This is a short follow up on THIS posting.. I will briefly show how to use the dismo- and the googeVis package to plot species occurrences on an interactive Google map, like the one below (HERE is the R-script)
Big Data, R and SAP HANA: Analyze 200 Million Data Points and Later Visualize in HTML5 Using D3 – Part III
Big Data, R and HANA: Analyze 200 Million Data Points and Later Visualize Using Google Maps
Geocode and reverse geocode your data using, R, JSON and Google Maps’ Geocoding API
Geocode your data using, R, JSON and Google Maps’ Geocoding APIs
Producing Google Map Embeds with R Package googleVis
..A Quick Geo-Trick for GoogleMaps in R (using dismo)
BioStar users (of the world, unite)
Egon writes: Can someone please plot the BioStar users on a Google Map? Sounds like a challenge. Let’s go. 1. Harvesting user IP addresses BioStar user profiles (here’s mine) include a location field. It’s free text and optional, which means that location is missing or inaccurate for many users. However, if you’re logged into BioStar 





Zero Inflated Models and Generalized Linear Mixed Models with R.
Zuur, Saveliev, Ieno (2012).