Holovachov, Oleksandr
Overview
Works: | 30 works in 40 publications in 4 languages and 85 library holdings |
---|---|
Genres: | Academic theses Field guides Classification |
Roles: | Author, Contributor, Editor, Other |
Classifications: | QL676.57.U38, 592.57 |
Publication Timeline
.
Most widely held works by
Oleksandr Holovachov
Handbook of Zoology/ Handbuch der Zoologie. Handbook of Zoology. Gastrotricha, Cycloneuralia and Gnathifera : Volume 2: Nematoda(
)
1 edition published in 2013 in English and held by 18 WorldCat member libraries worldwide
Main description: This section of the Handbook of Zoology is intended as a comprehensive and exhaustive account of the biology of the taxa Gastrotricha, Nematoda, Nematomorpha, Priapulida, Kinorhyncha, Loricifera, Gnathostomulida, Micrognathozoa, Rotifera, Seisonida and Acanthocephala, covering all relevant topics such as morphology, ecology, phylogeny and diversity. The groups covered include the diverse Nematoda withapprox. 20.000 described species
1 edition published in 2013 in English and held by 18 WorldCat member libraries worldwide
Main description: This section of the Handbook of Zoology is intended as a comprehensive and exhaustive account of the biology of the taxa Gastrotricha, Nematoda, Nematomorpha, Priapulida, Kinorhyncha, Loricifera, Gnathostomulida, Micrognathozoa, Rotifera, Seisonida and Acanthocephala, covering all relevant topics such as morphology, ecology, phylogeny and diversity. The groups covered include the diverse Nematoda withapprox. 20.000 described species
Handbook of Zoology by
Andreas Schmidt-Rhaesa(
)
1 edition published in 2013 in German and held by 18 WorldCat member libraries worldwide
1 edition published in 2013 in German and held by 18 WorldCat member libraries worldwide
Morphology and systematics of the order Plectida Malakhov, 1982 (Nematoda) by
Oleksandr Holovachov(
Book
)
9 editions published in 2006 in English and held by 13 WorldCat member libraries worldwide
This thesis represents a small brick in the castle of humans' knowledge about nematode morphology, diversity and phylogeny. The author brings to light some new data and ideas about the form of some nematodes, how they develop and how they apparently evolved. Four main chapters deal with one of the smallest but morphologically and ecologically diverse orders, Plectida, whose members are found in marine, terrestrial and fresh water habitats
9 editions published in 2006 in English and held by 13 WorldCat member libraries worldwide
This thesis represents a small brick in the castle of humans' knowledge about nematode morphology, diversity and phylogeny. The author brings to light some new data and ideas about the form of some nematodes, how they develop and how they apparently evolved. Four main chapters deal with one of the smallest but morphologically and ecologically diverse orders, Plectida, whose members are found in marine, terrestrial and fresh water habitats
Zakhidno-Ukraïnsʹka ornitolohichna stant︠s︡ii︠a︡ : napri︠a︡my i rezulʹtaty dii︠a︡lʹnosti : zbirnik prat︠s︡ʹ(
Book
)
1 edition published in 2002 in Ukrainian and held by 4 WorldCat member libraries worldwide
1 edition published in 2002 in Ukrainian and held by 4 WorldCat member libraries worldwide
Rivnokrjli komachi (Homoptera) z kolekcji E.-F. Germara u fondac Zoologicnogo Museju Lnu im. I.Franka (Katalog) = Homopteran
insects from the collection of E.-F. Germar in the Zoological Museum of LNU (Catalogue)(
Book
)
1 edition published in 2005 in Russian and held by 3 WorldCat member libraries worldwide
1 edition published in 2005 in Russian and held by 3 WorldCat member libraries worldwide
Swedish Plectida (Nematoda) by
Oleksandr Holovachov(
Book
)
2 editions published in 2013 in English and held by 2 WorldCat member libraries worldwide
2 editions published in 2013 in English and held by 2 WorldCat member libraries worldwide
Alloionema similis n. sp., a genetically divergent sibling species of A. appendiculatum Schneider, 1859 (Rhabditida: Alloionematidae)
from invasive slugs in California, USA by
Oleksandr Holovachov(
)
1 edition published in 2016 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2016 in English and held by 2 WorldCat member libraries worldwide
Improved phylogenomic sampling of free-living nematodes enhances resolution of higher-level nematode phylogeny by Ashleigh B Smythe(
)
1 edition published in 2019 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2019 in English and held by 2 WorldCat member libraries worldwide
Morphology, phylogeny and evolution of the superfamily Plectoidea Örley, 1880 (Nematoda: Plectida) by
Oleksandr V Holovachov(
Book
)
1 edition published in 2004 in English and held by 1 WorldCat member library worldwide
1 edition published in 2004 in English and held by 1 WorldCat member library worldwide
Belgopeltula belgica (Vincx & Goubeault, 1992) gen. et comb. nov. and Mudwigglus micramphidium sp. nov. from the west coast
of Sweden, and reappraisal of the genus Pseudaraeolaimus Chitwood, 1951 (Nematoda, Araeolaimida, Diplopeltidae) by
Oleksandr Holovachov(
Book
)
1 edition published in 2017 in English and held by 1 WorldCat member library worldwide
1 edition published in 2017 in English and held by 1 WorldCat member library worldwide
Katalog âêcʹ ta gnìzd ptahìv Zoologìčnogo muzeû ìm. Benedikta Dibovsʹkogo(
Book
)
1 edition published in 2001 in Ukrainian and held by 1 WorldCat member library worldwide
1 edition published in 2001 in Ukrainian and held by 1 WorldCat member library worldwide
Dintheria tenuissima De Man, 1921 and Stenonchulus troglodytes Schneider, 1940 (Nematoda: Bastianiidae and Onchulidae) - two
nematode species new for the fauna of Ukraine and Poland by
Grażyna Winiszewska-Ślipińska(
Book
)
1 edition published in 2001 in English and held by 1 WorldCat member library worldwide
1 edition published in 2001 in English and held by 1 WorldCat member library worldwide
Katalog kolekcìj ssavcìv Zoologìčnogo muzeû Lʹvìvsʹkogo nacìonalʹnogo unìversitetu ìmenì Ìvana Franka by
Lʹvìvsʹkij nacìonalʹnij unìversitet ìm. Ìvana Franka(
Book
)
1 edition published in 2010 in Ukrainian and held by 1 WorldCat member library worldwide
1 edition published in 2010 in Ukrainian and held by 1 WorldCat member library worldwide
Nematoda(
)
2 editions published in 2013 in English and held by 1 WorldCat member library worldwide
Annotation
2 editions published in 2013 in English and held by 1 WorldCat member library worldwide
Annotation
Alloionema similis n. sp., a genetically divergent sibling species of A. appendiculatum Schneider, 1859 (Rhabditida: Alloionematidae)
from invasive slugs in California, USA by
Oleksandr Holovachov(
)
1 edition published in 2016 in Undetermined and held by 1 WorldCat member library worldwide
A new species of Alloionema Schneider, 1859, A. similis n. sp., and the known species A. appendiculatum Schneider, 1859 were isolated from cadavers of invasive slugs in California. Both species are described based on morphology, morphometrics and molecular data. Alloionema similis n. sp. is morphologically very similar to A. appendiculatum but can be distinguished by a more posterior position of the excretory pore in the Kleinform females and longer tail in the Kleinform males. Substantial differences between the two species are, however, found in both 18S and 28S rDNA sequences. Sequence analysis revealed unambiguous autapomorphies in nucleotide sequence and secondary structure of rRNA genes, separating A. appendiculatum and A. similis n. sp. Molecular phylogenies were inferred from concatenated secondary-structure based multiple sequence alignments of nearly complete 18S and the D1-D3 domains of the 28S rRNA genes. Phylogenetic analyses placed these two species as sister taxa in a monophyletic clade, separately from Neoalloionema tricaudatum Ivanova, Pham Van Luc & Spiridonov, 2016 and N. indicum Nermuť, Půža & Mráček, 2016
1 edition published in 2016 in Undetermined and held by 1 WorldCat member library worldwide
A new species of Alloionema Schneider, 1859, A. similis n. sp., and the known species A. appendiculatum Schneider, 1859 were isolated from cadavers of invasive slugs in California. Both species are described based on morphology, morphometrics and molecular data. Alloionema similis n. sp. is morphologically very similar to A. appendiculatum but can be distinguished by a more posterior position of the excretory pore in the Kleinform females and longer tail in the Kleinform males. Substantial differences between the two species are, however, found in both 18S and 28S rDNA sequences. Sequence analysis revealed unambiguous autapomorphies in nucleotide sequence and secondary structure of rRNA genes, separating A. appendiculatum and A. similis n. sp. Molecular phylogenies were inferred from concatenated secondary-structure based multiple sequence alignments of nearly complete 18S and the D1-D3 domains of the 28S rRNA genes. Phylogenetic analyses placed these two species as sister taxa in a monophyletic clade, separately from Neoalloionema tricaudatum Ivanova, Pham Van Luc & Spiridonov, 2016 and N. indicum Nermuť, Půža & Mráček, 2016
Swedish Plectida (Nematoda) by
Oleksandr Holovachov(
Book
)
1 edition published in 2013 in English and held by 1 WorldCat member library worldwide
1 edition published in 2013 in English and held by 1 WorldCat member library worldwide
Procamacolaimus dorylaimus sp. nov. (Nematoda: Leptolaimidae) from the Southern Atlantic by
Oleksandr V Holovachov(
Book
)
1 edition published in 2003 in English and held by 1 WorldCat member library worldwide
1 edition published in 2003 in English and held by 1 WorldCat member library worldwide
Study of Plectidae (Nematoda) from Ukraine. Description of two plectus species with a discussion of some tail abnormalities by
Oleksandr V Holovachov(
Book
)
1 edition published in 2000 in English and held by 1 WorldCat member library worldwide
1 edition published in 2000 in English and held by 1 WorldCat member library worldwide
Description of Plectus (Ceratoplectus) brzeskii sp. nov. (Nematoda: Plectidae) from New Caledonia by
Oleksandr V Holovachov(
Book
)
1 edition published in 2001 in English and held by 1 WorldCat member library worldwide
1 edition published in 2001 in English and held by 1 WorldCat member library worldwide
more

fewer

Audience Level
0 |
![]() |
1 | ||
General | Special |

- Derycke, Sofie Contributor
- Smol, Nic Other Contributor
- Rigby, Mark Other Contributor
- Subbotin, Sergej Other Contributor
- Beveridge, Ian Other Contributor
- Vincx, Magda Other
- Miljutin, Dmitry Other
- Spratt, David M. Other Contributor
- Mutafchiev, Yasen Contributor
- Schmidt-Rhaesa, Andreas Editor
Associated Subjects