Velvet ant
Velvet ants aren't the only bugs to come in a rainbow of colors. Sam Droge USGSBIML

Flowers are fantastic, rainbows are ravishing, but bugs are often neglected as being creepy and crawly, when in reality they’re remarkably colorful. Enjoy scrolling through a rainbow of bugs.

Red Beetle
This Chlamisine chrysomelid looks like it crawled out of red hot lava and just kept going. This leaf beetle was collected in Cuba near Guantanamo bay in 2011. Sam Droge USGSBIML
bee with orange pollen
The neon-bright orange color here comes from the pollen of Arizona poppies. The bright color attracts bees like this Protoxaea gloriosa. Bees gravitate towards vibrantly colored flowers, where they gather nectar and pollen. Kelly Graninger and Anders Croft, USGSBIML
yellow digger bee
This male digger bee (Anthophora californica ) from California has a bright yellow face. It looks like a wasp, but is actually a bee. Digger bees get their names because the females dig their nests in the desert soil. Sam Droge USGSBIML
green bee
This lime green bee is from the genus Osmia and was found in San Francisco. Bees from this genus are known as mason bees and often use clay or mud to construct the interior of their nests. Sam Droge USGSBIML
blue bee
Exaerete smaragdina is a parasitic orchid bee that was collected in Costa Rica. These bees collect oils from orchids to attract mates, but they have a dark side too. They steal the nests of other bees, killing off rival eggs in the process. Sam Droge USGSBIML
indigo beetle
It might be a stinkbug, but this beetle is stunningly beautiful. This species–Stiretrus decemguttatus–comes in an unbelievable array of colors, including this beautiful indigo. Beetles like this one eat leaf beetles like the red one seen above. Sam Droge USGSBIML
violet bee
This vibrantly violet orchid bee of the genus Euglossa came from Guyana. As the name implies, it helps pollinate orchids. Unlike the blue example above, this bee is not parasitic. Sam Droge USGSBIML
black fly
The black onion fly (Tritoxa flexa) lives in North America. Its distinctive stripes make this species easy to spot. It can feed on nectar, but is also often found near garlic. Wayne Boo USGSBIML
white thistledown velvet ant
The Thistledown Velvet Ant—Dasymutilla gloriosa—isn’t an ant at all. It’s a wasp. These strangly hairy insects have a sting that’s only mildly toxic, but immensely painful, causing predators to steer clear. Elizabeth Garcia USGSBIML