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Biology and morphology of immature stages of Adosomus roridus (Coleoptera: Curculionidae: Lixinae)
No full textTrnka, Filip, Stejskal, Robert, Skuhrovec, Jiří (2015): Biology and morphology of immature stages of Adosomus roridus (Coleoptera: Curculionidae: Lixinae). Zootaxa 4021 (3): 433-446, DOI: 10.11646/zootaxa.4021.3.
Biology and morphology of immature stages of Coniocleonus nigrosuturatus (Coleoptera: Curculionidae: Lixinae)
No full textStejskal, Robert, Trnka, Filip, Skuhrovec, JiĜí (2014): Biology and morphology of immature stages of Coniocleonus nigrosuturatus (Coleoptera: Curculionidae: Lixinae). Acta Entomologica Musei Nationalis Pragae 54 (1): 337-354, DOI: http://doi.org/10.5281/zenodo.529872
Fig. 4 in Biology and morphology of immature stages of Coniocleonus nigrosuturatus (Coleoptera: Curculionidae: Lixinae)
No full textFig. 4. Immature stages and feeding marks of Coniocleonus nigrosuturatus (Goeze, 1777). A – mature larva; B – earthen cell with mature larva; C – pupa (removed from the earthen cell); D – opening of larval tunnel in the soil; E – opening of the larval tunnel and feeding marks; F – detail of larval feeding marks.Published as part of Stejskal, Robert, Trnka, Filip & Skuhrovec, JiĜí, 2014, Biology and morphology of immature stages of Coniocleonus nigrosuturatus (Coleoptera: Curculionidae: Lixinae), pp. 337-354 in Acta Entomologica Musei Nationalis Pragae 54 (1) on page 347, DOI: 10.5281/zenodo.529872
Fig. 3 in Biology and morphology of immature stages of Coniocleonus nigrosuturatus (Coleoptera: Curculionidae: Lixinae)
No full textFig. 3. Coniocleonus nigrosuturatus (Goeze, 1777), pupa habitus: A – ventral view, B – dorsal view, C – lateral view (vs – vertical seta(e), sos – superorbital s., os – orbital s., pas – postantennal s., rs – rostral s., as – apical s., ls – lateral s., ds – discal s., pls – posterolateral s., fes – femoral s., d – dorsal s., l – lateral s., v – ventral s.; Th1-3, Ab1-10 – number of thotacic and abdominal segment; pc – pseudocerci).Published as part of Stejskal, Robert, Trnka, Filip & Skuhrovec, JiĜí, 2014, Biology and morphology of immature stages of Coniocleonus nigrosuturatus (Coleoptera: Curculionidae: Lixinae), pp. 337-354 in Acta Entomologica Musei Nationalis Pragae 54 (1) on page 344, DOI: 10.5281/zenodo.529872
FIGURE 3 in Biology and morphology of immature stages of Adosomus roridus (Coleoptera: Curculionidae: Lixinae)
No full textFIGURE 3. Adosomus roridus (Pallas, 1781), pupa habitus: A—ventral view, B—dorsal view, C—lateral view (vs—vertical seta (e), sos—superorbital s., pas—postantennal s., rs—rostral s., as—apical s., ls—lateral s., ds—discal s., pls—posterolateral s., fes—femoral s., d—dorsal s., l—lateral s., v—ventral s.; Th1-3, Ab1-9—number of thoracic and abdominal segment, pcpseudocerci).Published as part of Trnka, Filip, Stejskal, Robert & Skuhrovec, Jiří, 2015, Biology and morphology of immature stages of Adosomus roridus (Coleoptera: Curculionidae: Lixinae), pp. 433-446 in Zootaxa 4021 (3) on page 440, DOI: 10.11646/zootaxa.4021.3.3, http://zenodo.org/record/24345
Fig. 5 in Biology and morphology of immature stages of Coniocleonus nigrosuturatus (Coleoptera: Curculionidae: Lixinae)
No full textFig. 5. Adult, host plant and habitats of Coniocleonus nigrosuturatus (Goeze, 1777). A – adult beetle; B – host plant Erodium cicutarium (L.) L'Hér.; C – an excavated host plant with larval feeding marks; D–E: habitats in Romania (Sfânta Elena); F – habitat in Slovakia (KolíĖany).Published as part of Stejskal, Robert, Trnka, Filip & Skuhrovec, JiĜí, 2014, Biology and morphology of immature stages of Coniocleonus nigrosuturatus (Coleoptera: Curculionidae: Lixinae), pp. 337-354 in Acta Entomologica Musei Nationalis Pragae 54 (1) on page 348, DOI: 10.5281/zenodo.529872
FIGURE 4 in Biology and morphology of immature stages of Adosomus roridus (Coleoptera: Curculionidae: Lixinae)
No full textFIGURE 4. Adult and immature stages of Adosomus roridus (Pallas, 1781): A—adult, B—egg in roots of Tanacetum vulgare, C—mature larva in gall, D—mature larva (removed from gall), E—pupa in gall of Tanacetum vulgare, F—pupa (removed from gall).Published as part of Trnka, Filip, Stejskal, Robert & Skuhrovec, Jiří, 2015, Biology and morphology of immature stages of Adosomus roridus (Coleoptera: Curculionidae: Lixinae), pp. 433-446 in Zootaxa 4021 (3) on page 442, DOI: 10.11646/zootaxa.4021.3.3, http://zenodo.org/record/24345
FIGURE 2 in Biology and morphology of immature stages of Adosomus roridus (Coleoptera: Curculionidae: Lixinae)
No full textFIGURE 2. Adosomus roridus (Pallas, 1781), mature larva habitus: A—shape of the body (lateral view), B—lateral view of thoracic segments, C—lateral view of abdominal segment II, D—lateral view of abdominal segments VII–X (prns—pronotal seta(e), prs—prodorsal s., pds—postdorsal s., as—alar s., ss—spiracular s., eps—epipleural s., ps—pleural s., pda—pedal s., lsts—laterosternal s., eus—eusternal s., ds—dorsal s., sts—sternal s., ts—terminal s.; Th1-3, Ab1-10—number of thoracic and abdominal segment).Published as part of Trnka, Filip, Stejskal, Robert & Skuhrovec, Jiří, 2015, Biology and morphology of immature stages of Adosomus roridus (Coleoptera: Curculionidae: Lixinae), pp. 433-446 in Zootaxa 4021 (3) on page 439, DOI: 10.11646/zootaxa.4021.3.3, http://zenodo.org/record/24345
AUTHOR BOOK
No full textVytvořil jsem autorskou knihu o čtyřiceti stránkách s ilustracemi a minimem textu. Kniha je černobílá, dominuje v ní tušová kresba štětcem a perem. Kromě té je v knize ale i text, který slouží jako poetické doplnění ilustrací.
Obsah knihy se zaměřuje na úzký kruh přátel a zároveň vypovídá o autorovi jak vybranými motivy, situacemi tak linkou.
Vyznění knihy je spíše pocitové, má zanechat dojem, ne popisně vysvětlovat.ObhájenoI have created author book that has 40 pages with ilustrations and minimum of text. The book is black and white and contains ink drawings. There is also text poetically coresponding with pictures
Velcro-like system used to fix a protective faecal shield on weevil larvae
No full textThe last instar larva and pupa of Eucoeliodes mirabilis (A. Villa & G. B. Villa, 1835) (Curculionidae: Ceutorhynchini) are described using drawings and SEM images and are compared and keyed with already described larvae of 58 other ceutorhynchinae taxa. The larval body has an effective combination of morphological adaptations that assist a unique biological defensive strategy. All larval stages of E. mirabilis feed ectophytically on leaves of Euonymus europaeus L. (Celastraceae), and the larval body is covered with a thick faecal shield. The fixation of this protective shield on the larval back is performed by a peculiar dorsal microsculpture composed of a dense carpet of microtrichia on the thorax and abdomen, which serves effectively as a velcro system. Because of this strategy, macrosetae on the larval and pupal body of E. mirabilis are completely reduced. Larvae of E. mirabilis also have distinct morphological adaptations for protecting the spiracles against intrusion of faeces and avoiding occlusion of the tracheal system: a) microtrichia around spiracles are slightly shorter, distinctly stronger and are arranged with high-density and in clusters and b) spiracles are protected by an external safety valve. This strategy of E. mirabilis larvae is unique, although somewhat similar to that of Criocerinae and Blepharida-group leave beetles (Galerucinae) (both Coleoptera: Chrysomelidae), but with distinctly different morphological adaptations
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