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.
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.
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Native range
Established as invasive pest in
2 – 3 years
12 months
~7 fledglings
Spring to late Summer
11 – 14 days
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.
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-N8 — both units carry this tunnel size as a standard configuration.
Learn about the APC-N8House Sparrow — Passer domesticus
Tunnel size is set by the species' standing height — sized to admit the target bird while excluding larger non-target species.
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
Estimate how many APC units you need to control a house sparrow population — accounting for growth rate, knockdown timeframe, and operational hours.
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