Results 11 to 20 of about 75,496 (347)

Predicting surface abundance of federally threatened Jollyville Plateau Salamanders (Eurycea tonkawae) to inform management activities at a highly modified urban spring [PDF]

open access: yesPeerJ, 2022
Urban expansion has contributed to the loss of habitat for range restricted species across the globe. Managing wildlife populations within these urban settings presents the challenge of balancing human and wildlife needs.
Zachary C. Adcock   +6 more
doaj   +2 more sources

New occurrence records for Eurycea tonkawae Chippindale, Price, Wiens & Hillis, 2000 (Caudata, Plethodontidae) from an urbanized watershed in Travis County, Texas, USA [PDF]

open access: yesCheck List, 2020
We report two new occurrence records for Jollyville Plateau Salamanders, Eurycea tonkawae Chippindale, Price, Wiens & Hillis, 2000, from an urbanized watershed in Travis County, Texas, USA.
Zachary C. Adcock   +6 more
doaj   +3 more sources

The morphological disparity, ecological evolution and palaeobiogeography of Palaeozoic hyoliths [PDF]

open access: yesEstonian Journal of Earth Sciences, 2023
Hyolitha is a group of extinct invertebrates, the most dominant benthic animals within the Cambrian evolutionary fauna and forming a part of the Palaeozoic evolutionary fauna.
Fan Liu   +5 more
doaj   +1 more source

Morphology and relationships of the enigmatic stenothecoid pan-brachiopod Stenothecoides—new data from the middle Cambrian Burgess Shale Formation [PDF]

open access: yesActa Palaeontologica Polonica, 2021
Bulk sampling of middle Cambrian carbonate units in the lower Burgess Shale Formation (Wuliuan) and the upper Wheeler Formation (Drumian) in Utah have yielded abundant silicified stenothecoids.
PAUL A. JOHNSTON, MICHAEL STRENG
doaj   +1 more source

Distribution of Cambrian Source Rock Controlled by the Inherited Paleotopography on the Precambrian Basement in the Tarim Basin, NW China

open access: yesFrontiers in Earth Science, 2022
The Cambrian source rock is a key indicator that will guide future hydrocarbon explorations in ultra-deep strata. Despite its importance, the characteristics of paleotopography on the Precambrian basement and the distribution of source rocks above it ...
Haowei Yuan   +10 more
doaj   +1 more source

New artiopodan euarthropods from the Chengjiang fauna (Cambrian, Stage 3) at Malong, Yunnan, China [PDF]

open access: yesActa Palaeontologica Polonica, 2023
The artiopodans, consisting of trilobites and their relatives, were a major euarthropod group in the Paleozoic. Since the first discovery of Naraoia from the Chengjiang fauna, a significant number of artiopodans have been subsequently found in China ...
Yuyan Zhu   +3 more
doaj   +1 more source

NEW RESULTS OF A COMPREHENSIVE LITHOLOGICAL-FACIES AND BIOSTRATIGRAPHIC STUDY OF THE OSINSKY HORIZON OF THE LOWER CAMBRIAN IN THE SOUTH OF THE SIBERIAN PLATFORM (WELLS WEST YARAKTA 45, 361)

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2022
Relevance. Geological prospecting work carried out recently throughout the Lena-Tunguska oil and gas province makes the study of the Osinskaya subformation carbonates especially relevant, since they allow establishing the patterns of hydrocarbon traps ...
Dmitry A. Tokarev   +2 more
doaj   +1 more source

Building strength for the long haul toward liberation: What psychology can contribute to the resilience of communities targeted by state‐sanctioned violence

open access: yesAmerican Journal of Community Psychology, Volume 70, Issue 3-4, Page 475-492, December 2022., 2022
Abstract State‐sanctioned violence (SSV) has resounding effects on entire populations, and marginalized communities have long persisted in the work toward liberation despite continued SSV. This paper aims to bridge the gap between the vast scholarship on resilience and the practical challenge of sustaining and thriving in communities targeted by SSV ...
Kris T. Gebhard   +4 more
wiley   +1 more source

Housing the homeless: How revisiting the 1940s assists the struggle

open access: yesAustralian Journal of Social Issues, Volume 57, Issue 4, Page 798-811, December 2022., 2022
Abstract A major obstacle in the political work of housing the homeless is convincing voters and lawmakers that housing is a right and should be available to all without conditions. This paper seeks to assist that project by showing that the tension between rights and conditions has a history. It focusses on the pivotal 1940s, which saw the first major
Anne O'Brien
wiley   +1 more source

Characteristics and exploration prospect of dolograinstone beach reservoir in Xixiangchi Formation, Cambrian, Sichuan Basin

open access: yesShiyou shiyan dizhi, 2022
The Cambrian Xixiangchi Formation is an important succeeding stratum for gas exploration[JP] in the Lower Paleozoic of the Sichuan Basin, for which, the exploration degree is low, and the main controlling factors of large-scale[JP] reservoirs have not ...
Shuyuan SHI   +14 more
doaj   +1 more source

Home - About - Disclaimer - Privacy