Adrian M Shrader
Adrian M Shrader
Associate Professor, University of Pretoria
כתובת אימייל מאומתת בדומיין
צוטט על ידי
צוטט על ידי
Do free-ranging domestic goats show ‘landscapes of fear’? Patch use in response to habitat features and predator cues
AM Shrader, JS Brown, GIH Kerley, BP Kotler
Journal of arid environments 72 (10), 1811-1819, 2008
How a mega-grazer copes with the dry season: food and nutrient intake rates by white rhinoceros in the wild
AM Shrader, N Owen-Smith, JO Ogutu
Functional ecology, 376-384, 2006
Growth and age determination of African savanna elephants
AM Shrader, SM Ferreira, ME McElveen, PC Lee, CJ Moss, RJ Van Aarde
Journal of Zoology 270 (1), 40-48, 2006
Forest or the trees: At what scale do elephants make foraging decisions?
AM Shrader, C Bell, L Bertolli, D Ward
Acta Oecologica 42, 3-10, 2012
Digital photogrammetry and laser rangefinder techniques to measure African elephants
AM Shrader, SM Ferreira, RJ Van Aarde
South African Journal of Wildlife Research 36 (1), 1-7, 2006
Social information, social feeding, and competition in group-living goats (Capra hircus)
AM Shrader, GIH Kerley, BP Kotler, JS Brown
Behavioral Ecology 18 (1), 103-107, 2007
The role of companionship in the dispersal of white rhinoceroses (Ceratotherium simum)
AM Shrader, N Owen-Smith
Behavioral Ecology and Sociobiology 52 (3), 255-261, 2002
Providing water for goats in arid landscapes: effects on feeding effort with regard to time period, herd size and secondary compounds
A M. Shrader, B P. Kotler, J S. Brown, G IH Kerley
Oikos 117 (3), 466-472, 2008
Elephant survival, rainfall and the confounding effects of water provision and fences
AM Shrader, SL Pimm, RJ van Aarde
Biodiversity and Conservation 19 (8), 2235-2245, 2010
Is hand plucking an accurate method of estimating bite mass and instantaneous intake of grazing herbivores?
O Bonnet, N Hagenah, L Hebbelmann, M Meuret, AM Shrader
Rangeland Ecology & Management 64 (4), 366-374, 2011
Foraging in a 3-D world: how does predation risk affect space use of vervet monkeys?
DF Makin, HFP Payne, GIH Kerley, AM Shrader
Journal of Mammalogy 93 (2), 422-428, 2012
Zebra reduce predation risk in mixed-species herds by eavesdropping on cues from giraffe
MH Schmitt, K Stears, AM Shrader
Behavioral Ecology 27 (4), 1073-1077, 2016
Determining the relative importance of dilution and detection for zebra foraging in mixed-species herds
MH Schmitt, K Stears, CC Wilmers, AM Shrader
Animal Behaviour 96, 151-158, 2014
Elephant contraception: silver bullet or a potentially bitter pill?
GIH Kerley, AM Shrader
South African Journal of Science 103 (5-6), 181-182, 2007
African elephants use plant odours to make foraging decisions across multiple spatial scales
MH Schmitt, A Shuttleworth, D Ward, AM Shrader
Animal Behaviour 141, 17-27, 2018
Patch use in free‐ranging goats: Does a large mammalian herbivore forage like other central place foragers?
AM Shrader, GIH Kerley, JS Brown, BP Kotler
Ethology 118 (10), 967-974, 2012
Increases in food availability can tempt oribi antelope into taking greater risks at both large and small spatial scales
K Stears, AM Shrader
Animal Behaviour 108, 155-164, 2015
Dung odours signal sex, age, territorial and oestrous state in white rhinos
C Marneweck, A Jürgens, AM Shrader
Proceedings of the Royal Society B: Biological Sciences 284 (1846), 20162376, 2017
Herbivores employ a suite of antipredator behaviours to minimize risk from ambush and cursorial predators
DF Makin, S Chamaillé-Jammes, AM Shrader
Animal Behaviour 127, 225-231, 2017
Incorporating secondary metabolites, tannin-binding proteins, and diet breadth into carrying-capacity models for African elephants
MH Schmitt, D Ward, AM Shrader
Ecological Modelling 332, 8-18, 2016
המערכת אינה יכולה לבצע את הפעולה כעת. נסה שוב מאוחר יותר.
מאמרים 1–20