Tomato Hornworm Moth

Scientific name: Manduca quinquemaculata.
This moth is a part of the hawkmoth group, meaning that it’s relatively large with a long proboscis. The five spotted hawkmoths are the Sphingidae family's brown and grey hawk moth. It’s a threat to all Solanaceae plant family crops, including tomato, tobacco, potato, and pepper. 

They are a major pest in gardens. They get their name from the raising of their posterior end and their use of tomatoes as host plants.