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Sunflower Beetle – Zygogramma exclamationis

Sunflower Beetle – Zygogramma exclamationis Common Name: Sunflower Beetle Latin Name: Zygogramma exclamationis Appearance: The Sunflower Beetle, whose formal name is Zygogramma exclamationis, is a unique species of beetle known for its striking looks. Adult beetles have short bodies that are between 6 and 8 millimeters long. One thing that makes these bugs stand out is their bright coloring, a mix of metallic green and yellow shades. The elytra, or wing covers, often have complex designs that make them look better. Host Plant: Sunflower Beetles usually feed on sunflower trees (Helianthus spp.). These bugs put their eggs on the leaves of sunflowers. When the eggs hatch, the larvae eat the leaves. Sunflowers are not only the host plant for bugs but also their main food source. Territory: There are a lot of sunflower beetles in places where sunflowers grow well. They like to live in farms, fields, and natural places where sunflowers are grown or grown independently. These bugs’ home range matches the range of the plants that they like to eat. Damages caused by Sunflower Beetle: Sunflower trees can be badly hurt by both the caterpillars and the adults of the Sunflower Beetle. The larvae eat the leaves, making patterns in the way they eat that are easy to spot. Damage is also done by adult bugs that eat the leaves and flowers. Sunflower fields can lose leaves, become less vigorous, and even lose some yield if they get infested. Life History and Habitat: A Sunflower Beetle’s life cycle includes an egg, a caterpillar, a pupa, and an adult. Adult beetles put their eggs on the leaves of sunflower plants. When the eggs hatch, the larvae start eating the leaves. The larvae go through a process called pupation as they get older. Eventually, they come out as adult beetles. Their life cycle is closely linked to sunflower plants’ appearance and yearly changes, and they live where sunflowers are grown or grow naturally.