A note on Acanthodactylus guineensis (Boulenger, 1887) (Sauria: Lacertidae)
نویسندگان
چکیده
منابع مشابه
A new species of Acanthodactylus Fitzinger 1834 (Sauria: Lacertidae) from southern Iran.
A new and distinctive species of lacertid genus Acanthodactylus Fitzinger, 1834 is described from 7 km east of Khamir Port, Hormozgan Province, southern Iran at an elevation of 30-40m above sea level (asl). Analyses of morphological characters and the comparison with other formerly known species of this genus have proven the status of this taxon as a new, distinct species. Combinations of scala...
متن کاملContribution to the study of Acanthodactylus (Sauria: Lacertidae) mtDNA diversity focusing on the A. boskianus species group.
The Acanthodactylus boskianus species group includes three species (A. boskianus, A. nilsoni, and A. schreiberi) of unclear phylogeny and phylogeographic history. By sequencing fragments of two mtDNA genes and performing phylogenetic, demographic, and chronophylogenetic analyses, we aimed at identifying their phylogenetic relationships while unravelling their biogeographic history. The analyses...
متن کاملRelationship between diet and helminths in Gallotia caesaris (Sauria: Lacertidae).
Diet and helminth fauna were analysed in Gallotia caesaris, a small lacertid lizard endemic to El Hierro (Canary Islands, Spain) in order to study the evolutionary and functional relationships between the two traits. This species is omnivorous but consumed a high proportion (82.13%) of plant matter including not only seeds but also leaves and other vegetative parts. Helminth fauna included many...
متن کاملSexual dimorphism in digit length ratios of the second to fourth digits (2D:4D) in Blanford's fringe-toed lizard Acanthodactylus blanfordi Boulenger, 1918 (Sauria: Lacertidae) in the south of Iran
Finger length ratios are organized during embryonic development of fingers as they exposed to sex steroid hormones, and may show varying degrees of sexual dimorphism between males and females in different animal groups. Among all the finger length ratios calculated in a sample, the ratio between the second to fourth fingers (2D: 4D) is the most important one. In this study, the 2D:4D ratios in ...
متن کاملSystematic and phylogeographical assessment of the Acanthodactylus erythrurus group (Reptilia: Lacertidae) based on phylogenetic analyses of mitochondrial and nuclear DNA.
We have used mitochondrial 12S rRNA, 16S rRNA and nuclear beta-fibrinogen (intron 7) sequences to investigate the phylogenetic and phylogeographic relationships between Acanthodactylus erythrurus group species (except for A. boueti). The phylogenetic analyses of the Acanthodactylus genus did not cluster A. guineensis and A. savignyi with the remaining species of the group (A. blanci, A. lineoma...
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ژورنال
عنوان ژورنال: Revue suisse de zoologie.
سال: 2002
ISSN: 0035-418X
DOI: 10.5962/bhl.part.79610