- Acoustic devices: http://www.avisoft.com/downloa_.htm
- Amphibian Ark and Year of the Frog: http://www.amphibianark.org
- Amphibian Specialist Group: http://www.amphibians.org
- AmphibiaWeb: http://www.amphibiaweb.org
- AZA: http://www.aza.org
- Bibikely Biodiversity Center: http://en.wikipedia.org/wiki/Madagascar_Biodiversity_Center
- Captive Breeding Specialist Group CBSG Amphibian Conservation Planning report: http://www.amphibianark.org/pdf/CBSG_WAZA_AmphibianExSituConservationPlanningWorkshopFinalReport.pdf
- Conservation International: http://www.conservation.org
- Deutsche Gesellschaft für Herpetologie und Terrarienkunde: http://www.dght.de/
- European Association of Zoos and Aquaria: http://www.eaza.net
- Fish and Amphibian Euthanasia report: http://www.research.cornell.edu/CARE/documents/SOPs/CARE306.pdf
- Fonoteca Zoologica, Madrid: http://www.fonozoo.com/eng/colaboradores.php
- Franco Andreone’s web page: http://www.francoandreone.it
- Genbank: http://www.ncbi.nlm.nih.gov/
- Giornata del Madagascar 2011
- Global Amphibian Assessment: http://www.globalamphibians.org/
- Hygiene protocols for against pathogens report: http://reptilvar.free.fr/Protocole_hygiene_amphibiens_intervention_terrain_%202007.pdf
- IUCN: http://cms.iucn.org
- Madagascar Action Plan: http://www.madagascar-presidency.gov.mg/index.php/item/443
- Madagascar Fauna Group: http://www.savethelemur.org
- Miguel Vences’ webpage: http://www.mvences.de
- Museo Regionale di Scienze Naturali: http://www.regione.piemonte.it/museoscienzenaturali/
- Sahonagasy: http://www.sahonagasy.de
- Societas Herpetologica Italica: http://www.unipv.it/webshi/pubb/altrepubb.htm
- Société Herpétologique de France: http://www.societeherpetologiquedefrance.asso.fr/
- Sound collections: http://cadensa.bl.uk/cgi-bin/webcat
- South African Reptile Conservation Assessment: http://www.sanbi.org/biodiversity/sarca.htm
- TEAM Initiative: http://www.teamnetwork.org
