Zobrazeno 1 - 10
of 26
pro vyhledávání: '"ALEJANDRO LASPIUR"'
Autor:
ALEJANDRO LASPIUR, MARLIN MEDINA, MARÍA SOLEDAD AUSAS, JUAN CARLOS ACOSTA, JOHN D. KRENZ, NORA RUTH IBARGÜENGOYTÍA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss 1 (2024)
Abstract Explanations for differences in thermal biology within and between species of lizards employ concepts of phylogenetic inertia and plasticity. We compared the thermal biology of three liolaemid species in the Andean highlands in Argentina: tw
Externí odkaz:
https://doaj.org/article/8f568ad1bcef400fb3c51b5d49f8e990
Autor:
JESÚS E. PIZARRO, ALEJANDRO LASPIUR, JUAN C. ACOSTA, GRACIELA M. BLANCO, JORGELINA M. BORETTO
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 94, Iss suppl 4 (2022)
Abstract Reproductive biology is fundamental to understanding the ecology and evolution of lizards which, in turn, is essential for the definition of the species´ conservation status. We studied life-history traits related to the reproduction of the
Externí odkaz:
https://doaj.org/article/ee578c367eef4aefba63f303a2334e65
Autor:
Alejandro Laspiur, Juan Carlos Acosta
Publikováno v:
Revista Peruana de Biología, Vol 14, Iss 1, Pp 047-050 (2013)
El estudio del dimorfi smo sexual nos puede ofrecer respuestas sobre el signifi cado biológico que implica la diferenciación morfológica entre machos y hembras. Sin embargo, estas diferencias pue- den explicarse consistentemente sabiendo que exist
Externí odkaz:
https://doaj.org/article/84eecf76993f4475bdf0ded75969506b
Publikováno v:
Revista Peruana de Biología, Vol 14, Iss 2, Pp 217-220 (2013)
In Argentina not antecedents regarding to lizards vocalization studies exist. This work to seeks to highlight in two leiosaurid species (Leiosaurus catamarcensis and Pristidactylus scapulatus) the vocalization characteristics in order to evaluate pot
Externí odkaz:
https://doaj.org/article/9f3a275b4de14964b7475701532853cb
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 53, Iss 3, Pp 641-642 (2010)
Albinism has been widely reported for diverse group of vertebrates. However, scoliosis is a rare abnormality. In this work, the first record of partial albinism and scoliosis case in tadpole of the frog Odontophrynus occidentalis is being presented.
Externí odkaz:
https://doaj.org/article/ab48b41e2eb940eea9545221d37089f3
Autor:
André L. G. Carvalho, Alejandro Laspiur, Julia Klaczko, Luis Rolando Rivas, Miguel Trefaut Rodrigues, Marco Aurélio de Sena, Ricardo Céspedes
Publikováno v:
Systematics and Biodiversity. 21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11df5689932511273b26a3eec94d765b
https://doi.org/10.1080/14772000.2023.2200306
https://doi.org/10.1080/14772000.2023.2200306
Autor:
S. César Augusto Ramirez Peralta, Marlin Medina, Donald B. Miles, Yan‐Fu Qu, Alejandro Laspiur, Barry Sinervo, Nora R. Ibargüengoytía
Publikováno v:
Evolution. 75:2348-2370
The diversity of habitats generated by the Andes uplift resulted a mosaic of heterogeneous environments in South America for species to evolve a variety of ecological and physiological specializations. Species in the lizard family Liolaemidae occupy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::707b73ce9641f05d3011627718a38534
https://doi.org/10.1111/evo.14246
https://doi.org/10.1111/evo.14246
Autor:
Alejandro Laspiur, Barry Sinervo, Nora R. Ibargüengoytía, Eduardo Alfredo Sanabria, Juan C. Santos, Susana Marlin Medina, Jesús Ezequiel Pizarro
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Scientific Reports
Scientific Reports
Given the rapid loss of biodiversity as consequence of climate change, greater knowledge of ecophysiological and natural history traits are crucial to determine which environmental factors induce stress and drive the decline of threatened species. Li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cdfce229a70517371d7799e6f697c98
https://doaj.org/article/3e3597ccfd4443679d0449d0db02b83d
https://doaj.org/article/3e3597ccfd4443679d0449d0db02b83d
Autor:
Nadia Vicenzi, Leonardo D. Bacigalupe, Alejandro Laspiur, Paola L. Sassi, Nora R. Ibargüengoytía
Publikováno v:
Journal of Experimental Biology. 224
The predicted rise of global temperatures is of major concern for ectotherms because of its direct impact on their behavior and physiology. As physiological performance mediates a species’ resilience to warming exposure, physiological plasticity co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af6f685ba2b37438808674c0e68ffff5
https://doi.org/10.1242/jeb.242647
https://doi.org/10.1242/jeb.242647
Publikováno v:
South American Journal of Herpetology. 18
Liolaemus duellmani is a poorly known, microendemic lizard described from southwestern Mendoza, Argentina, representing the southernmost distribution of the Liolaemus montanus species group. We report the rediscovery of the species after 43 years, pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11fe6b5ed9e6adab3ceb02015af437bb
https://doi.org/10.2994/sajh-d-18-00042.1
https://doi.org/10.2994/sajh-d-18-00042.1