Tern, Common  Sterna hirundo

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Legend - Reporting rates
  Incidentals and Ad hoc records
or Less than 4 Full protocol cards.
  Full protocol reporting rates less than 4.00%
 4.00 - 6.25%
 6.25 - 9.41%
 9.41 - 14.29%
 14.29 - 20.51%
 20.51 - 26.39%
 26.39 - 33.33%
 33.33 - 42.11%
 42.11-100%
Tools
Monthly reporting rates. (Click to enlarge)
BirdPix Virtual Museum record #:15578
Last 10 sightings (Full protocol)
3420_19052017-11-18
3255_28002017-11-18
3240_28202017-11-18
3405_24452017-11-17
3420_21252017-11-17
3400_25402017-11-17
3400_25352017-11-14
2820_32252017-11-14
2950_31002017-11-11
3420_19052017-11-11


Page served: 22 Nov 2017
design and systems by Michael Brooks
Animal Demography Unit
University of Cape Town