Attributes / relations provided by
♦ 1Response of avian nectarivores to the flowering of Aloe marlothii: a nectar oasis during dry South African winters, Craig T. Symes , Susan W. Nicolson and Andrew E. McKechnie, Journal of Ornithology Volume 149, Number 1, 13-22
♦ 2"Fig-eating by vertebrate frugivores: a global review", MIKE SHANAHAN, SAMSON SO, STEPHEN G. COMPTON and RICHARD CORLETT, Biol. Rev. (2001), 76, pp. 529572