Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Johannes Stökl"'
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
Externí odkaz:
https://doaj.org/article/bfd52868a32d4e87b34567096c96ea27
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract The parasitoid wasp Trichopria drosophilae is promising as a biocontrol agent for controlling the ubiquitous pest Drosophila suzukii (Matsumura). Crucial for the successful implementation of any biocontrol agent is a high parasitisation rate
Externí odkaz:
https://doaj.org/article/0add15bf4f2648178755ea860153a49e
The preference of Trichopria drosophilae for pupae of Drosophila suzukii is independent of host size
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract Controlling the cosmopolitan pest Drosophila suzukii (spotted wing drosophila) is a challenge for fruit growers. A promising agent for biological control of that pest are parasitoid wasps. Especially the widespread pupal parasitoid Trichopri
Externí odkaz:
https://doaj.org/article/a9dafc8c3b07477983e155dfb1673ef2
Autor:
Lea C. Böttinger, Johannes Stökl
Publikováno v:
Frontiers in Ecology and Evolution, Vol 8 (2020)
Chemical communication via pheromones is considered the oldest and most widespread form of communication in nature. However, the way that the enormous diversity of species-specific pheromones evolved is still of debate. One possible process driving p
Externí odkaz:
https://doaj.org/article/d24dc85317c744febf7836178943f83c
Autor:
Katharina C. Engel, Johannes Stökl, Rebecca Schweizer, Heiko Vogel, Manfred Ayasse, Joachim Ruther, Sandra Steiger
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-10 (2016)
Parents are faced with the dilemma whether to invest in their current offspring, or potential future young. Here, Engel et al. show that nutritionally-dependent young induce temporary infertility in female burying beetles, which in turn is signalled
Externí odkaz:
https://doaj.org/article/9776f2f3e92a4cf886e21ded41a4123f
Autor:
Sandra Steiger, Johannes Stökl
Publikováno v:
Insects, Vol 5, Iss 2, Pp 423-438 (2014)
Chemical communication is the most ancient and widespread form of communication. Yet we are only beginning to grasp the complexity of chemical signals and the role they play in sexual selection. Focusing on insects, we review here the recent progress
Externí odkaz:
https://doaj.org/article/7dbcefe0bf2e42cabe91c3e2584a48f3
Autor:
Shimaa A M Ebrahim, Hany K M Dweck, Johannes Stökl, John E Hofferberth, Federica Trona, Kerstin Weniger, Jürgen Rybak, Yoichi Seki, Marcus C Stensmyr, Silke Sachse, Bill S Hansson, Markus Knaden
Publikováno v:
PLoS Biology, Vol 13, Iss 12, p e1002318 (2015)
Detecting danger is one of the foremost tasks for a neural system. Larval parasitoids constitute clear danger to Drosophila, as up to 80% of fly larvae become parasitized in nature. We show that Drosophila melanogaster larvae and adults avoid sites s
Externí odkaz:
https://doaj.org/article/66367a6e3d9f4be290c904b6e44c7813
Publikováno v:
The American Naturalist. 197:366-378
Microbial volatiles provide essential information for animals, which compete to detect, respond to, and perhaps control this information. Burying beetle parents have the opportunity to influence microbially derived semiochemicals, because they monopo
Publikováno v:
Chemoecology. 31:101-114
A major hypothesis for the evolution of chemical signals is that pheromones arise from non-communicative precursor compounds. However, data supporting this hypothesis are rare, primarily because the original functions of the antecedent compounds ofte
Publikováno v:
Journal of Chemical Ecology. 45:241-252
Deciphering the processes driving the evolution of the diverse pheromone-mediated chemical communication system of insects is a fascinating and challenging task. Understanding how pheromones have arisen has been supported by studies with the model or