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Identification of allopatric clades in the cosmopolitan ophiuroid species complex Amphipholis squamata (Echinodermata). The end of a paradox?
(Inter-Research, 2004)
Life history traits (absence of larval phase, small size and hermaphroditism) do not predispose Amphipholis squamata to dispersal, yet paradoxically it has a nearly cosmopolitan distribution. Recent phylogenetic analyses ...
Description and phylogeny of a new species of Liolaemus (Iguania: Liolaemidae) endemic to the south of the Plurinational State of BoliviaDescripción y filogenia de una nueva especie de Liolaemus (Iguania: Liolaemidae) endémica del sur del Estado Plurinacional de Bolivia
(PUBLIC LIBRARY SCIENCE, 2023)
Ultrastructural immunocytochemical evidence for actin in the acrosomal complex during spermiogenesis of the lizard Tropidurus itambere (Rodrigues, 1987) (Reptilia : Tropiduridae)
(Univ Florence Botany InstFlorenceItália, 2006)
Revisão taxonômica do complexo Crotalus durissus (Squamata: Viperidae).Taxonomic revision of the Crotalus durissus complex (Squamata: Viperidae).
(Universidade Estadual de Maringá.BrasilDepartamento de Biologia.Programa de Pós-Graduação em Ecologia de Ambientes Aquáticos ContinentaisUEMMaringaCentro de Ciências Biológicas, 2022)
The first mitochondrial genome of a South America parthenogenetic lizard (Squamata: Gymnophthalmidae)
(2021-01-01)
The mitogenome of the South American parthenogenetic lizard Loxopholis percarinatum Müller, 1923 (Squamata: Gymnophthalmidae), a uni-bisexual species complex, was recovered for three individuals from Rio Negro region, ...
Sexual dimorphism and interspecific head variation in the Liolaemus melanops complex (Squamata: Liolaemini) based on geometric morphometrics
(British Herpetological Society, 2016-07)
By analysing size and shape separately, geometric morphometric methods (GM) are a powerful tool to evaluate morphological differences within and between taxa. In this work, we used GM to investigate whether lizards of the ...
The skull of Vanzosaura rubricauda (Squamata: Gymnophthalmidae).
(Wiley Blackwell Publishing, Inc, 2009-10)
A detailed description of the cranial osteology and chondrocranium of Vanzosaura rubricauda is made based both on articulated and partially disarticulated material of dry skeletons and cleared and stained specimens, and ...
Biogeographic history and cryptic diversity of saxicolous Tropiduridae lizards endemic to the semiarid Caatinga
(BioMed Central, 2015-05-23)
Abstract
Background
Phylogeographic research has advanced in South America, with increasing efforts on taxa from the dry diagonal biomes. However, the diversification of ...
Testing repeatability, measurement error and species differentiation when using geometric morphometrics on complex shapes: a case study of Patagonian lizards of the genus Liolaemus (Squamata: Liolaemini)
(Wiley Blackwell Publishing, Inc, 2020-07-14)
The repeatability of findings is the key factor behind scientific reliability, and the failure to reproduce scientificfindings has been termed the "replication crisis". Geometric morphometrics is an established tool in ...
Sperm ultrastructure and spermatogenesis in the lizard, Tropidurus itambere
(Inst Histol Embriol-conicetMendozaArgentina, 2003)