Results 21 to 30 of about 614 (107)

Nomenclature and taxonomic status of the lizards listed by Philippi (1860) (Squamata: Liolaemidae, Teiidae and Tropiduridae) [PDF]

open access: yes, 2021
In 1860 Rudolph Amandus [Rodolfo Amando] Philippi published the book “Reise durch die Wueste Atacama auf Befehl der chilenischen Regierung im Sommer 1853–54”, a wonderful work of natural history, which was for a long time the most comprehensive source of
Marambio-Alfaro, Yery   +1 more
core  

Genetic Diversity, Morphometric Characterization, and Conservation Reassessment of the Critically Endangered Freshwater Snail, Heleobia atacamensis, in the Atacama Saltpan, Northern Chile

open access: yesBiology, 2023
Simple Summary In this study, we implemented a multifaceted approach, coupling phylogenetic, phylogeographical and demographic analyses together with a morphological characterization to depict the genetic patterns of Heleobia atacamensis, an endangered ...
G. Collado   +3 more
semanticscholar   +1 more source

Home Range of Lomas Lizard Microlophus tigris (Sauria: Tropiduridae) in Carabayllo Lomas, Lima - Peru [PDF]

open access: yes, 2017
El ámbito de hogar o “home range”, es el área donde un individuo encuentra todos los recursos para su supervivencia, por ende su estudio es fundamental para conocer su ecología y estado de conservación.
Junes, Karina   +2 more
core   +3 more sources

ANALISIS OSTEOLOGICO EN DOS ESPECIES DE MICROLOPHUS (SAURIA, TROPIDURIDAE) DE LA COSTA CHILENO-PERUANA

open access: yes, 2004
Se estudio la osteologia craneana de Microlophus atacamensis (Donoso-Barros 1966) y Microlophus quadrivittatus (Tschudi 1845) en seis localidades costeras de Chile y Peru.
M. Vidal, J. Ortiz
semanticscholar   +1 more source

Variación aloenzimática y parentesco evolutivo en especies de Microlophus del grupo "peruvianus" (Squamata: Tropiduridae)

open access: yes, 2003
RESUMEN Se determino la variacion aloenzimatica y el grado de parentesco evolutivo en especies del genero Microlophus del grupo "peruvianus" provenientes de 11 localidades de Chile y sur de Peru. Ademas se incluyo a dos grupos externos (M.
P. Victoriano   +5 more
semanticscholar   +1 more source

Profil Pertumbuhan Juvenil Kerang Hijau (Perna Viridis) pada Substrat dan Kepadatan yang Berbeda di Pesisir Sawojajar, Kecamatan Wanasari, Kabupaten Brebes [PDF]

open access: yes, 2022
Kerang hijau (Perna viridis) merupakan salah satu komoditas budidaya laut yang banyak digemari masyarakat. Kerang hijau memiliki nilai ekonomi yang tinggi serta menarik untuk dibudidayakan.
PRIMASTYO, R. Rezky Maulana
core  

The Ecological Risk Assessment of Mercury Contamination in a Mangrove Ecosystem of the Segara Anakan Cilacap, Indonesia [PDF]

open access: yes, 2023
Ecological risk assessment of mercury contaminant has a means to analyze the ecological risk aspect of ecosystem using the potential impact of mercury pollution in soil, water and organism. The ecological risk assessment in a coastal area can be shown by
Arif Mahdiana   +3 more
core   +2 more sources

CANNIBALISM IN A SANTA CRUZ LAVA LIZARD, Microlophus indefatigabilis (Tropiduridae), IN THE GALÁPAGOS ISLANDS

open access: yesRevista Latinoamericana de Herpetología, 2023
In this note, I describe the observation of an adult male of Microlophus indefatigabilis (Santa Cruz Lava Lizard) feeding on a juvenile of the same species.
Verónica Crespo‐Pérez
semanticscholar   +1 more source

Short-Term Forest Management Effects on a Long-Lived Ectotherm [PDF]

open access: yes, 2012
Timber harvesting has been shown to have both positive and negative effects on forest dwelling species. We examined the immediate effects of timber harvests (clearcuts and group selection openings) on ectotherm behavior, using the eastern box turtle as a
Currylow, Andrea F   +2 more
core   +10 more sources

Thermoregulation and activity pattern of the high-mountain lizard Phymaturus palluma (Tropiduridae) in Chile [PDF]

open access: yes, 2010
Behavioral and physiological mechanisms of thermoregulation in ectotherms are conditioned by thermal constraints. These mechanisms may be even more restrictive when environmental conditions are unfavorable for individuals, especially when sexual ...
Angélica González-Gajardo   +4 more
core   +2 more sources

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