




Merodon equestris
The Narcissus Bulb Fly is a special fly that loves to lay its eggs in daffodil bulbs. It helps flowers grow by making sure they are healthy and strong!
Habitat: Gardens
The Narcissus Bulb Fly is a fuzzy, stout-bodied insect that strongly resembles a bumblebee, with black and yellow or orange bands across its abdomen. It has a large head with small antennae and clear wings, which helps distinguish it from true bees.





Category
InsectsRarity
Common
Danger
1/5 · Very low
Snaps
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A single female Narcissus Bulb Fly can lay over one hundred eggs in her short adult life!
Their babies are tiny grubs that can spend almost a year secretly eating inside flower bulbs!
They are amazing flyers, able to hover perfectly still or even fly backwards and sideways!
They mimic bumblebees to trick hungry birds, even though they can't sting at all!
Narcissus Bulb Fly has black and yellow patterns that make it look like a bumblebee, which helps them avoid predators.
Narcissus Bulb Fly larvae can tunnel into plant bulbs, allowing them to feed and grow safely underground.
Narcissus Bulb Fly can hover in place or dart swiftly, allowing them to easily access nectar and evade threats.
Adults sip nectar from flowers, while their larvae eat the insides of plant bulbs.
Age differences: Larvae consume plant bulbs; adults feed on nectar.
Narcissus pseudonarcissus
Larvae tunnel into and consume bulbs, causing decay.
Tulipa gesneriana
Larvae can also feed on tulip bulbs, destroying them.
Hyacinthus orientalis
Larvae sometimes target hyacinth bulbs.
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Parus major
Birds are known predators of adult flies.
Social animals live in organized groups, cooperating for survival benefits such as foraging, defense, and raising offspring.
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.
Describes a species whose presence and role have a disproportionately large effect on its environment.
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, so you can watch them without worry!
18-30 mm
9-16 mm
7-14 days
15 km/h
Adults sip nectar from flowers, while their larvae eat the insides of plant bulbs.
Gardens
Foraging
6
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