Harald W Krenn

Harald W Krenn

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Harald W Krenn

Harald W Krenn

Publications by authors named "Harald W Krenn"

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21Publications

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The allometry of proboscis length in Melittidae (Hymenoptera: Apoidae) and an estimate of their foraging distance using museum collections.

PLoS One 2019 7;14(6):e0217839. Epub 2019 Jun 7.

Statistics in Ecology, Environment and Conservation, Department of Statistical Sciences, University of Cape Town, Cape Town, South Africa.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0217839PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6555519PMC
February 2020

Temporal model of fluid-feeding mechanisms in a long proboscid orchid bee compared to the short proboscid honey bee.

J Theor Biol 2020 Jan 19;484:110017. Epub 2019 Sep 19.

Division of Intelligent and Biomechanical Systems, State Key Laboratory of Tribology, Department of Mechanical Engineering, Tsinghua University, Beijing, 100084, People's Republic of China. Electronic address:

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http://dx.doi.org/10.1016/j.jtbi.2019.110017DOI Listing
January 2020

A striking new species of Prosoeca Schiner, 1867 (Diptera: Nemestrinidae): An important pollinator from the Bokkeveld Plateau, Northern Cape Province, South Africa.

Zootaxa 2018 Oct 9;4497(3):411-421. Epub 2018 Oct 9.

School of Life Sciences, University of KwaZulu-Natal, P. Bag X54001, Durban 4000, South Africa..

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http://dx.doi.org/10.11646/zootaxa.4497.3.5DOI Listing
October 2018

Morphological fine tuning of the feeding apparatus to proboscis length in Hesperiidae (Lepidoptera).

J Morphol 2018 03 6;279(3):396-408. Epub 2017 Dec 6.

Department of Integrative Zoology, University of Vienna, Vienna, Austria.

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http://dx.doi.org/10.1002/jmor.20780DOI Listing
March 2018

Drinking with a very long proboscis: Functional morphology of orchid bee mouthparts (Euglossini, Apidae, Hymenoptera).

Arthropod Struct Dev 2018 Jan 29;47(1):25-35. Epub 2017 Dec 29.

Department of Integrative Zoology, University of Vienna, Faculty of Life Science, Althanstraße 14, 1090 Vienna, Austria. Electronic address:

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http://dx.doi.org/10.1016/j.asd.2017.12.004DOI Listing
January 2018

Mouthparts and nectar feeding of the flower visiting cricket Glomeremus orchidophilus (Gryllacrididae).

Arthropod Struct Dev 2016 May 9;45(3):221-9. Epub 2016 Apr 9.

Institut des Neurosciences Cellulaires et Intégratives, CNRS-Université de Strasbourg, 7 rue Blaise Pascal, 67084, Strasbourg, France.

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http://dx.doi.org/10.1016/j.asd.2016.03.002DOI Listing
May 2016

Comparative morphology of the mouthparts of the megadiverse South African monkey beetles (Scarabaeidae: Hopliini): feeding adaptations and guild structure.

PeerJ 2016 21;4:e1597. Epub 2016 Jan 21.

Kirstenbosh Research Center, South African National Biodiversity Institute, Cape Town, South Africa; Statistic in Ecology, Environment and Conservation, Department of Statistical Science, University of Cape Town, Rondebosh, Cape Town, South Africa.

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http://dx.doi.org/10.7717/peerj.1597DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4727957PMC
January 2016

Corrigendum to "One proboscis, two tasks: Adaptations to blood-feeding and nectar-extracting in long-proboscid horse flies (Tabanidae, Philoliche)" [Arthropod Struct. Dev. 43 (2014) 403-413].

Arthropod Struct Dev 2015 01 27;44(1):99. Epub 2014 Oct 27.

Department of Integrative Zoology, University of Vienna, Faculty of Life Science, Althanstrasse 14, 1090 Vienna, Austria. Electronic address:

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http://dx.doi.org/10.1016/j.asd.2014.10.002DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5509539PMC
January 2015

One proboscis, two tasks: adaptations to blood-feeding and nectar-extracting in long-proboscid horse flies (Tabanidae, Philoliche).

Arthropod Struct Dev 2014 Sep 24;43(5):403-13. Epub 2014 Jul 24.

Department of Integrative Zoology, University of Vienna, Faculty of Life Science, Althanstrasse 14, 1090 Vienna, Austria. Electronic address:

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http://dx.doi.org/10.1016/j.asd.2014.07.003DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4175409PMC
September 2014

Hard times in the city - attractive nest sites but insufficient food supply lead to low reproduction rates in a bird of prey.

Front Zool 2014 27;11:48. Epub 2014 May 27.

Department of Integrative Zoology, University of Vienna, Althanstraße 14, Vienna A-1090, Austria ; 1st Zoological Department, Museum of Natural History Vienna, Burgring 7, Vienna A-1010, Austria.

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http://dx.doi.org/10.1186/1742-9994-11-48DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4035672PMC
May 2014

Time management and nectar flow: flower handling and suction feeding in long-proboscid flies (Nemestrinidae: Prosoeca).

Naturwissenschaften 2013 Nov 21;100(11):1083-93. Epub 2013 Nov 21.

Department of Integrative Zoology, Faculty of Life Science, University of Vienna, Althanstrasse 14, 1090, Vienna, Austria,

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http://dx.doi.org/10.1007/s00114-013-1114-6DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3843750PMC
November 2013

Adaptations for nectar-feeding in the mouthparts of long-proboscid flies (Nemestrinidae: ).

Biol J Linn Soc Lond 2012 Oct;107(2):414-424

Department of Evolutionary Biology, University of Vienna, Faculty of Life Science, Althanstrasse 14, 1090 Vienna, Austria.

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http://dx.doi.org/10.1111/j.1095-8312.2012.01945.xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4021155PMC
October 2012

Pollen processing behavior of Heliconius butterflies: a derived grooming behavior.

J Insect Sci 2011 ;11:99

Department of Evolutionary Biology, University of Vienna, Althanstrasse 14, A-1090 Vienna, Austria.

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http://dx.doi.org/10.1673/031.011.9901DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3281465PMC
March 2012

Form, function and evolution of the mouthparts of blood-feeding Arthropoda.

Arthropod Struct Dev 2012 Mar 7;41(2):101-18. Epub 2012 Feb 7.

Department of Evolutionary Biology, University Vienna, Vienna, Austria.

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http://dx.doi.org/10.1016/j.asd.2011.12.001DOI Listing
March 2012

The extremely long-tongued neotropical butterfly Eurybia lycisca (Riodinidae): proboscis morphology and flower handling.

Arthropod Struct Dev 2011 Mar 13;40(2):122-7. Epub 2010 Dec 13.

Department of Evolutionary Biology, University of Vienna, Althanstrasse 14, Vienna, Austria.

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http://linkinghub.elsevier.com/retrieve/pii/S146780391000100
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http://dx.doi.org/10.1016/j.asd.2010.11.002DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3062012PMC
March 2011

Feeding mechanisms of adult Lepidoptera: structure, function, and evolution of the mouthparts.

Authors:
Harald W Krenn

Annu Rev Entomol 2010 ;55:307-27

Department of Evolutionary Biology, University of Vienna, Vienna, Austria.

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http://dx.doi.org/10.1146/annurev-ento-112408-085338DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4040413PMC
February 2010

Mechanical damage to pollen aids nutrient acquisition in butterflies (Nymphalidae).

Arthropod Plant Interact 2009 Dec;3(4):203-208

Brackenridge Field Laboratory and Section of Integrative Biology, University of Texas, Austin, TX 78712, USA.

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http://dx.doi.org/10.1007/s11829-009-9074-7DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4040415PMC
December 2009

Malagasy birds as hosts for eye-frequenting moths.

Biol Lett 2007 Apr;3(2):117-20

Department of Behavioural Ecology & Sociobiology, German Primate Center (DPZ), Kellnerweg 4, 37077 Göttingen, Germany.

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http://dx.doi.org/10.1098/rsbl.2006.0581DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2375961PMC
April 2007

Evolution of the suctorial proboscis in pollen wasps (Masarinae, Vespidae).

Arthropod Struct Dev 2002 Nov;31(2):103-20

Institut für Zoologie, Universität Wien, Althanstrasse 14, A-1090, Vienna, Austria.

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http://dx.doi.org/10.1016/s1467-8039(02)00025-7DOI Listing
November 2002

Origin of a complex key innovation in an obligate insect-plant mutualism.

Proc Natl Acad Sci U S A 2002 Apr;99(8):5498-502

Department of Biology, Vanderbilt University, Box 1812 Station B, Nashville, TN 37235, USA.

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http://dx.doi.org/10.1073/pnas.072588699DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC122798PMC
April 2002