای: morphotypes
تعداد نتایج: 1399 فیلتر نتایج به سال:
Ricinus communis L. (Euphorbiaceae, Acalyphoideae) is a highly variable species known as the castor oil plant. This study aimed to describe R. using several methodologies, such vegetative morphometry, leaf surface ultrastructure, soil analysis, and gas chromatography-mass spectrometry (GC-MS) understand diversity of this species. The morphological analysis revealed that some samples had purple ...
Around 2000 species of scorpions divided into 22 families were described in the world. In Bolivia, family Buthidae are represented by genus Tityus. The objective this work is to perform a morpho-logical-morphometric characterization intraspecific lineages Tityus (Tityus) sorataensis Kraepelin 1911 from two communities La Paz-Bolivia. 85 samples scientific collection INLASA Antivenin Production ...
The sixth author’s name is spelled incorrectly. The correct name is: Leonardos Mageiros. The correct citation is: Llinos G. Harris, Susan Murray, Ben Pascoe, James Bray, Guillaume Meric, Leonardos Mageiros, Thomas S. Wilkinson, Rose Jeeves, Holger Rohde, Stefan Schwarz, Herminia de Lencastre, Maria Miragaia, Joana Rolo, Rory Bowden, Keith A. Jolley, Martin C. J. Maiden, Dietrich Mack, Samuel K....
Of 38 isolates of Vibrio vulnificus examined, all avirulent strains produced only translucent colonies. All virulent strains, with the exception of biogroup 2 (eel pathogens), exhibited both opaque and translucent colonies. Isogenic morphotypes were examined for a variety of phenotypic and virulence traits. Only the ability to utilize transferrin-bound iron and the presence of a surface polysac...
The puparium of Salpingogaster nigra and Eosalpingogaster umbra are described, and diagnosis and illustrations are provided. The morphology of immature stages of the genera Salpingogaster and Eosalpingogaster are studied and compared for the first time. The results are in agreement with previous molecular analyses that recognise both genera as valid. We found two different puparium morphotypes ...
The phylogenetic relationship between two sympatric morphotypes of the Iran cave barb Iranocypris typhlops, and Garra rufa, was investigated by sequencing the cytochrome c oxidase I (coI) region (788 bp) providing the first molecular evidence of their phylogeny. Consistent with their morphological differences, the mean genetic distance between the two forms of I. typhlops was significantly high...
The genetic polymorphism and phenotypic variation are key in ecology evolution. morphological variability of the contour fish otoliths has been extensively used for delimitation stocks. These studies conventionally based on average phenotype using elliptic Fourier analysis lineal discriminant as classifier. Considering new analytical options, such wavelet transform non-parametric algorithms, we...
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