TL;DR: Virtual absence of evidence of digestion on in situ lower molars of the major prey species, Mystromys albicaudatus, indicates that one of the owls Tyto alba, T. capensis or Asio capensis was the responsible predator, as does faunal resemblance between the Sterkfontein Valley samples and modern prey samples for the three owl species concerned.
TL;DR: In this article, micromammalian remains from the Western Talus of the Name Chamber provide tentative evidence for the depositional history of these deposits, and they suggest that surface sediments of the homogeneous deposits have been contaminated by material entering the cavern during the 1994 opening of the feeder shaft.
TL;DR: Sexual dimorphism was studied in four South African owl species by examining specimens of intact owl carcasses found killed by vehicles along a national road in Gauteng province, South Africa, with findings that females were significantly heavier and larger than males for most species.
Abstract: Sexual dimorphism was studied in four South African owl species (African Grass-Owl Tyto capensis, Barn Owl T. alba, Marsh Owl Asio capensis and Spotted Eagle-Owl Bubo africanus) by examining specim...
TL;DR: In this article, remains of mammalian prey were extracted from pellets cast by Asio capensis (marsh owl) and Tyto alba (barn owl) at a number of sites in the Skeleton Coast Park and neighbouring Damaraland.
Abstract: Remains of mammalian prey were extracted from pellets cast by Asio capensis (marsh owl) and Tyto alba (barn owl) at a number of sites in the Skeleton Coast Park and neighbouring Damaraland. Analysis of these remains provided information on micromammalian distribution and community struclure. Evidence for population structure of Gerbillurus paeba and G. cf setzeri was aIso forthcoming.