Patuxent Wildlife Research Center

Software

Filter Total Items: 39
Date published: July 2, 2014

nestAbund

An R package to estimate nest abundance using a state-space superpopulation capture-recapture approach in which inference about detection proability is based on the age at first detection, as opposed to the sequence of re-detections in standard capture-recapture models.

Date published: January 29, 2014

GENCAPH1

Generates capture-history data for given s,theta,p,c.

Date published: June 7, 2013

COMDYN

Computes estimates of species richness using large scale data.

Date published: December 11, 2011

MSSRVRCV

Computes survival-movement, capture and recovery probabilities from multi-strata capture-recapture-recovery data.

Date published: February 16, 2010

PROGRAM SPACECAP

A Program to Estimate Animal Abundance and Density using Spatially-Explicit Capture-Recapture

Date published: March 30, 2005

JOLLY

Computes estimates of survival and capture probability for 1-age class open population capture-recapture models.

Date published: August 19, 2004

MSSRVMIS

Computes estimates of survival and capture probability adjusted for missclassification.

Date published: April 26, 2002

CountRemoval

A removal model for estimating detection probabilities from point count surveys.

Date published: February 21, 2001

ORDSURVIV

Computes estimates of survival and recovery rates for band-recovery data with additional models for estimating reporting rate.

Date published: May 3, 2000

DOBSERV

A Double-observer approach for estimating detection probability and abundance from avian point counts.

Date published: June 18, 1998

MSSRVRD

Computes survival-movement, capture and recovery probabilities from multi-strata capture-recapture-recovery data.

Date published: October 1, 1997

JOLLYAGE

Computes estimates of survival and capture probability for 2-age class open population capture-recapture models.