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126 Titles Match Your Query
Showing 1 through 50 of 126 Next
1. Minnesota Geographic Data Clearinghouse [MGDC]
The Minnesota Geographic Data Clearinghouse (MGDC) serves as a convenient source for geographic data, ranging from simple state maps to complex geospatial data needed to power Geographic Information ...

2. IABIN Data Integration and Analysis Gateway (DIAG) [DIAG]
The IABIN Data Integration and Analysis Gateway (DIAG) is a gateway within Data Basin that provides a custom view of content in the system for IABIN users. This gateway is intended to showcase the ...

3. DS – Software for Analyzing Data Collected Using Double Sampling [USGS_DS]
DS analyzes count data to estimate density or relative density and population size when appropriate. The software is available at . The software ...

4. SERAFM - A Process-Based, Steady-State Modeling System [EPA_SERAFM]
SERAFM is a steady-state, process based mercury cycling model designed specifically to assist a risk assessor or researcher in estimating mercury concentrations in the water column, sediment, and ...

5. MINTEQA2 - An Equilibrium Speciation Model [EPA_MINTEQA2]
MINTEQA2 is a equilibrium speciation model that can be used to calculate the equilibrium composition of dilute aqueous solutions in the laboratory or in natural aqueous systems. The model is useful ...

6. Web-based Interspecies Correlation Estimation (Web-ICE) Application [EPA_Web-ICE]
The Web-based Interspecies Correlation Estimation (Web-ICE) application estimates acute toxicity to aquatic and terrestrial organisms for use in risk assessment. [Summary provided by the EPA.]

7. A Life History Simulator for Terrestrial Wildlife Populations [EPA_hexsim]
HexSim is a spatially-explicit, individual-based, multi-species computer model designed for simulating terrestrial wildlife population dynamics and interactions. HexSim is very general, with landscapes, ...

8. Phytomass Growth Model (PHYGROW ) - A Grazing and Range Land Assessment Model [TAMU_PHYGROW]
Phygrow is a daily time step computation engine that models above ground herb and shrub growth, forage consumption, and hydrologic processes. It is capable of modeling growth dynamics of many plant ...

9. The EElink GreenCOM Resource Library of Environmental Education Information and Supplies [01-ee_link-00]
EE-Link ~ Environmental Education on the Internet, a resource designed to support students, teachers and professionals that support K-12 environmental education. Browse and search this site for a ...

10. CRiSP1 Passage, the Columbia River Salmon Passage Model [01-CRiSP1-00]
The Columbia River Salmon Passage (CRiSP) model is an interactive, multiple window program that helps managers of water, hydropower, fisheries and recreation see the impact of their decisions on fish ...

11. Bioaccumulation and Aquatic System Simulator (BASS) [USEPA_BASS]
The Bioaccumulation and Aquatic System Simulator (BASS) is a Fortran 90 simulation model that predicts the population and bioaccumulation dynamics of age-structured fish assemblages which are exposed ...

12. Software for Assisted Habitat Modeling Package for VisTrails [USGS_SAHM]
The Software for Assisted Habitat Modeling (SAHM) has been created to both expedite habitat modeling and help maintain a record of the various input data, pre- and post- processing steps, and modeling ...

13. WAPLS - Windows Console Program for Inferring Environmental Variables [ncl_ac_uk_WAPLS]
WAPLS is a Windows console program for inferring environmental variables from species assemblages using weighted averaging partial least squares regression.

14. EstimateS - Statistical Estimation of Species Richness and Shared Species from Samples [EstimateS]   PARENT SERF
EstimateS 7.5 is a free software application for Windows and Macintosh operating systems that computes a variety of biodiversity functions, estimators, and indices based on biotic sampling data. Some ...

15. Dynamic Global Vegetation Model (DGVM) [NASA_CASA_DGVM]
A Dynamic Global Vegetation Model (DGVM) has been developed as a new feature of the NASA-CASA (Carnegie Ames Stanford Approach) ecosystem production and trace gas model (Potter and Klooster. ...

16. Assessments of Impacts and Adaptations to Climate Change (AIACC) Query Service [CIESIN_SEDAC_AIACC_QS]
The Assessments of Impacts and Adaptations to Climate Change (AIACC) Query Service is a web-based service that facilitates access to extensive data, software and bibliographic resources related to ...

17. Southern Great Plains Crucial Habitat Assessment Tool (SGP CHAT) [KARS_SGPCHAT]
The Western Governors Association Southern Great Plains Crucial Habitat Assessment Tool (SGP CHAT) is the result of phase one of a three-year WGA Wildlife Council project, led by the Oklahoma Department ...

18. Spatial Decision Support Knowledge Portal [INSTITUTE_REDLANDS_SDS]
The SDS Knowledge Portal is developed to help people involved in a spatial decision process (decision makers, practitioners, researchers) gain a holistic view of the spatial decision process and better ...

19. Wind and Wildlife Landscape Assessment Tool (LAT) [AWWI_LAT]
The Wind and Wildlife Landscape Assessment Tool (LAT) is designed as a landscape-level planning tool to identify sensitive wildlife habitat and areas that are likely to have low wildlife risk where ...

20. Community Analysis Package - A Program to Search for Structure in Ecological Community Data [PISCES_CommunityAnalysisPackage]
Community Analysis Program (CAP) searches for structure in ecological community data. It is easy to use, affordable, with quality output. It offers analytical techniques commonly used by community ...

21. North Pacific Seabird Colony Database Interactive Map Service [FWS_northpacificseabirds_map]
Forty-six species totaling approximately 80 million individual seabirds breed in Alaska and the Russian Far East. During the summer, seabirds gather in groups to breed and nest. A group of nesting ...

22. DOBSERV - A Double-observer Approach for Estimating Detection Probability and Abundance from Avian Point Counts [USGS_DOBSERV]
Although point counts are frequently used in ornithological studies, basic assumptions about consistency in detection probabilities often remain untested. We apply a double-observer approach developed ...

23. LOLASURVIV - Unknown-Sex SURVIVal Analysis [USGS_LOLASURVIV]
Program LOLASURVIV (Unknown-sex SURVIVal analysis) computes "open-model" parameter estimates of survival and capture probabilities. Actually, LOLASURVIV is a specially modified ...

24. PRESENCE - Estimates Patch Occupancy Rates and Related Parameters [USGS_PRESENCE]
PRESENCE - Estimates Patch Occupancy Rates and Related Parameters software was developed to enable estimation of the proportion of area of occupied (PAO), or similarly the probability a site is occupied, ...

25. SPACECAP - A Program to Estimate Animal Abundance and Density using Spatially-Explicit Capture-Recapture Models [USGS_SPACECAP]
SPACECAP is a user-friendly software package for estimating animal densities using closed model capture-recapture sampling based on photographic captures using Bayesian spatially-explicit capture- ...

26. The USGS National Map Viewer [USGS_National_Map]   CHILD SERFs
The National Map viewer is the USGS's geographic information system (GIS) application which is designed to provide easy access to geospatial information. The viewer is a Web-enabled portal to all ...

27. Socioeconomic Data and Applications Center (SEDAC) Environmental Sustainability Index Electronic Seminar (ESI E-Seminar) [CIESIN_SEDAC_ESI_E-SEMINAR]
The Environmental Sustainability Index e-Seminar (ESI_e-Seminar) is a short online course describing the many facets of environmental sustainability. The course consists of a series of video discussions ...

28. Invasive Species Forecasting System [NASA_ISFS]
The NASA Office of Earth Science and the US Geological Survey are working together to develop a National Invasive Species Forecasting System for the early detection, remediation, management, and control ...

29. Environment Explorer [environmentexplorer]
The Environment Explorer (LOV) is a spatial, dynamic model, in which land use and the effects on social, economic and ecological indicators are modeled in an integrated way. Its primary goal is to ...

30. Phylogenetic Analysis Using Parsimony [PAUP]
Phylogenetic Analysis Using Parsimony (PAUP) is a program for phylogenetic analysis using parsimony, maximum likelihood, and distance methods. The program has a selection of analysis options and model ...

31. Dryad - An International Repository of Data Underlying Peer-Reviewed Articles in the Basic and Applied Biosciences [Dryad]
The Dryad Repository is a NSF funded project and a collaboration between the Metadata Research Center (MRC) and the National Evolutionary Synthesis Center (NESCent). The goal of the project is to ...

32. Resampling Validation of Sample Plans (RVSP) [USDA_ARS_RVSP]
Resampling Validation of Sampling Plans (RVSP) is a software package that enables users to validate multiple arthropod sampling plans through resampling of actual independent data sets. Plans include ...

33. Refuge GAP Decision Support Tool [WYGISC_REFUGE_GAP]
The Refuge GAP Decision Support Tool is designed to mirror the U.S. Fish and Wildlife Service's Land Acquisition Priority System for significant community biodiversity targets. This is a four-step ...

34. The EPA Explorers' Club for Kids: Ask EPA [Ask_EPA]   PARENT SERF
The EPA's Explorers' Club is a site designed for children, ages 5 - 12, seeking information about the state of the global environment. Studens can ask an environmental question in the "Ask EPA" section. ...

35. The EPA Explorers' Club for Kids; A Source of Environmental Information, Activities, and Games [03-epa-00]   CHILD SERFs
The EPA's Explorers' Club is a site designed for children, ages 5 - 12, seeking information about the state of the global environment. The site contains scientific information about water and air ...

36. Critical Habitat Portal [FWS_criticalhabitat]
The Critical Habitat Portal, a web-based Geographic Information System (GIS) is a US Fish & Wildlife Service online service for information regarding threatened and endangered species final critical ...

37. Echo the Bat; An Interactive Educational Resource in Remote Sensing [01-Echo_The_Bat-99]
(Summary adapted from the Echo-the-bat web site) The ADVENTURE OF ECHO THE BAT is an interactive adventure which brings together content relating to Biodiversity, Ecology, Remote Sensing, and the ...

38. Ecological PDA [EcoPDA]
The TEAM Network is developing mobile technology with smart phones and PDAs (EcoPDAs) that can be used to gather scientific data in the field. These devices will greatly facilitate data collection ...

39. Natural Resources Database [UK_NRDB]
The Natural Resources Database (NRDB) is a simple to use software tool for developing community-based mapping and information systems. Information may be output as resource maps, graphs and reports ...

40. Coral Reef Early Warning System (CREWS) Network [CREWS-NOAA]
The CREWS program, as a part of NOAA's Coral Reef Watch and Coral Health And Monitoring Programs (CHAMP), is designed to collect real time environmental data from prime coral reef sites throughout ...

41. EarthBeat: A Service of E/The Environmental Magazine [E-Mag-kids]
A monthly environmental newsletter for kids.

42. Habitat Digitizer Extension [NOAA_HDE]
The Habitat Digitizer Extension is a GIS tool that was developed to delineate features by visually interpreting georeferenced images, and also to select attributes using a dialog containing a custom ...

43. UNEP Interactive Map Service [UNEP_IMS]
The UNEP-WCMC Interactive Maps Server features interactive map-based conservation data on coral disease, forest poverty, marine turtles, marine information, world heritage sites, donor information ...

44. Gap Ecosystem Data Explorer Tool [GEDET]
The GAP Ecosystem Data Explorer Tool (GEDE) is a customized ArcView (ver. 3.2) project that displays and manipulates GAP data through a series of dialog boxes and avenue scripts. The GEDE Tool allows ...

45. The South Florida Ecosystem Portfolio Model [USGS_sFloridaPM]
There are intense development pressures in the lands outside of the Urban Development Boundary in Miami-Dade County, Florida, impacting both the Everglades and Biscayne National Parks. On-going land ...

46. DIVA-GIS: Geographic Information System for Biodiversity Research [DIVA_GIS]
DIVA-GIS can be used to analyze the distribution of organisms to elucidate and ecological patterns. It is aimed at scientists who cannot afford generic geographic information system (GIS) software, ...

47. Earth Science Data Interface [EarthScienceDataInterface]
The Earth Science Data Interface (ESDI) is the Global Land Cover Facility's (GLCF) web application for searching, browsing, and downloading data from their online holdings.

48. GENCAPH1 - Generate Capture Histories Program [USGS_GENCAPH1]
GENCAPH1 - Generate Capture Histories Program generates capture-histories of a virtual population of animals with given survival and capture probabilities. Output from this program includes all observable ...

49. Antarctic Digital Database (ADD) [ADD]
The Antarctic Digital database (ADD) is a compilation of medium scale topographic data for the continent of Antarctica. It is derived from a wide variety of sources, and aims to provide the best currently ...

50. Environmental Conservation Online System [FWS_ECOS]
The Environmental Conservation Online System is a gateway web site that provides access to data systems in the Endangered Species and Fisheries and Habitat Conservation program areas, as well as other ...

Showing 1 through 50 of 126 Next
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