76 Yellowbilled Stork Mycteria ibis
4 birds were ringed prior to 1975 (1949, 1970/73) - none of these records have been traced.
77 Woollynecked Stork Ciconia episcopus
One bird was ringed in 1964 (not traced). One rehabilitated adult was ringed at CROW in Durban on 15/03/1998 by Mr S Clinning (mass of bird 1760 g, wing 496).
References
- Van den Bossche, W & Jadoul, G.
1998. Ageing of White Stork and Black Stork. Birding World 11(5):195-199.
Underhill, LG, Tree, AG, Oschadleus, HD & Parker, V. 1999. Review of Ring Recoveries of Waterbirds in Southern Africa. Cape Town: Avian Demography Unit.
Research
Storks without borders