Species profile

Fowl tick / poultry tick

Argas persicus

A soft tick associated principally with poultry housing, bird nests and structures used by domestic fowl.

Fowl tick (Argas persicus), adult female, dorsal and ventral views
Verified reference image; consult the linked source and identification notes.

Image credit:Daktaridudu; CC BY-SA 4.0; source Wikimedia Commons Licence terms — Si apre in una nuova finestra.Source — Si apre in una nuova finestra.

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Quick facts

A soft tick associated principally with poultry housing, bird nests and structures used by domestic fowl.

Infestations can cause irritation, blood loss and reduced poultry production. Control requires attention to cracks, roosts and housing as well as birds.

Reported in warm regions across parts of Africa, Europe, the Middle East and Asia, often in poultry-associated structures rather than open vegetation.

Identification

Species-level confirmation should use authoritative morphological keys and, where necessary, expert or molecular examination. Photographs, host and location alone may be insufficient.

Identification requires the complete combination of family, genus and species-level morphological characters.

Use authoritative comparative keys; do not rely on colour, size, host or geography as a single diagnostic feature.

Photographs alone cannot always confirm this species.

Sex and appearance differences

Adult males and females differ in dorsal shield coverage, body proportions and feeding-related expansion; confirm stage and sex with an appropriate species key.

Life cycle

A soft-tick life cycle with egg, larva, one or more nymphal instars and adults; feeding behaviour varies by stage.

Life stages

  • Egg
  • Larva
  • Nymph
  • Adult

Seasonal activity

Seasonal activity varies geographically and should be interpreted from local surveillance.

Distribution

Reported in warm regions across parts of Africa, Europe, the Middle East and Asia, often in poultry-associated structures rather than open vegetation.

Presence, established populations, habitat suitability and disease risk are distinct evidence categories.

Medical and veterinary relevance

This species mainly affects birds and poultry. Any human-biting or disease statement must be evaluated separately for the locality concerned.

Infestations can cause irritation, blood loss and reduced poultry production. Control requires attention to cracks, roosts and housing as well as birds.

Vector and pathogen evidence

This species mainly affects birds and poultry. Any human-biting or disease statement must be evaluated separately for the locality concerned.

Medical importance

Human-health relevance is stated only where governed evidence supports human biting or transmission; otherwise no human-vector claim is made.

Veterinary importance

Effective poultry control must address nocturnal feeding ticks hidden in housing crevices, with veterinary guidance for birds affected by anaemia or heavy infestation.

Prevention and removal guidance

Use habitat-appropriate tick avoidance, animal inspection and veterinary-led control.

Remove attached ticks promptly using evidence-based guidance and seek medical or veterinary advice when indicated.

Important identification and health information

Educational information and limitations

Photographs and visible features may be insufficient for definitive identification.

This educational information is not a diagnosis or a substitute for medical or veterinary advice.

This educational information does not replace examination or advice from a qualified veterinary professional.

Presence, established populations, habitat suitability and disease risk are distinct evidence categories.