120,178 Works

Individual-based food web (Guadalquivir estuary, southern Spain)

Instituto De Ciencias Marinas De Andalucia & Pilar Drake
Stomach contents and estimates of abundance were collected monthly from February 1998 to January 1999 at three locations in the estuary of the Guadalquivir river, southern Spain. Samples were taken across a range of different environmental conditions, with seasonal variations in temperature and spatial variations in salinity.

Interaction of soil fauna and plant litter composition on decomposition processes across the litter-soil interface

Yolima Carrillo & Becky Ball
Plant chemical composition and the soil community are known to influence litter and soil organic matter decomposition. Although these two factors are likely to interact, their mechanisms and outcomes of interaction are not well understood. Studies of their interactive effects are rare and usually focus on carbon dynamics of litter, while nutrient dynamics in the underlying soil have been ignored. Further, litter and soil are considered to constitute a decomposition continuum, but whether litter and...

Demographic data of Cynoglussum officinale at 3 sites in the native and introduced ranges from 2004 - 2007

NCEAS 12360: Williams: Evaluating Life History Theory And The Consequences Of Reproductive Strategy For Population Fluctuations, National Center For Ecological Analysis And Synthesis & Jennifer Williams
This dataset contains demographic data for Cynoglossum officinale L. (Boraginaceae) collected at 3 sites in its native range and 3 sites in the introduced range from 2004 to 2007 (sampled 2 times/year). These data were used to parameterize integral projection models to investigate differences in life history between the native and introduced range (Williams 2009) and to investigate the impacts of native specialist insects and small-scale disturbances on population growth (Williams et al. 2010). Individual...

Año Nuevo Island Reserve - Information Sheet

University Of California Natural Reserve System & Steve Davenport
Located midway between San Francisco and Santa Cruz, along the rural San Mateo coast, Año Nuevo Island is a rocky islet teeming with with breeding seals, sea lions, and seabirds. Just two hundred years ago the island was connected to the mainland by a low peninsula. It served as a Coast Guard light station from 1872 to 1948. The fog signal house and abandoned former lightkeepers' residence can still be seen from shore. Today the...

Growth of five species of trees on experimental plots on sand tailings left after mining for rutile in Sierra Leone

Centre For Ecology And Hydrology & Richard Wadsworth
Data consists of the height of five species of trees after 2.5 years of growth; the five species are: â ¢ Gmelina (Gmelina arborea), â ¢ mango (Mangifera indica), â ¢ cashew (Anacardium occidentale), â ¢ citrus (Citrus sinensis) and â ¢ monkey apple (Anisophyllea laurina). Trees were planted on the sand tailings which consit of a very coarse quartz sand (silts and clays are dumped separetly during the processing of the rutile in the...

Data and analyses for Hooper et al. (2012) Nature, �A global synthesis reveals biodiversity loss as a major driver of ecosystem change�, DOI: 10.1038/nature11118.

NCEAS 12560: Cardinale: Biodiversity And The Functioning Of Ecosystems: Translating Results From Model Experiments Into Functional Reality, National Center For Ecological Analysis And Synthesis & Dave Hooper
Many experiments have shown that species loss can alter key processes important to the productivity and sustainability of Earth�s ecosystems. However, it is unclear how these effects compare to the direct effects of other forms of environmental change that are both driving diversity loss and altering ecosystem function. We used a suite of meta-analyses of published data to show that the impacts of species loss on productivity and decomposition - two processes important in all...

Demography of two tunda plants across their North American latitudinal ranges

Duke University & William Morris
All demographic rates were measured for two long-lived, non-clonal tundra plants (Silene acaulis and Polygonum viviparum) in multiple populations from 36 to 69 degrees N latitude, every year since populations were begun from 1995 to 2008 (depending on population) until the present. Soil temperature was also measured over the entire year in all populations since 2008.

PISCO: Intertidal: site temperature data: Kibesillah Hill, California, USA (KHLX00)

Partnership For Interdisciplinary Studies Of Coastal Oceans (PISCO), Bruce Menge & Francis Chan
This metadata record describes a mix of intertidal seawater and air temperature data collected at Kibesillah Hill, California, USA by PISCO. Measurements were collected using Onset Tidbit V2 Temp Data Logger (Onset Computer Corp. UTBI-001) beginning 2019-02-20. Site temperature loggers are bolted down in a wire cage at various locations within each site. Mussel growth temperature loggers are bolted down in a wire cage at high, mid, or low positions within a mussel bed. Temperature...

(:unkn)

Http://Orcid.Org/0000-0003-1501-0861

Surface-underway measurements of temperature, salinity, total dissolved carbon dioxide and carbon dioxide partial pressure from the Gulf of Alaska, Bering Sea, and Arctic Ocean, 2016-2017

Burke Hales
Satellite measurements have documented significant reductions in sea ice cover, thickness, and duration throughout the Arctic Ocean in recent decades. Because of the complex interactions and feedbacks among physical, biogeochemical and ecological processes in the Arctic, there is significant uncertainty regarding how these changes in sea ice will impact the marine biological pump, which fuels the rich bottom communities on Arctic ocean shelves and is key to the regional carbon cycle. While responses of the...

Ocean nutrient and chemistry data collected using the SuperSucker from the Chuchki Sea, 2016-2017

Burke Hales
Satellite measurements have documented significant reductions in sea ice cover, thickness, and duration throughout the Arctic Ocean in recent decades. Because of the complex interactions and feedbacks among physical, biogeochemical and ecological processes in the Arctic, there is significant uncertainty regarding how these changes in sea ice will impact the marine biological pump, which fuels the rich bottom communities on Arctic ocean shelves and is key to the regional carbon cycle. While responses of the...

Cary Institute of Ecosystem Studies, Environmental Monitoring Program, Low-Volume Filter Pack Air Chemistry Data

Cary Institute Of Ecosystem Studies & Vicky Kelly
The Cary Institute Environmental Monitoring Program is a long-term program to monitor environmental parameters that are important to natural ecosystems. The program includes monitoring of air, precipitation and stream chemistry as well as meteorological, solar radiation and physical stream parameters. The Cary Institute also hosts sites for two additional programs: The New York State Department of Environmental Conservation Ambient Air Monitoring Program, for ground level ozone and the National Oceanic and Atmospheric Administration (NOAA), U.S....

Observer classification of live, mechanically damaged, and dead pink salmon eggs

Mark Carls, John Thedinga & Robert Thomas
Susceptibility of pink salmon (Oncorhynchus gorbuscha) eggs to mechanical damage (shock) was studied to test the ability of observers to discriminate among live, dead, and shocked eggs. In a series of six laboratory trials, the mean error rate in discrimination did not exceed 12% and was less than or equal to 3.5% in 4 of 6 trials. The most common error was misclassification of shocked eggs as live (less than or equal to 9 +/-...

Recovery simulations for infectious diseases in African Great Apes

NCEAS 12164: Walsh: Efficient Wildlife Disease Control: From Social Network Self-Organization To Optimal Vaccination, National Center For Ecological Analysis And Synthesis & Sadie Ryan
Supplemental material for Ryan SJ, Walsh PD (2011) Consequences of Non-Intervention for Infectious Disease in African Great Apes. PLoS ONE 6(12): e29030. doi:10.1371/journal.pone.0029030

BIEN 3

NCEAS And IPlant & BIEN Group
a database of over 80 million New World plant observations from various databanks and herbaria

Cary Institute of Ecosystem Studies Hudson River Data: Kingston, New York.

Cary Institute Of Ecosystem Studies & David Fischer
This file contains METADATA, METHODS, and DATA USE POLICY information for selected data collected by the Cary Institute of Ecosystem Studies from the Hudson River. Many of these data have already been published (see our publication list at http://www.caryinstitute.org/IES_hudson_river_publications.asp).

Approaching holography from a model builder's perspective

Tarek Anous

Writing the human stories of science: observations, and new questions, from a hybridized path

Brandon Brown

nAdS2/nCFT1 applied to near-extreme Kerr

Alejandra Castro

Enlarging the Space of Viable Inflation Models: A Slingshot Mechanism

Brooks Thomas

Deciphering the Archaeological Record: Cosmological Imprints of Non-Minimal Dark Sectors

Keith Dienes

Discussion: An overview of p-adic AdS/CFT and tensor networks reconstruction?

Haoyu Sun & Ling Yan (Janet) Hung

Determinism and Quantum Theory inside Black Holes

Stefan Hollands

Inflation and Quantum Gravity

Gary Shiu

Lighting the Dark: Nonlinear Dynamics and the Primordial Dark Age

Richard Easther & Nathan Musoke

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