Tree Martin

Tree Martin

Petrochelidon nigricans

Also known as: Australian Tree Martin

Predict Sightings

About This Species

Tree Martins hunt insects on the wing over open woodland, wetlands and towns, often mixing with other swallows and martins in loose flocks. Look for fast, agile flight with frequent glides and listen for soft chattering calls, especially around dusk when insect activity peaks. They breed in tree hollows or under eaves, so spring and summer in their Australian range offer the best chance of watching birds ferrying food to a nest site.

Ethical Viewing Guidelines

  • Keep well back from any hollow or crevice being used as a nest, since repeated visits near an active site can cause adults to abandon it.
  • Native birds and their nests are protected under Australian Commonwealth and state wildlife legislation, so disturbing breeding activity can carry legal consequences.
  • Watching from a distance with binoculars gives a better view of natural behaviour than approaching a colony directly.
LCAvesPasseriformesHirundinidae

Seasonal Activity

298,761 sightings · 2000–2026

Citizen science records via GBIF

All monthsThis month

Classification

Kingdom
Animalia
Phylum
Chordata
Class
Aves
Order
Passeriformes
Family
Hirundinidae

Photo

(c) cinclosoma, some rights reserved (CC BY-NC), uploaded by cinclosoma

CC-BY-NC-4.0

Occurrence data from GBIF.