If you're passionate about entomology and want to preserve the beauty of butterflies and moths, you've come to the right place. In this step-by-step guide, we'll walk you through the art of pinning these delicate specimens. Whether you're a seasoned collector or a novice, we'll cover the techniques and tools you need for successful pinning.
Step 1: Unwrapping Your Specimens Begin by carefully unwrapping your butterfly or moth specimens. These fragile creatures deserve gentle handling. You can purchase specimens here.
Step 2: Relaxing Your Specimens Relaxing your specimens is a critical step. For this, we recommend using Entoxylo enzyme solution. Inject 0.5 mL for most large-bodied moths, adjusting the quantity for smaller specimens. Alternatively, apply the solution externally. Place your specimens in a hydration chamber, ensuring the wings don't touch the water but the body makes contact with the base. Keep the chamber moist but not drenched. Relaxation time varies by specimen; wings should move freely.
Step 3: Pinning and Positioning Vertical pinning is essential. Insert a pin through the thorax, using entomology insect pins and a pinning block to adjust the height. Place your specimen on a pinning board; we recommend foam for practicality. Use forceps or a dull pin to position the wings. Translucent paper helps hold the wings down as you work. Remember, the forewing vein is the strongest spot on the wing. Position the antennae with care; practice makes perfect in butterfly pinning.
Step 4: Drying Allow your specimens to dry for at least two weeks, though longer drying times are preferable. Patience pays off in preserving these exquisite creatures. Don't forget to label each specimen with its location while it dries. Create labels on acid-free, heavyweight archival paper for long-lasting identification.
Pinning butterflies and moths is an art that requires practice, so don't be discouraged by early attempts that result in torn wings or broken antennae. If you have any questions or need further guidance, feel free to ask in the comments section below. And if you haven't already, be sure to sign up for our entomology newsletter to stay updated on the world of insect collecting. Happy pinning!
