Costa Rica Entomological Supply (CRES) coordinates and markets the butterfly pupae produced of over 100 independent 
small-scale farmers. Regardless of the nature of your facility, CRES is ideally suited to meet your needs. For over 25 years CRES has stood behind hundreds of clients, ensuring delivery of a great assortment of high quality Neotropical pupae. CRES’ 3-tiered guarantee policy is simple: if a pupa doesn’t arrive in perfect condition, or if it doesn’t emerge properly and fly in your exhibit, it will be replaced. With CRES’ 100% guarantee policy, exhibitors are assured of receiving complete satisfaction for their pupae budget.
As a CRES client, there are many on-line features that you can access. Among these are:
- Custom design your invoice, prioritize species according to their importance and indicate the quantity of each species you’d like.
- Receive 10% more pupae automatically in compensation for possible non-emergence; benefit from a complimentary pupa for each Morpho ordered, and take advantage of CRES' generous monthly volume incentive plan.
- Process your losses quickly and easily. The losses that you declare will be replaced free of charge in a subsequent shipment.
- Review your emergence statistics, species by species, and identify the leading causes for their failure. Our clients' feedback allows us to minimize losses and ensure the well-being of your butterflies.
- As well as much more...