Tern, Common  Sterna hirundo

Please note that the Google map for common species will load slowly as there is a lot of data to show. Please be patient.

Legend - Reporting rates
  Incidentals and Ad hoc records
or Less than 4 Full protocol cards.
  Full protocol reporting rates less than 4.08%
 4.08 - 6.45%
 6.45 - 10.38%
 10.38 - 14.66%
 14.66 - 21.21%
 21.21 - 26.72%
 26.72 - 33.33%
 33.33 - 41.30%
 41.30-100%
Tools
Monthly reporting rates. (Click to enlarge)
BirdPix Virtual Museum record #:7469
Last 10 sightings (Full protocol)
3400_25402017-05-22
3205_18152017-05-21
3245_18102017-05-18
2805_32302017-05-16
2845_32002017-05-15
2815_32202017-05-15
2820_32252017-05-13
3400_25352017-05-13
3420_21252017-05-13
3245_18102017-05-13


Page served: 29 May 2017
design and systems by Michael Brooks
Animal Demography Unit
University of Cape Town