Cicavce

Cicavce, also known as true bugs, are insects belonging to the order Hemiptera. This vast and diverse group encompasses over 80,000 described species worldwide. Cicavce are characterized by their piercing-sucking mouthparts, which they use to feed on plant sap or the hemolymph of other insects. Their forewings, if present, are typically hardened and leathery at the base, becoming membranous towards the tip, a feature known as hemelytra.

The life cycle of cicavce involves incomplete metamorphosis, meaning they hatch from eggs as nymphs that resemble smaller, wingless adults. These nymphs molt several times, growing larger and developing wing buds with each stage, before finally emerging as winged adults.

Cicavce exhibit a wide range of ecological roles and habitats. Many are herbivores, feeding on a variety of plants, and some can be significant agricultural pests. Others are predatory, feeding on other invertebrates. Their habitats vary greatly, from terrestrial environments like forests, grasslands, and gardens to aquatic settings, including freshwater ponds and streams. Examples of well-known cicavce include aphids, leafhoppers, shield bugs, and water striders. Their impact on ecosystems and human agriculture is substantial, making them a crucial area of study in entomology.