biologe

Just another WordPress.com site

Monat: April, 2012

Stefan F. Wirth

ich

Stefan Friedrich Wirth is a freelance German biologist, zoologist, evolutionary biologist and acarologist, living in Berlin.

– born in 1972 in the South-West of Germany.

– studies at the FU (Free University) Berlin 1994-2000

– phd thesis at the FU Berlin 2000-2004

– since 2004 research in the fields of systematics, evolution und ecology of mites (Histiostomatidae, Astigmata, Acari)  in cooperation with different international scientific institutions and  videografie/ macro-Videography as documentary contributions, for example to the „arte“-channel documentaries „Voyage sous nos pieds“ by the French director Vincent Amouroux.

selected publications:

Wirth, S. (2003): Das Stammartmuster der Histiostomatidae (Acari) und Beschreibung der durch zwei Männchen-Typen charakterisierten Histiostoma palustre n. sp.. Acarologia 42, 3: 257-270.

Wirth, S. (2004): Phylogeny, biology and character transformations of the Histiostomatidae (Acari, Astigmata). Promotionsarbeit. Internet Publikation, URL:http://www.diss.fu-berlin.de/2004/312.

Wirth, S. (2004): Phylogeny, Morphology and habitats of the Histiostomatidae (Astigmata). Proceedings of the V Symposium of the European Association of Acarologists. Phytophaga, XIV: 389-407.

Wirth, S. (2005): Description of a new species Bonomoia opuntiae (Histiostomatidae, Astigmata) with observations on the function of its eyes. Acarologia, vol. 45, no 4: 303-319. (URL:http://cat.inist.fr/?aModele=afficheN&cpsidt=18276055)

Wirth, S. (2005): Transformations of copulation structures and observations on the male polyphenism in the phylogeny of the Histiostomatidae. Internat. J. Acarol., Vol. 31, No. 2: 91-100.

Wirth, S. (2006): Development of the prelarva and larval behavior to open the eggshell in the Histiostomatidae (Astigmata). Abh. Ber. Naturkundemus. Görlitz 78,1: 93-104.

Wirth, S. (2006): Morphology and function of the gnathosoma in the Histiostomatidae (Astigmata). Acarologia,  vol. 46, no. 1-2: 103-109. (URL:http://cat.inist.fr/?aModele=afficheN&cpsidt=18695493)

Wirth, S. (2007): Phylogeny and characteristic transformations of the Histiostomatidae. In: J.B. Morales-Malacara, V. Behan-Pelletier, E. Ueckermann, T.M. Pérez, E.G. Estrada-Venegas and M. Badii (Eds.), Acarology XI. Proceedings of the XI International Congress of Acarology: 607-615, México.

Wirth, S. & Moser, J.C. (2008): Interactions of histiostomatid mites (Astigmata) and leafcutting ants. In: M. Bertrand, S. Kreiter, K.D. McCoy, A. Migeon, M. Navajas, M.-S. Tixier, L. Vial (Eds.), Integrative Acarology. Proceedings of the 6th Congress of the European Association of Acarologists: 378-384; EURAAC 2008, Montpellier, France.

Wirth S. (2009): Necromenic life style of Histiostoma polypori (Acari, Histiostomatidae). Experimental and applied acarology. DOI number: 10.1007/s10493-009-9295-6. URL:http://www.springerlink.com/openurl.asp?genre=article&id=doi:10.1007/s10493-009-9295-6

Wirth, S. (2010): Food competition and feeding behaviour and its implications for the phylogeny of the Histiostomatidae (Astigmata). – In: Sabelis, M. W. & Bruin, J. (eds.). Trends in Acarology: 37-40.

Wirth S. & Moser J. C. (2010): Histiostoma blomquisti N. SP. (Acari: Histiostomatidae) A phoretic mite of the Red Imported Fire Ant, Solenopsis invicta Buren (Hymenoptera: Formicidae). Acarologia 50(3): 357-371.

DunlopJ. A., Wirth1 S., Penney2 D.,  McNeilA., Bradley3R.S.,  Withers3 P. J.,Preziosi2 R. F. (2011): A tiny phoretic mite deutonymph in Baltic amber recovered by X-ray computed tomography. Biology letters doi:10.1098/rsbl.2011.0923.

Krüger J. & Wirth S. (2011): Life cycle of  Sarraceniopus nipponensis (Histiostomatidae: Astigmata) from the fluid-filled pitchers of Sarracenia alata (Sarraceniaceae). Acarologia 51(2): 259-267.

Koller L., Wirth S. and Raspotnig G. (2012): Geranial-rich oil gland secretions: a common phenomenon in the Histiostomatidae (Acari, Astigmata)? International journal of Acarology 38(5-38): 420-426.

Pernek M.1,2, Wirth S.3, Blomquist S. R.4, Avtzis D. N.5, Moser J. C.4 (2012): New associations of phoretic mites on Pityokteines curvidens (Coleoptera, Curculionidae, Scolytinae). Central European Journal of Biology. Volume 7, Issue 1: 63-68.

Pernek M. (1),  Novak Agbaba S.(1), Lackovic N. (1), Dod(1) N., Lukic I. (2), Wirth S. (3) (2012): The role of biotic factors on pine (Pinus spp.) decline in north dalmatia (croat: uloga biotičkih čimbenika u sušenjuborova (Pinus spp.) na područjusjeverne dalmacije). Šumarski list, 5–6, cxxxvi: 343–354.

Wirth S. (1), Pernek M. (2) (2012): First record of the mite Histiostoma ulmi in silver fir and indication of a possible phoretic dispersal by the longhorn beetle Acanthocinus reticulates. Šumarski list, 11–12, CXXXVI: 597–603.

Wirth S. & Garonna A. P.  (2015): Histiostoma ovalis (Histiostomatidae, Acari) associated with Ips sexdentatus (Scolytinae, Curculionidae, Coleoptera): ecology and mite redescription on the basis of formerly unknown adults and nymphs . International Journal of Acarology DOI: 10.1080/01647954.2015.1050062

WIRTH S., WEIS O., PERNEK M. (2016): A comparison of phoretic mites associated with bark beetles Ips typographus and Ips cembrae from Central Croatia. Šumarski list, in press.

WIRTH S. (2016): Description of developmental instars of Bonomoia sibirica n. sp. (Astigmata: Histiostomatidae) with ecological observations and phylogenetic conclusions. Acarina, December issue; in press.

Advertisements

Stefan F. Wirth

ich

Stefan Friedrich Wirth ist ein freischaffender deutscher Biologe, Zoologe, Evolutionsbiologe und Acarologe, der jedoch durch Geburt auch über italienische Wurzeln verfügt.  Er lebt in Berlin.

– Geboren 1972 im Südwesten Deutschlands.

– Studium an der FU Berlin 1994-2000

– Promotion an der FU Berlin 2000-2004

– Ab 2004 bis heute: Forschung (bis 2014 auch Lehre an der FU Berlin) in den Bereichen Systematik, Evolution und Ökologie der Milben (am Beispiel bestimmter Milben aus der Gruppe der Astigmata) in Kooperation mit diversen internationalen Forschungseinrichtungen, sowie Videografie/ Makro-Videographie für künstlerisch-dokumentarische Zwecke, z.B. als Beiträge zu den Dokumentarfilmen „Voyage sous nos pieds“ des französischen Regisseurs Vincent Amouroux, die 2016 auf dem französisch-deutschen Fernsehsender „arte“ ausgestrahlt wurden.

Ausgewählte Publikationen:

Wirth, S. (2003): Das Stammartmuster der Histiostomatidae (Acari) und Beschreibung der durch zwei Männchen-Typen charakterisierten Histiostoma palustre n. sp.. Acarologia 42, 3: 257-270.

Wirth, S. (2004): Phylogeny, biology and character transformations of the Histiostomatidae (Acari, Astigmata). Promotionsarbeit. Internet Publikation, URL:http://www.diss.fu-berlin.de/2004/312.

Wirth, S. (2004): Phylogeny, Morphology and habitats of the Histiostomatidae (Astigmata). Proceedings of the V Symposium of the European Association of Acarologists. Phytophaga, XIV: 389-407.

Wirth, S. (2005): Description of a new species Bonomoia opuntiae (Histiostomatidae, Astigmata) with observations on the function of its eyes. Acarologia, vol. 45, no 4: 303-319. (URL:http://cat.inist.fr/?aModele=afficheN&cpsidt=18276055)

Wirth, S. (2005): Transformations of copulation structures and observations on the male polyphenism in the phylogeny of the Histiostomatidae. Internat. J. Acarol., Vol. 31, No. 2: 91-100.

Wirth, S. (2006): Development of the prelarva and larval behavior to open the eggshell in the Histiostomatidae (Astigmata). Abh. Ber. Naturkundemus. Görlitz 78,1: 93-104.

Wirth, S. (2006): Morphology and function of the gnathosoma in the Histiostomatidae (Astigmata). Acarologia,  vol. 46, no. 1-2: 103-109. (URL:http://cat.inist.fr/?aModele=afficheN&cpsidt=18695493)

Wirth, S. (2007): Phylogeny and characteristic transformations of the Histiostomatidae. In: J.B. Morales-Malacara, V. Behan-Pelletier, E. Ueckermann, T.M. Pérez, E.G. Estrada-Venegas and M. Badii (Eds.), Acarology XI. Proceedings of the XI International Congress of Acarology: 607-615, México.

Wirth, S. & Moser, J.C. (2008): Interactions of histiostomatid mites (Astigmata) and leafcutting ants. In: M. Bertrand, S. Kreiter, K.D. McCoy, A. Migeon, M. Navajas, M.-S. Tixier, L. Vial (Eds.), Integrative Acarology. Proceedings of the 6th Congress of the European Association of Acarologists: 378-384; EURAAC 2008, Montpellier, France.

Wirth S. (2009): Necromenic life style of Histiostoma polypori (Acari, Histiostomatidae). Experimental and applied acarology. DOI number: 10.1007/s10493-009-9295-6. URL:http://www.springerlink.com/openurl.asp?genre=article&id=doi:10.1007/s10493-009-9295-6

Wirth, S. (2010): Food competition and feeding behaviour and its implications for the phylogeny of the Histiostomatidae (Astigmata). – In: Sabelis, M. W. & Bruin, J. (eds.). Trends in Acarology: 37-40.

Wirth S. & Moser J. C. (2010): Histiostoma blomquisti N. SP. (Acari: Histiostomatidae) A phoretic mite of the Red Imported Fire Ant, Solenopsis invicta Buren (Hymenoptera: Formicidae). Acarologia 50(3): 357-371.

DunlopJ. A., Wirth1 S., Penney2 D.,  McNeilA., Bradley3R.S.,  Withers3 P. J.,Preziosi2 R. F. (2011): A tiny phoretic mite deutonymph in Baltic amber recovered by X-ray computed tomography. Biology letters doi:10.1098/rsbl.2011.0923.

Krüger J. & Wirth S. (2011): Life cycle of  Sarraceniopus nipponensis (Histiostomatidae: Astigmata) from the fluid-filled pitchers of Sarracenia alata (Sarraceniaceae). Acarologia 51(2): 259-267.

Koller L., Wirth S. and Raspotnig G. (2012): Geranial-rich oil gland secretions: a common phenomenon in the Histiostomatidae (Acari, Astigmata)? International journal of Acarology 38(5-38): 420-426.

Pernek M.1,2, Wirth S.3, Blomquist S. R.4, Avtzis D. N.5, Moser J. C.4 (2012): New associations of phoretic mites on Pityokteines curvidens (Coleoptera, Curculionidae, Scolytinae). Central European Journal of Biology. Volume 7, Issue 1: 63-68.

Pernek M. (1),  Novak Agbaba S.(1), Lackovic N. (1), Dod(1) N., Lukic I. (2), Wirth S. (3) (2012): The role of biotic factors on pine (Pinus spp.) decline in north dalmatia (croat: uloga biotičkih čimbenika u sušenjuborova (Pinus spp.) na područjusjeverne dalmacije). Šumarski list, 5–6, cxxxvi: 343–354.

Wirth S. (1), Pernek M. (2) (2012): First record of the mite Histiostoma ulmi in silver fir and indication of a possible phoretic dispersal by the longhorn beetle Acanthocinus reticulates. Šumarski list, 11–12, CXXXVI: 597–603.

Wirth S. & Garonna A. P.  (2015): Histiostoma ovalis (Histiostomatidae, Acari) associated with Ips sexdentatus (Scolytinae, Curculionidae, Coleoptera): ecology and mite redescription on the basis of formerly unknown adults and nymphs . International Journal of Acarology DOI: 10.1080/01647954.2015.1050062

WIRTH S., WEIS O., PERNEK M. (2016): A comparison of phoretic mites associated with bark beetles Ips typographus and Ips cembrae from Central Croatia. Šumarski list, in press.

WIRTH S. (2016): Description of developmental instars of Bonomoia sibirica n. sp. (Astigmata: Histiostomatidae) with ecological observations and phylogenetic conclusions. Acarina, December issue; in press.