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Passer domesticus

House Sparrow

Global (introduced)

About the House Sparrow

Originally native to Europe and Asia, the house sparrow has successfully colonised nearly every urban centre worldwide. Frequently breaches food processing factories, warehouses, and outdoor restaurants.

Why it's a pest

Chaotic grass-and-feather nests choke electrical guttering, trigger fires, and introduce secondary infestations of bird mites and beetles. Spreads avian diseases and contaminates food stores.

Global Distribution

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Native rangeInvasive pestNative + pest

Native range

EuropeMiddle EastCentral Asia

Established as invasive pest in

AustraliaNew ZealandUnited StatesCanadaSouth AfricaArgentinaBrazilChileUruguayMexicoIndiaJapanSouth KoreaNew Zealand

Breeding & lifecycle

Wild lifespan

2 – 3 years

Breeding maturity

12 months

Offspring / year

~7 fledglings

Breeding season

Spring to late Summer

Egg incubation

11 – 14 days

A group is called

A host of sparrows

Biblical and historical — meaning a vast army or multitude, reflecting how rapidly their populations multiply and fill a bush or building facade.

A quarrel of sparrows

Behavioural — describes the constant, aggressive hopping and noisy chirping matches they engage in over territories and food.

A ubiquity of sparrows

Modern and ironic — a nod to just how omnipresent house sparrows have become in virtually every human settlement on earth.

How the APC-N1 and APC-N8 manages House Sparrow

At approximately 155 mm, the house sparrow fits a T1 — Small tunnel (100 × 260 × 360 mm). The tunnel is the physical entry point — sized precisely to admit the target species while excluding larger non-target birds. Species-specific attractant bait draws the house sparrow into the detection zone inside the tunnel, where AI computer vision confirms species identity at 99.7% accuracy. Once confirmed, CO₂ is introduced gradually into the chamber; the bird becomes drowsy and loses consciousness without pain or distress. Euthanasia follows only after explicit authorisation from a licensed operator, and the specimen is stored in the integrated freezing chamber with a full compliance audit trail.

The T1 — Small tunnel is available on the APC-N1 and APC-N8both units carry this tunnel size as a standard configuration.

Learn about the APC-N8

House SparrowPasser domesticus

Physical dimensions

Avg weight30 g
Torso width27 mm
Standing height155 mm

Recommended tunnel

Tunnel size is set by the species' standing height — sized to admit the target bird while excluding larger non-target species.

T1
T2
T3
T4
T1 — Small9.36 L

Dimensions (W × H × L)

100 × 260 × 360 mm

Species height range

up to 260 mm standing height

House Sparrow standing height

155 mm

Available on

Affected regions

Global (introduced)
Wikipedia: Passer domesticus

Fleet size calculator

Estimate how many APC units you need to control a house sparrow population — accounting for growth rate, knockdown timeframe, and operational hours.

Open calculator

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