- Member of the Società Italiana di Scienze Naturali (S.I.S.N.) since 1990.
- Collaborator of the Vertebrate Zoology Departement of the Natural History Museum of Milan since 1992.
- Member of the Societas Herpetologica Italica (S.H.I.) since 1993.
- Member of the Asociación Herpetológica Española (A.H.E.) on 1993.
- Person in charge for Milano and Como Provinces, manager of database and editor of the Herpetological Atlas Project of Lombardy.
- Collaborator and advisor for statistical analyses of the Anthropology Lab at the Legal and Insurance Medicine of the Milan University.
- Collaborator of the Ecology Lab at the Biology Department of the Milan University since 1996 to 2001.
- Collaborator of the Structural and Functional Biology Department of the Università degli Studi dell’Insubria since 2001.
- Member of the Scientific Committee of the 2nd National Congress "Salvaguardia Anfibi", Morbegno (SO) 15/05/1997 - 16/05/1997.
- Member of the Scientific Committee and Referee of the 3rd National Congress of the Societas Herpetologica Italica (S.H.I.), 14-16/09/2001.
- Member of the Editorial Board of the journal Atti della Società Italiana di scienze Naturali e del Museo Civico di Storia Naturale di Milano since 2000.
- Member of the Directive Committee of the Società Italiana di Scienze Naturali since 2002.
- Secretary of the Società Italiana di Scienze Naturali since 2002 to 2004.
- Member of the Scientific Committee and Referee of the 5th National Congress of the Societas Herpetologica Italica (S.H.I.), Calci (PI) 29/09-3/10/2004.
- Member of the Scientific Committee of the 3rd Darwin Day “Evolution at work”, Museo Civico di Storia Naturale di Milano, 09-12/02/2006.
- Member of the Scientific Committee of the Stazione Sperimentale Regionale per lo Studio e la Conservazione degli Anfibi della Regione Lombardia “Monticchie”.
- Coeditor of Acta Herpetologica, journal of Societas Herpetologica Italica.
