Zobrazeno 1 - 10
of 508
pro vyhledávání: '"K, Strand"'
Publikováno v:
Ecosphere, Vol 15, Iss 5, Pp n/a-n/a (2024)
Abstract Shrub volume is used to calculate numerous, essential ecological indicators in rangeland ecosystems such as biomass, fuel loading, wildlife habitat, site productivity, and ecosystem structure. Field techniques for biomass estimation, includi
Externí odkaz:
https://doaj.org/article/d3cbb7361be3428890dc28396cdbbd87
Autor:
Bin Han, Esmaeil Amiri, Qiaohong Wei, David R. Tarpy, Micheline K. Strand, Shufa Xu, Olav Rueppell
Publikováno v:
iScience, Vol 26, Iss 12, Pp 108546- (2023)
Summary: Environmental variation selects for the adaptive plasticity of maternal provisioning. Even though developing honeybees find themselves in a protected colony environment, their reproductively specialized queens actively adjust their maternal
Externí odkaz:
https://doaj.org/article/456d93b8b7f74738a6f4c468324a76e2
Publikováno v:
Climate of the Past, Vol 18, Pp 1867-1881 (2022)
The Arctic's glacial history has classically been interpreted from marine records in terms of the fluctuations of the Eurasian and North American ice sheets. However, the extent and timing of the East Siberian Ice Sheet (ESIS) have remained uncertain
Externí odkaz:
https://doaj.org/article/24fc242e8e5644a8bdccf0387700c99d
Autor:
Sarah A. Lewis, Peter R. Robichaud, Vince A. Archer, Andrew T. Hudak, Jan U. H. Eitel, Eva K. Strand
Publikováno v:
Forests, Vol 14, Iss 11, p 2218 (2023)
Wildfires have nearly become a guaranteed annual event in most western National Forests. Severe fire effects can be mitigated with a goal of minimizing the hydrologic response and promoting soil and vegetation recovery towards the pre-disturbance con
Externí odkaz:
https://doaj.org/article/709067f5aa3c43dba2c1caeac60011de
Autor:
Bin Han, Qiaohong Wei, Esmaeil Amiri, Han Hu, Lifeng Meng, Micheline K Strand, David R Tarpy, Shufa Xu, Jianke Li, Olav Rueppell
Publikováno v:
eLife, Vol 11 (2022)
Reproduction involves the investment of resources into offspring. Although variation in reproductive effort often affects the number of offspring, adjustments of propagule size are also found in numerous species, including the Western honey bee, Apis
Externí odkaz:
https://doaj.org/article/1997c27d3bce4097a26daccf6e6f5a1a
Autor:
L. M. Ellsworth, B. A. Newingham, S. E. Shaff, C. L. Williams, E. K. Strand, M. Reeves, D. A. Pyke, E. W. Schupp, J. C. Chambers
Publikováno v:
Ecosphere, Vol 13, Iss 5, Pp n/a-n/a (2022)
Abstract Increased fire size and frequency coupled with annual grass invasion pose major challenges to sagebrush (Artemisia spp.) ecosystem conservation, which is currently focused on protecting sagebrush community composition and structure. A common
Externí odkaz:
https://doaj.org/article/92c2464243ab4e4398e176c7e0f130b5
Autor:
Eva K. Strand, Stephen C. Bunting
Publikováno v:
Fire, Vol 6, Iss 4, p 141 (2023)
Western juniper was often historically restricted to fire refugia such as rocky outcrops but has since Euro-American settlement expanded into areas previously dominated by sagebrush steppe. Wildfires in developed woodlands have been rare. In 2007, th
Externí odkaz:
https://doaj.org/article/a0f8a239e98743328a6c79528be3bd57
Autor:
Christie H. Guetling, Lisa C. Jones, Eva K. Strand, Don W. Morishita, Julia Piaskowski, Timothy S. Prather
Publikováno v:
Biological Invasions. 25:2231-2248
Invasive Hieracium plant species are invading the Greater Yellowstone Ecosystem. The potential distribution of orange hawkweed (Hieracium aurantiacum) and meadow hawkweed (Hieracium caespitosum) were estimated using habitat susceptibility models to a
Publikováno v:
Ecosphere, Vol 12, Iss 3, Pp n/a-n/a (2021)
Abstract Climate change is projected to significantly affect the vulnerability of forests across the western United States to wildfires, insects, disease, and droughts. Here, we provide recent mortality estimates for large trees for 53 species across
Externí odkaz:
https://doaj.org/article/f5fd505ff233495dba1e7c8d9dc67ae2
Autor:
Douglas J. Shinneman, Eva K. Strand, Mike Pellant, John T. Abatzoglou, Mark W. Brunson, Nancy F. Glenn, Julie A. Heinrichs, Mojtaba Sadegh, Nicole M. Vaillant
Publikováno v:
Rangeland Ecology & Management. 86:50-63