sightings in the western cape for the period 01 march t0 31 march ...
Marabou Stork ? 2 birds seen just outside Beaufort West at 32deg 19min 22sec S, 22deg 38min 28.9sec E, 6. March (ST). A bird seen on private ...
Etat de référence BIOTOPE - Eoliennes en merVent inférieur ou égal à 4 Beaufort ;. ?. Pas de pluie marquée ... vol) et sa hauteur de vol s'il s'agit d'un oiseau en vol. Au cours ... Bird Migration Along the Beaufort Sea Coast: Radar and Visual ...Age ratios, orientation, and routes of land bird mi- grants in the northeastern United States. Unpubl. D.Sc. Thesis, Johns. Hopkins Univ. , Baltimore, Md ... Monitoring Beaufort Sea Waterfowl and Marine BirdsWe present the results from four seasons of a multifaceted research program designed to assess the breeding ecology of Pacific Common Eiders (Somateria ...
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