Found 32 datasets matching "food web structure".
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The primary objective of this study was to assess deepsea food web structure and trophic niches in Baltimore and Norfolk canyons, the adjacent slopes, and chemosynthetic seeps along the...
Search relevance: 158.08 | Views last month: 0 -
Inferences about ecological structure and function are often made using elemental or macromolecular tracers of food web structure. For example, inferences about food chain length are often made...
Search relevance: 109.47 | Views last month: 0 -
These data were compiled for a manuscript that examines the riverine food-web structure of the Colorado River below Glen Canyon dam to its confluence with Lake Mead. Tissue from primary producers...
Search relevance: 108.83 | Views last month: 0 -
The data set includes all of the filtered water data for total-mercury and methylmercury in stream water that is referenced in the manuscript. All other data in the paper was collected by the...
Search relevance: 94.72 | Views last month: 0 -
This dataset contains output from a study designed to evaluate the impacts of ocean acidification on the food web of Puget Sound, a large estuary in the northwestern USA. An Ecopath with Ecosim...
Search relevance: 54.78 | Views last month: 0 -
Methylmercury (MeHg) is a globally pervasive contaminant that biomagnifies in food webs and can reach toxic concentrations in consumers at higher trophic levels, including wildlife and humans. The...
Search relevance: 52.19 | Views last month: 0 -
Catfishes are opportunistic feeders that are among the world's worst invasive species. Flathead catfish *Pylodictus olivaris* -- a large predatory catfish -- were first detected in the Susquehanna...
Search relevance: 48.96 | Views last month: 0 -
This dataset consists of carbon, nitrogen, and sulfur stable isotope data from primary producers, invertebrates, and fish from the Nisqually River Delta, Washington from 2011, 2012, and 2015. ...
Search relevance: 48.92 | Views last month: 0 -
Examination of food webs and trophic niches provide insight into organisms’ functional ecology, yet few studies have examined the trophodynamics within submarine canyons, where the interaction of...
Search relevance: 47.34 | Views last month: 0 -
These data are spreadsheet data which are a subset of thesis data for the Degree of Doctorate of Philosophy in Marine Science. The objectives of the study are to determine how community structure...
Search relevance: 45.45 | Views last month: 0 -
Declining phytoplankton biomass and the resulting stress on the food web has been suggested as one contributor to the decline of Delta Smelt and other fish species in the San Francisco Bay (SFB)...
Search relevance: 43.27 | Views last month: 0 -
We describe screening level estimates of potential aquatic toxicity posed by 227 chemical analytes that were measured in 25 ambient water samples collected as part of a joint USGS/USEPA drinking...
Search relevance: 40.67 | Views last month: 0 -
A data package consisting of diatom, total phosphorus, vegetation, and related data collected in Big Cypress National Preserve as part of the SFCN Periphyton Vital Signs protocol. Periphyton is a...
Search relevance: 37.85 | Views last month: 0 -
A data package consisting of diatom, total phosphorus, vegetation, and related data collected in Big Cypress National Preserve as part of the SFCN Periphyton Vital Signs protocol. This hydrologic...
Search relevance: 36.54 | Views last month: 1 -
A data package consisting of diatom, total phosphorus, vegetation, and related data collected in Big Cypress National Preserve as part of the SFCN Periphyton Vital Signs protocol. This hydrologic...
Search relevance: 36.43 | Views last month: 0 -
A data package consisting of diatom, total phosphorus, and related data collected in Big Cypress National Preserve as part of the SFCN Periphyton Vital Signs protocol. Periphyton is a microbial...
Search relevance: 36.18 | Views last month: 0 -
The Triticeae Toolbox (T3) webportal hosts data generated by the Triticeae Coordinated Agricultural Project (CAP), funded by the National Institute for Food and Agriculture (NIFA) of the United...
Search relevance: 35.74 | Views last month: 1 -
Mesopelagic fishes represent an important component of the marine food web due to their global distributions, high abundances and ability to transport organic material throughout a large part of...
Search relevance: 34.83 | Views last month: 0 -
The CASES program was carried out from September 2002 to August 2004. The objective of the CASES field expeditions was to perform an extensive sampling of the Southern Beaufort Sea and the...
Search relevance: 31.94 | Views last month: 0
