Wolfgang Völkl
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Publications of Wolfgang Völkl (18 listed):
Journal of Insect Behavior (2012) 25, 80-95
Franklin N. Nyabuga, Wolfgang Völkl, Ulrich Schwörer, Wolfgang W. Weisser and Manfred Mackauer (2012)
Mating strategies in solitary aphid parasitoids: Effect of patch residence time and ant attendance
Journal of Applied Entomology (2007) 131, 1-7
J. Woodring, R. Wiedemann, W. Völkl and K.H. Hoffmann (2007)
Oligosaccharide synthesis regulates gut osmolality in the ant-attended aphid Metopeurum fuscoviride but not in the unattended aphid Macrosiphoniella tanacetaria
European Journal of Entomology (2005) 102, 155-160
M.K. Fischer, W. Völkl and K.H. Hoffmann (2005)
Honeydew production and honeydew sugar composition of polyphagous black bean aphid, Aphis fabae (Hemiptera: Aphididae) on various host plants and implications for ant-attendance
Entomologia Experimentalis et Applicata (2002) 103, 51-59
Manuela Weinbrenner and Wolfgang Völkl (2002)
Oviposition behaviour of the aphid parasitoid, Aphidius ervi: Are wet aphids recognized as host?
Oecologia (2002) 131, 296-305
Manfred Mackauer and Wolfgang Völkl (2002)
Brood-size and sex-ratio variation in field populations of three species of solitary aphid parasitoids (Hymenoptera: Braconidae, Aphidiinae)
Oecologia (2001) 129, 577-584
Volker Engel, Melanie K. Fischer, Felix L. Wäckers and Wolfgang Völkl (2001)
Interactions between extrafloral nectaries, aphids and ants: are there competition effects between plant and homopteran sugar sources?
Systematic Entomology (2000) 25, 437-445
Srinivas Kambhampati, Wolfgang Völkl and Manfred Mackauer (2000)
Phylogenetic relationships among genera of Aphidiinae (Hymenoptera: Braconidae) based on DNA sequence of the mitochondrial 16S rRNA gene
Journal of Applied Entomology - Zeitschrift für angewandte Entomologie (2000) 124, 307-314
W. Völkl (2000)
Foraging behaviour and sequential multisensory orientation in the aphid parasitoid, Pauesia picta (Hym., Aphidiidae) at different spatial scales
The Canadian Entomologist (2000) 132, 197-212
W. Völkl and M. Mackauer (2000)
Oviposition behaviour of aphidiine wasps (Hymenoptera : Braconidae, Aphidiinae): Morphological adaptations and evolutionary trends
Oecologia (1999) 118, 483-491
Wolfgang Völkl, Joseph Woodring, Melanie Fischer, Matthias W. Lorenz and Klaus H. Hoffmann (1999)
Ant-aphid mutualisms: the impact of honeydew production and honeydew sugar composition on ant preferences
Journal of Applied Entomology - Zeitschrift für angewandte Entomologie (1998) 122, 201-206
W. Völkl and D.H. Stechmann (1998)
Parasitism of the black bean aphid (Aphis fabae) by Lysiphlebus fabarum (Hym., Aphidiidae): the influence of host plant and habitat
European Journal of Entomology (1997) 94, 211-220
W. Völkl and H. Novak (1997)
Foraging behaviour and resource utilization of the aphid parasitoid, Pauesia pini (Hymenoptera: Aphidiidae) on spruce: Influence of host species and ant attendance
Oecologia (1996) 107, 498-503
Wolfgang Völkl and Katrin Vohland (1996)
Wax covers in larvae of two Scymnus species: do they enhance coccinellid larval survival?
Bulletin of Entomological Research (1996) 86, 397-405
S.T. Murphy and W. Völkl (1996)
Population dynamics and for aging behaviour of Diaeretus leucopterus (Hymenoptera: Braconidae), and its potential for the biological control of pine damaging Eulachnus spp. (Homoptera: Aphididae)
Journal of Applied Entomology - Zeitschrift für angewandte Entomologie (1996) 120, 119-123
D.-H. Stechmann, W. Völkl and P. Starý (1996)
Ant-attendance as a critical factor in the biological control of the banana aphid Pentalonia nigronervosa Coq. (Hom. Aphididae) in Oceania
Journal of Insect Behavior (1995) 8, 653-670
Wolfgang Völkl (1995)
Behavioral and morphological adaptations of the coccinellid, Platynaspis luteorubra for exploiting ant-attended resources (Coleoptera: Coccinellidae)
Oecologia (1995) 103, 371-378
Udo Fink and Wolfgang Völkl (1995)
The effect of abiotic factors on foraging and oviposition success of the aphid parasitoid, Aphidius rosae
Journal of Applied Entomology - Zeitschrift für angewandte Entomologie (1995) 119, 399-404
W. Völkl, P. Kranz, W. Weisser and G. Hübner (1995)
Patch time allocation and resource exploitation in aphid primary parasitoids and hyperparasitoids searching simultaneously within aphid colonies
