Results 81 to 90 of about 112,326 (235)

Fault Slip and Exhumation History of the Willard Thrust Sheet, Sevier Fold‐Thrust Belt, Utah: Relations to Wedge Propagation, Hinterland Uplift, and Foreland Basin Sedimentation [PDF]

open access: yes, 2019
Zircon (U‐Th)/He (ZHe) and zircon fission track thermochronometric data for 47 samples spanning the areally extensive Willard thrust sheet within the western part of the Sevier fold‐thrust belt record enhanced cooling and exhumation during major thrust ...
Barber, D. E.   +5 more
core   +2 more sources

Genetic Diversification in a New Guinean Frog Genus (Mantophryne, Microhylidae) was Driven by Ancient Tectonic Activity and Climate Reorganisation

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Our dated phylogeny and biogeographic analysis of Mantophryne, a microhylid frog genus endemic to New Guinea, revealed origins in the East Papuan Composite Terrane (EPCT) in the late Pliocene. Dispersal and diversification out from the EPCT was driven by tectonic activity and climate reorganisation, creating habitat corridors and isolations in the Late
Rebecca S. Morris   +5 more
wiley   +1 more source

Four New Species of Nepenthes L. (Nepenthaceae) from the Central Mountains of Mindanao, Philippines

open access: yesPlants, 2014
Together with the islands of Sumatra (Indonesia) and Borneo (Indonesia, Malaysia), the Philippines are the main center of diversity for carnivorous pitcher plants of the genus, Nepenthes L.
Thomas Gronemeyer   +7 more
doaj   +1 more source

Neoproterozoic ultramafic and mafic magmatism in the Eastern Cordillera of the central peruvian Andes: the Tapo Massif [PDF]

open access: yes, 2010
A highly dismembered assemblage of ultramafic and mafic rocks is exposed in the Eastern Cordillera of the Central Peruvian Andes, extending along a discontinuous NW-SE belt over some 250 km between 12° and 9° S of latitude.
Acosta, Jorge   +4 more
core   +2 more sources

Urban–Wild Interface Diversity: A Comprehensive Checklist of Herpetofauna of Guayaquil, Ecuador

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Amphibians and reptiles in Guayaquil comprise multiple taxonomic orders and occur across conservation areas, forest remnants, and urban parks, including several endemic species and numerous taxa with type localities in the city. Although most species are globally classified as Least Concern, discrepancies between global and national threat assessments ...
Keyko Cruz‐García   +3 more
wiley   +1 more source

Entomofauna de la Reserva Científica Ébano Verde, Cordillera Central, República Dominicana

open access: yesNovitates Caribaea, 2015
Se compila una lista preliminar de las especies de insectos conocidas para la Reserva Científica Ébano Verde (RCEV), Cordillera Central, República Dominicana, a partir de datos publicados en la literatura entomológica y el estudio de recolectas recientes.
Daniel E. Perez-Gelabert
doaj   +1 more source

A high-altitude peatland record of environmental changes in the NW Argentine Andes (24 ° S) over the last 2100 years [PDF]

open access: yes, 2016
High-altitude cushion peatlands are versatile archives for high-resolution palaeoenvironmental studies, due to their high accumulation rates, range of proxies, and sensitivity to climatic and/or human-induced changes. Especially within the Central Andes,
Hense, Jonathan   +7 more
core   +3 more sources

Genetic Reference Gaps Limit eDNA Metabarcoding and Biodiversity Monitoring of Tropical Mangrove Ecosystems

open access: yesEnvironmental DNA, Volume 8, Issue 3, May–June 2026.
This review reveals major genetic data gaps for Philippine mangrove fauna, especially invertebrates, limiting species‐level eDNA detection. By compiling 48 years of biodiversity records and assessing reference library coverage, it highlights the need for targeted sequencing and shows how integrating eDNA with conventional surveys strengthens monitoring
Earl Kevin T. Cooper   +14 more
wiley   +1 more source

Directrices tectónicas durante la sedimentación del Cretácico medio en la zona central de la Cordillera Ibérica [PDF]

open access: yes, 1987
La distribución de espesores y facies del Cretácico medio de la zona central de la Cordillera Ibérica, permiten identificar un conjunto de umbrales, surcos y escalones.
Carenas, B.   +3 more
core   +1 more source

Water quality in reference watersheds in the United States: A compilation and analysis of small watershed data

open access: yesJournal of Environmental Quality, Volume 55, Issue 3, May/June 2026.
Abstract The natural background contribution from grasslands and forest lands is important to consider in research and management to address the contribution of agricultural, industrial, and urban lands to water quality degradation. To our knowledge, no study has compiled and analyzed reference water quality from small reference grasslands and forests ...
R. Daren Harmel   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy