Brown-headed Barbet

Psilopogon zeylanicus

Iucn red list assessment 6


Red List Category
LC
Least Concern

Red List Criteria

Version
3.1

Year Assessed
2012

Assessor/s
BirdLife International

Reviewer/s
Butchart, S. & Symes, A.

Contributor/s

Justification
This species has an extremely large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (Extent of Occurrence <20,000 km2 combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of locations or severe fragmentation). The population trend appears to be stable, and hence the species does not approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size has not been quantified, but it is not believed to approach the thresholds for Vulnerable under the population size criterion (<10,000 mature individuals with a continuing decline estimated to be >10% in ten years or three generations, or with a specified population structure). For these reasons the species is evaluated as Least Concern.

History
  • Least Concern (LC)
  • Least Concern (LC)
  • Least Concern (LC)
  • Lower Risk/least concern (LR/lc)
  • Lower Risk/least concern (LR/lc)
  • Lower Risk/least concern (LR/lc)

Sources and Credits

  1. (c) 2014 Simon J. Tonge, some rights reserved (CC BY), http://calphotos.berkeley.edu/cgi/img_query?seq_num=625948&one=T
  2. (c) 2014 Simon J. Tonge, some rights reserved (CC BY), http://calphotos.berkeley.edu/cgi/img_query?seq_num=625949&one=T
  3. (c) 2014 Simon J. Tonge, some rights reserved (CC BY), http://calphotos.berkeley.edu/cgi/img_query?seq_num=625950&one=T
  4. (c) Carmelo López Abad, some rights reserved (CC BY-NC), uploaded by Carmelo López Abad
  5. (c) Ken-ichi Ueda, some rights reserved (CC BY-NC-SA), http://farm7.staticflickr.com/6184/6114041479_9acf4b4e4d_o.jpg
  6. (c) International Union for Conservation of Nature and Natural Resources, some rights reserved (CC BY-NC-SA), http://eol.org/data_objects/34686169

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