T. Ulmar Grafe

The function of call alternation in the African reed frog ( Hyperolius marmoratus ): precise call timing prevents auditory masking

T. Ulmar Grafe · Behavioral Ecology and Sociobiology · 1996 · 159 citations

Life Sciences, Biology, Zoology +16

Multimodal Communication in a Noisy Environment: A Case Study of the Bornean Rock Frog Staurois parvus

T. Ulmar Grafe, Doris Preininger, Marc Sztatecsny et al. · PLoS ONE · 2012 · 124 citations · Full text

Life Sciences, Animal Sciences, Zoology +17

Costs and benefits of mate choice in the lek-breeding reed frog,

T. Ulmar Grafe · Animal Behaviour · 1997 · 119 citations · Full text

Life Sciences, Biology, Zoology +17

The importance of environmental heterogeneity for species diversity and assemblage structure in Bornean stream frogs

Alexander Keller, Mark‐Oliver Rödel, K. Eduard Linsenmair et al. · Journal of Animal Ecology · 2008 · 109 citations · Full text

Life Sciences, Biology, Ecology +17

A novel resource–service mutualism between bats and pitcher plants

T. Ulmar Grafe, Caroline R. Schöner, Gerald Kerth et al. · Biology Letters · 2011 · 99 citations · Full text

Life Sciences, Ecology, Entomology +17