Results 91 to 100 of about 2,495 (194)

New Liolaemus (Iguania: Liolaemidae) with a new morphological character from the border between Argentina and Chile. [PDF]

open access: yes, 2013
Liolaemus belongs to the Eulaemus subgenus, that is included in the Liolaemus montanus group or section, and is distributed in Argentina, Bolivia, Chile and Peru.
Abdala, Cristian Simón   +2 more
core  

Cytogenetic study in the Brazilian semiarid lizard Tropidurus hispidus (Squamata, Tropiduridae)

open access: yes, 2023
Different classes of repetitive DNA sequences are found in eukaryotes, often composing substantial portions of the genome, associated with their important role in the structural and functional genome organization. In this work, we mapped repetitive DNA sequences (18S rDNA, microsatellites and telomeric motifs) in the karyotype of Tropidurus hispidus, a
da Silva, Marcelo João   +6 more
openaire   +1 more source

Reproductive biology of Phymaturus Spectabilis (Liolaemidae): females skip reproduction in cold and harsh environments of Patagonia, Argentina [PDF]

open access: yes, 2014
Herein, we describe the reproductive biology of Phymaturus spectabilis, a lizard species that inhabits rocky outcrops in cold and arid environments of the Patagonian steppe of Argentina.
Boretto, Jorgelina Mariela   +6 more
core  

Ampliación del área de distribución de Liolaemus cazianae (Lobo, Slodky y Valdecantos, 2010) en la Provincia de Salta (Argentina) [PDF]

open access: yes, 2013
Liolaemus cazianae es una especie recientemente descrita (Lobo et al., 2010) que habita en gran parte de la puna de la provincia de Salta. Los datos de distribución conocidos de Liolaemus cazianae eran los aportados en su descripción formal (Lobo et al.,
Abdala, Cristian Simón   +2 more
core   +1 more source

Notes on the postcranial osteology of the sand lizard Liolaemus azarai (Squamata: Liolaemidae) [PDF]

open access: yes, 2013
We examined skeletons of seven adult and juvenile specimens of Liolaemus azarai that were cleared and double-stained. The states of twenty three postcranial skeleton characters were described and compared with others Liolaemus species.
Gonzalez Marin, Maria Andrea   +1 more
core  

Nuevos registros de nematodes parásitos para Tropidurus torquatus (Squamata: Tropiduridae) de Argentina

open access: yes, 2021
Studies concerning to parasitic nematodes in lizards of Argentina have been done mainly in both the Northwest and Cuyo regions, being scarce in the Northeast region of the country. In the present work, the parasitic nematofauna from 43 specimens of Tropidurus torquatus (Squamata, Tropiduridae) was analyzed.
Colunga, Raúl Rubén   +2 more
openaire   +2 more sources

Parasitism by Amblyomma rotundatum on Teiidae lizards in the eastern part of the state of Acre, Brazil. [PDF]

open access: yesRev Bras Parasitol Vet, 2023
Tojal SD   +10 more
europepmc   +1 more source

Three New Species of theTropidurus spinulosusGroup (Squamata: Tropiduridae) from Eastern Paraguay

open access: yesAmerican Museum Novitates, 2016
André Luiz G. Carvalho (2016): Three new species of the Tropidurus spinulosus group (Squamata: Tropiduridae) from Eastern Paraguay.
openaire   +2 more sources

Sexual and age differences in ecological variables of the lizard Microlophus atacamensis (Tropiduridae) from northern Chile Diferencias sexuales y etárias en variables ecológicas del lagarto Microlophus atacamensis (Tropiduridae) del norte de Chile

open access: yesRevista Chilena de Historia Natural, 2002
Microlophus is a lizard genus of South-America which has many species with sexual size dimorphism. An ecological study was performed on M. atacamensis, a species inhabiting the intertidal zone of the coast of northern Chile.
MARCELA VIDAL   +2 more
doaj  

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