ExplorarInsectos

Oulema melanopus

Oulema melanopus

The Oulema melanopus, also known as the cereal leaf beetle, is a small insect that loves to munch on grass and cereal plants. They have shiny green bodies and are often found in fields and gardens.

Hábitat: Grasslands

Aspecto

The Oulema melanopus is a slender beetle with glossy metallic blue-green wing covers. Its pronotum and legs are a striking reddish-orange, contrasting sharply with its dark head and antennae.

ReinoAnimaliaFiloArthropodaClaseInsectaOrdenColeopteraFamiliaChrysomelidaeGéneroOulema
Oulema melanopus
solitary trait badgecamouflaged trait badgeherbivorous trait badgegrassland trait badge
Oulema melanopus

Categoría

Insectos

Rareza

Common

Peligro

1/5 · Muy bajo

Snaps

¡Sé la primera persona en hacer un snap!

Datos interesantes

Adult beetles can play dead, dropping off plants to fool predators!

The larvae cover themselves in a gooey black substance that looks gross!

Their eggs are often laid in neat rows, like tiny yellow pearls!

They were accidentally brought to North America from Europe in the 1960s!

Habilidades especiales

Habilidad

Poop Power Shield

Oulema melanopus larvae can create a 'fecal shield' because of sticky excrement that helps them deter predators like ladybugs.

Habilidad

Leaf Chomper Jaws

Oulema melanopus has strong chewing mouthparts that help them munch through tough plant leaves and stems with ease.

Habilidad

Shiny Leaf Disguise

Oulema melanopus has a shiny blue-green exoskeleton that helps them blend in with the leaves of their host plants.

Medidas y detalles

Tamaño
3.5-5 mm
Esperanza de vida
30-200 días
Cantidad de patas
6

Dieta y alimentación

They munch on leaves of cereals and grasses, making them pesky plant eaters.

Diferencias por edad: Larvae feed within the upper leaf surface, while adults chew long strips along the surface.

Alimentos principales

  • Wheat
  • Oats
  • Barley
  • Rye
  • Wild Grasses

Método de búsqueda

  • Foraging

Conexiones ecológicas

eats

Seven-spotted Ladybug

Coccinella septempunctata

Larvae and eggs are a tasty meal for ladybugs.

parasitizes

Cereal Leaf Beetle Parasitoid Wasp

Tetrastichus julis

This tiny wasp lays its eggs inside the beetle larvae.

eats

Common Wheat

Triticum aestivum

A favored food, causing significant crop damage.

eats

Cultivated Oat

Avena sativa

Both larvae and adults feed on oat leaves.

Rasgos

También conocido como

Cereal Leaf Beetle

Colecciones

Seguridad

Peligro

1/5 · Muy bajo

It's best to look at insects from a distance and not touch them, as they can be delicate.

Preguntas frecuentes

¿Cuál es el tamaño de Oulema melanopus?

3.5-5 mm

¿Cuál es el esperanza de vida de Oulema melanopus?

30-200 días

¿Qué come Oulema melanopus?

They munch on leaves of cereals and grasses, making them pesky plant eaters.

¿Dónde se encuentra normalmente Oulema melanopus?

Grasslands

¿Cómo caza Oulema melanopus?

Foraging

¿Cuál es el cantidad de patas de Oulema melanopus?

6

Mapa de snaps

Acércate para separar los grupos y explorar dónde se ha fotografiado este objeto.

Cargando mapa…

Snaps recientes

Los snaps recientes aparecerán aquí a medida que se añadan nuevas observaciones.

Más Insectos