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Image Gallery: Shimmering Metallic Beetles

Ancient Beetle

An ancient beetle fossil with metallic colors.

(Image credit: Maria McNamara)

Specimen number MeI 15 552, a Chrysomelid beetle from Messel, Germany. The colors on the specimen have been preserved (though not perfectly) for 47 million years.

Blue Beetle

A blue metallic beetle preserved in stone.

(Image credit: Maria McNamara)

A blue chrysomelid from Eckfeld, Germany. The specimen (specimen NMM PE 2000 636) is about 40 million years old.

Green and Gold

Ancient beetle fossil with metallic tones.

(Image credit: Maria McNamara)

A 47-million-year-old beetle fossil from Messel, Germany. Specimen number MeI 15 5553.

Shield Bug

Shield bug nymph displaying colors.

(Image credit: Fong Kam Yee, Shutterstock)

Many modern insects have exoskeletons made of materials that scatter light, to brilliant effect. This is a shield bug nymph.

Idaho Bug

Metallic beetle remains from Clarkia, Idaho.

(Image credit: Maria McNamara)

This 15-million-year-old beetle fossil was found in a deposit in Idaho. Specimen number YPM 2010 P37b 005.

Barely There Beetle

Remains of an ancient beetle found in Germany.

(Image credit: Maria McNamara)

A few 40-million-year-old metallic remains from a chrysomelid beetle found in Eckfeld, Germany. Specimen number NMM PE 2000 385.

Leftover Lace

Unidentified metallic beetle fossil found in Idaho.

(Image credit: Maria McNamara)

An unidentified beetle fossil (specimen YPM 2010 P37b 010) found in Idaho looks like metallic lace.

Blue Dung Beetle

A dung beetle perches on a stick.

(Image credit: MilousSK, Shutterstock)

Even the humble dung beetle (Geotrupes stercorosus) takes on a blue sheen.

Green Rose Chafer

The green rose chafer is a metallic beetle.

The green rose chafer (Cetonia aurata) has a striking metallic hue. Read the full story of what happens to these dazzling colors when beetles like these become fossilized.

Blue Jewel Beetle

Blue Jewel Beetle

(Image credit: Nikola Rahme)

Metallic jewel beetles are perhaps the prettiest beetles next to ladybugs. There are approximately 15,000 species of jewel beetles worldwide, according to United States Department of Agriculture, with new species discovered as recently as July. The above beetle was identified as an Anthaxia nitidula species of jewel beetles that belongs to the Buprestidae family.

Red Shimmer

Red, Shimmery jewel beetle

(Image credit: Katie VanBlaricum | Insect Art)

The extraordinary coloring and pattern of this jewel beetle species (Chrysochroa buqueti rugicollis) makes it appear to have a yellow heart on its back. When it opens its wings, this beetle reveals a shiny, navy blue body.