Myricaria Occurrence Map for Tyrol, Austria

This is a map of the current occurrence data of Myricaria germanica (courtesey of the Tiroler Landesmuseum Ferdinandeum) created with the freeware QGIS.

Retrieve GBIF Species Occurrence Data with Function from dismo Package

..The dismo package is awesome: with some short lines of code you can read & map species distribution data from GBIF (the global biodiversity information facility) easily:

Nice Species Distribution Maps with GBIF-Data in R

Here's an example of how to easily produce real nice distribution maps from GBIF-data in R with package maps...