Become a member IOBC-NTRS

Membership in Neotropical Regional Section (NTRS) of the International Organization for Biological Control of Noxious Organisms (IOBC) is open to all individuals and institutions which have an interest in developing and promoting biological control.

To become an NTRS/IOBC member, fill the information below and send the proof of payment in PDF or JPG or PNG or GIF file format.

Payment must only be made to local representatives (see list alongside). If you are already a member, visit your restricted area to submit your payment receipt and get regularized.

Annual Registration fee US$ 20.00 (or its equivalent in the applicant's country). See more.

Attention: SEB and SOCOLEN members have their IOBC/SRNT annuities paid by the respective entomological societies and do not need to register again. Access your restricted area here.

Membership Form

Local Representatives:


  • Argentina: Guillermo Cabrera Walsh (
  • Bolivia, Peru and Venezuela: Yelitza Colmenarez (
  • Brazil: member of SEB please contact Marcus Vinicius Sampaio (
  • Chile: Lorena Barra (
  • Colombia: María Manzano (
  • Cuba: payment exempted by IOBC statute
  • Ecuador: Byron Montero (
  • Honduras: Rogelio Trabanino (
  • Peru: Norma Mujica (
  • Panama-America Central: Bruno Zachrisson (
  • Uruguay: Ximena Cibils (