Population information

Nom ordre Charadriiformes
Nom famille Laridae
Nom scientifique Sterna hirundo Nom courant Common Tern
Nom population hirundo, Western Asia (bre)
Aire de reproduction W Asia Aire de non-reproduction Indian Ocean
Catégorie de la Liste Rouge Least Concern
Regions Ramsar Africa Asia Europe
Notes

Réseau de conservation

Réseau de conservation Notes
EAAF Partnership
AEWA
CAF Action Plan
Note:

Taille de population

Publication Start year End year Minimum Maximum Estimate quality Notes References Actions
WPE 1 1987 1991 25,000 1,000,000 No quality assessment [R519]
WPE 2 1987 1991 25,000 1,000,000 No quality assessment [R519]
WPE 3 1987 1991 25,000 1,000,000 No quality assessment [R519]
WPE 4 1987 1991 25,000 1,000,000 No quality assessment [R519]
WPE 5 1987 1991 25,000 1,000,000 Best guess [R519]
AEWA CSR 4 1987 1991 25,000 1,000,000 Best guess [R519]
AEWA CSR 5 1987 1991 25,000 1,000,000 Best guess [R519]
AEWA CSR 7 1987 1991 25,000 1,000,000 Best guess [R519]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 1 0 0 Unknown No quality assessment
WPE 2 0 0 Unknown No quality assessment
WPE 3 0 0 Unknown No quality assessment
WPE 4 0 0 Unknown No quality assessment
WPE 5 0 0 Unknown No quality assessment
AEWA CSR 4 0 0 Unknown No quality assessment
AEWA CSR 5 0 0 Unknown No quality assessment
AEWA CSR 7 0 0 Unknown No idea

Population 1% level

Publication Yearset 1 percent Note
WPE 1 -1 -1 Not Set
WPE 2 -1 -1 Not Set
WPE 3 -1 -1 Not Set
WPE 4 -1 -1 Not Set
WPE 5 2012 10000
AEWA CSR 4 -1 -1 Not Set
AEWA CSR 5 -1 -1 Not Set
AEWA CSR 7 2018 10000

References

  • R519 - Perennou, C.P., Mundkur, T. and Scott, D.A. 1994. The Asian Waterfowl Census 1987-1991: distribution and status of Asian waterfowl. IWRB Spec. Publ. No. 24; AWB Spec. Publ. No. 86. Slimbridge, UK and Kuala Lumpur, Malaysia.
  • R1625 - BirdLife International (in prep) European Red List of Birds. Deliverable to the European Commission (DG Environment) in 2021 under Service Contract ENV.D.3/SER/2018/0018.
  • R1628 - Kalyakin, M., Morkovin, A. Voltzit, O., Sklyarenko, S., Urazaliyev, R., Kashkarov, R., Ten, A, Rustamov, E (2020): Breeding population estimates for selected waterbirds in West Siberia and Central Asia. Unpublished reports. Wetlands International & BirdLife International, Wageningen & Cambridge (UK).

Notes

  • S9513 - The size of the breeding population is estimated at 67,300-247,500 pairs, or 200,000-740,000 individuals after rounding in AZ (BirdLife International, in prep), TM, KZ and West Siberia (Kalyakin et al., 2020) based on data from the period of 1986-2019. No estimates are available from KG, TJ, AF, IR and IQ. Therefore, the maximum estimate of 1,000,000 is retained.
  • T7658 - The breeding population trend is unknown in West Siberia and KZ (Kalyakin et al., 2020) and though to be stable in AZ (BirdLife International, in prep.). In TM, the short-term trend is stable while the population is estimated to have declined by 40% between 1980 and 2019.



Copyright Wetlands International 2012

Citation: Wetlands International (). "Waterbird Population Estimates" . Retrieved from wpe.wetlands.org on