Arnoldiola atra
ExploreInsects
Arnoldiola atra
Arnoldiola atra
Arnoldiola atra is a special type of insect known for its shiny black body. It can often be found in gardens and forests, where it plays an important role in nature.
Habitat: Forests
Appearance
The Arnoldiola atra is a tiny, delicate gall midge, typically dark reddish-brown to black, with an elongated body. It has relatively long, beaded antennae and fuzzy, membranous wings that appear slightly smoky. Its minute size and dark coloration help it blend into its environment, making it hard to spot.
KingdomAnimaliaPhylumArthropodaClassInsectaOrderDipteraFamilyCecidomyiidaeGenusArnoldiola
Category
InsectsRarity
Common
Danger
1/5 · Very low
Snaps
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Interesting facts
Arnoldiola atra belongs to a special family of insects famous for making plant bumps!
Imagine an insect that only eats rust—that's Arnoldiola atra!
Its wings look like they're covered in tiny hairs, even though it's super small!
They spend most of their life hidden as larvae, munching on fungi.
Special abilities
Ability
Fungal Feast
Arnoldiola atra larvae can consume specific rust fungi spores because their digestive systems are adapted for this unique, plant-protecting diet.
Ability
Tiny Navigator
Arnoldiola atra can locate specific rust fungi because it uses sensitive antennae to detect chemical signals from its food source.
Ability
Stealthy Nursery
Arnoldiola atra can lay eggs directly onto rust fungi infections because its slender ovipositor allows precise placement for larvae.
Measurements & details
- Wingspan
- 2-5 mm
- Size
- 1-3 mm
- Lifespan
- 7-21 days
- Leg Count
- 6
Diet & Feeding
Tiny Arnoldiola atra larvae feast exclusively on specific rust fungi that grow on plants.
Age differences: Adults may consume nectar or honeydew, while larvae exclusively consume fungi.
Primary Foods
- Puccinia triticina
- Uromyces appendiculatus
- Puccinia graminis
Ecological connections
eats
Wheat Leaf Rust
Puccinia triticina
Larvae consume this common rust fungus, helping wheat plants.
eats
Bean Rust
Uromyces appendiculatus
Larvae target this fungus, which affects bean plants.
eaten by
Seven-spotted Ladybug
Coccinella septempunctata
Adult midges may be occasionally eaten by ladybugs.
Traits
Solitary
Solitary animals live alone for most of their lives, only interacting with others for mating or parental care.
Camouflaged
Camouflaged describes organisms that possess coloring or patterns that allow them to blend into their environment.
Herbivorous
This trait characterizes organisms whose diet consists entirely or primarily of plant material.
Pollinator Magnet
Describes plants that are particularly attractive and beneficial to a wide range of pollinating organisms.
Forest
Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life.
Diurnal
Diurnal animals are primarily active during daylight hours, typically resting or sleeping at night.
Keystone Species
Describes a species whose presence and role have a disproportionately large effect on its environment.
Pollinator
Describes organisms that transfer pollen, enabling the fertilization and reproduction of plants.
Also known as
No aliases listed yet.
Collections
Safety
Danger
1/5 · Very low
If you see this insect, watch it from a distance and don't touch it.
Frequently Asked Questions
What is Arnoldiola atra's wingspan?
2-5 mm
How big is Arnoldiola atra?
1-3 mm
How long does Arnoldiola atra live?
7-21 days
What does Arnoldiola atra eat?
Tiny Arnoldiola atra larvae feast exclusively on specific rust fungi that grow on plants.
Where is Arnoldiola atra usually found?
Forests
How many legs does Arnoldiola atra have?
6
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