Harmful Effects of Harlequin Flower Beetle

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Home > Harlequin Flower Beetle > Harmful Effects of Harlequin Flower Beetle

Harlequin Flower Beetle

Photo By Judy Gallagher , used under CC-BY-NC /Cropped and compressed from original

Harmful Effects of Harlequin Flower Beetle

Gymnetis thula

A species of Flower beetles

Harlequin Flower Beetle poses risks to plants by chewing on roots, stems, leaves, flowers, and fruits, causing damage that can range from mild to severe, potentially reducing plant productivity and integrity.

What Type of Pest Is Harlequin Flower Beetle?

Hurt Plant

Hurt Plant

Damage Stage

Adults, Larvae

Host Plants Organs

Roots, Stems, Leaves, Flowers, Fruits

Damage Ways

Chew Plant Tissues

Damage Reason

Feeding

Damage Level

Mild to Severe

In both adult and larva stages, harlequin Flower Beetle attacks various plant organs, such as roots, stems, leaves, flowers, and fruits, through tissue chewing. The resultant damage ranges from mild to severe, potentially leading to compromised plant integrity and reduced productivity.

More Insects that are Similar to Harlequin Flower Beetle

Green June Beetle

Green June Beetle

The green June Beetle (Cotinis nitida) is not considered to be a significant pest given that they do not come in large groups. However, their love of soft fruits can make them an unfortunate addition to peach orchards and grape fields. Larval stages are also considered a minor pest to lawns, as they eat the roots of the grass.

Green fig beetle

Green fig beetle

The green fig beetle (Cotinis mutabilis) is a pest because it devours fruits like apricots, figs, peaches, and plums. However, the larvae don't harm fruit because they burrow underground and feast on compost instead. The adults are a metallic green color, and they can fly for long distances in search of fresh fruit.

Zig-zag fruit chafer

Zig-zag fruit chafer

Cowboy beetle

The cowboy beetle grows to 2 - 2.5 cm long with females generally slightly larger than males. It has a yellow-brown colouration and when in flight produce a loud buzzing noise which creates the illusion of a large wasp.

Kern's flower scarab

Kern's flower scarab

With its iridescent body shimmering in hues of green and copper, kern's flower scarab graces its environment with a captivating presence. This species, renowned for its ability to pollinate as it drifts from flower to flower, plays a crucial role in the health of its ecosystem. As it matures, it transitions from a diet of decaying plant material as a larva to savoring nectar and pollen in adulthood, showcasing the remarkable adaptability that characterizes its life cycle.

A scarab beetle

A scarab beetle

This insect is a dazzling inhabitant of woodland edges and meadows, recognized by its shimmering exoskeleton that captures sunlight in a spectacle of iridescence. With a diet that is both varied and resourceful, including tree sap, fruits, and flowers, a scarab beetle plays a subtle yet important role in the ecosystem by facilitating the process of pollination, contributing to the health and propagation of various plant species.

Dark flower scarab

Dark flower scarab

The dark flower scarab (Euphoria sepulcralis) feeds on tree sap, flower nectar, and ripening fruits. It's often considered a pest because it damages corn, roses, and flowers on fruit trees, which causes fruit trees to produce less fruit. This bug has also been reported to invade beehives, damaging honeycombs too.

Emerald euphoria

Emerald euphoria

Euphoria fulgida, the emerald euphoria, is a species of scarab beetle in the family Scarabaeidae. It is found in North America.

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