




Toxomerus occidentalis
The Western Calligrapher is a small, colorful fly that loves to hover around flowers. They are great at helping plants by spreading pollen while they sip nectar.
Habitat: Urban areas
The Western Calligrapher is a small, slender fly with vibrant yellow and black stripes across its abdomen, giving it a bee-like appearance. It has large reddish-brown eyes and a short, stout body. Unlike bees, it possesses only two wings and lacks a prominent waist.





Category
InsectsRarity
Common
Danger
1/5 · Very low
Snaps
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Female Calligraphers lay their tiny eggs right near groups of aphids.
Its zigzag patterns on the abdomen give it the name "Calligrapher."
They are excellent pollinators, visiting many flowers for nectar and pollen.
Unlike bees, these flies have very short antennae you can barely see!
Western Calligrapher has bright yellow and black patterns that make it look like a stinging bee or wasp, which helps them avoid predators.
Western Calligrapher's larvae are voracious predators that can eat hundreds of garden aphids, which helps control pest populations naturally.
Adults sip nectar and pollen, while their larvae are mighty aphid hunters!
Age differences: Larvae are carnivorous, eating aphids; adults feed on nectar and pollen from flowers.
Myzus persicae
Larvae consume this common garden pest.
Rudbeckia hirta
Adults visit its flowers for food.
Misumena vatia
Hides in flowers to ambush adult flies.
Marked with parallel bands or lines of color.
Aerial creatures spend a significant portion of their lives airborne, utilizing flight for various activities such as hunting, migration, or nesting.
Colorful describes organisms or objects displaying a wide range of bright and distinct colors.
This trait characterizes organisms whose diet consists entirely or primarily of plant material.
Describes plants that are particularly attractive and beneficial to a wide range of pollinating organisms.
Diurnal animals are primarily active during daylight hours, typically resting or sleeping at night.
This habitat trait indicates species that can coexist with humans in urban and suburban environments, utilizing man-made structures and green spaces.
Describes organisms that transfer pollen, enabling the fertilization and reproduction of plants.
No aliases listed yet.
Danger
1/5 · Very low
These flies are harmless, but it's best to watch them from a distance.
10-16 mm
5-8 mm
30-90 days
15 km/h
Adults sip nectar and pollen, while their larvae are mighty aphid hunters!
Urban areas
Foraging
6
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