Software

Biology and Ecosystems

Learn more about animal population analysis, and access, explore, and download U.S. species occurrence data.

Filter Total Items: 69
Date published: May 2, 2016

Fishery Information and Technology Software

Software from the American Fisheries Society

Date published: May 2, 2016

R for Fisheries and Wildlife Applications

FW599: An introduction to data management and R for Fisheries and Wildlife applications--- a lighthearted look

Date published: May 2, 2016

InVEST: 18 different models for ecosystem services

The InVEST tool allows researchers to evaluate relationships between land management actions and wild bee populations.

Date published: April 26, 2016

SPECRICH2

Estimates the total number of species from species presence-absence data on multiple sample sites or occasions using model M(h) from program CAPTURE.

Date published: April 26, 2016

PRESENCE

Estimates patch occupancy rates and related parameters.

Date published: April 26, 2016

RDSURVIV

Computes estimates of survival and capture probability using capture-recapture data with "robust-design" models and recoveries.

Date published: April 26, 2016

GENPRES

Generates patch-occupancy data and analyzes using MARK.

Date published: April 26, 2016

CENTROID

Tests the null hypothesis that two samples of recoveries belong to the same bivariate distribution.

Date published: April 26, 2016

DISTANCE

Allows design and analysis of distance sampling surveys to estimate density and abundance of a population

Date published: April 26, 2016

ECOSRCH

ECOSEARCH was developed as a first step to a testable, scientific basis for ecosystem management.

Date published: April 26, 2016

BROWNIE

Computes estimates of survival and recovery rates for 2-age class band-recovery data.

Date published: April 13, 2016

CDFISH: A landscape genetics program to simulate gene flow in complex riverscapes under a wide range of environmental scenarios for aquatic organisms

CDFISH: A landscape genetics program to simulate gene flow in complex riverscapes under a wide range of environmental scenarios for aquatic organisms.