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Passer montanus - Eurasian tree sparrow:

Summary Information
Living Organisms / Animalia / Craniata / Aves / Passeriformes / Passeridae / Passer / Species

This section is currently predominantly used in Wildpro to link different data types and demonstrate inter-relationships. Although it identifies that taxonomic interrelationships of species (see "header") it does not currently contain detailed information on the bird species itself. As WILDPro is developed, we will gradually convert these pages into full Species pages.

The taxonomy of birds is still under review and the A World Checklist of Birds by Burt L. Monroe, Jr and Charles G. Sibley (B89) has been chosen as the primary reference. The taxonomic structure will be amended when new editions or complete references are identified by the scientific world as the recognized primary references for taxonomy.

Alternative Names
  • Tree sparrow
Distribution Palearctic to southern Asia; introduced cosmopolitan (B89)
Habitat Breeding - "In agricultural land (where it overlaps with house sparrow); in hedgerows, woodland edges; tends to avoid suburbs. In wooded areas where cliffs provide suitable nest sites. Locally becomes the urban sparrow if house sparrow is absent (or in parts of Asia where that species occurs mainly in agricultural areas)" (B163)
Further Information Feeding:
  • food - "In breeding season, young and adults feed on insects and other invertebrates. At other times, seeds, taken from ground or plants" B163.
  • feeding behaviour - mainly ground gleaning, sometimes foliage gleaning

Nest:

  • location and structure - nest in cavity or crevice in deciduous tree or cliff
  • nest building - by male and female
  • breeding structure - monogamous

Eggs:

  • markings - patterned
  • number of eggs - 4-6 (2-9)
  • broods - 2-3 broods
  • incubation - by male and female; 11-14 days

Nestling:

  • development - altricial
  • parental caring for young - by male and female
  • fledging - 12-17 days

(B163, B164)

Organisations (UK Contacts):

Electronic Library (further reading):

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General Legislation:

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Individual techniques:

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