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Article ; Online: Taxonomic review of the genera Trigoniophthalmus Verhoeff and Coryphophthalmus Verhoeff (Archaeognatha, Machilidae) with descriptions of two new species of the genus Coryphophthalmus from Serbia.

Kaplin, Vladimir

Zootaxa

2019 Volume 4661, Issue 2, Page(s) zootaxa.4661.2.6

Abstract: A redescription of Trigoniophthalmus Verhoeff, 1910 and descriptions of its subgenera Trigoniophthalmus s. str. and Silvestrius subgen. nov., along with revalidation and redescription of the genus Coryphophthalmus Verhoeff, 1910, and descriptions of its ... ...

Abstract	A redescription of Trigoniophthalmus Verhoeff, 1910 and descriptions of its subgenera Trigoniophthalmus s. str. and Silvestrius subgen. nov., along with revalidation and redescription of the genus Coryphophthalmus Verhoeff, 1910, and descriptions of its subgenera, Coryphophtalmus s. str. and Verhoeffius subgen. nov., are given on the basis of comparative analysis of the main morphological features and distribution of 33 described species. Coryphophthalmus obscurus sp. nov. and C. serbicus sp. nov., in the subgenus Verhoeffius subgen. nov., are described from Serbia. Coryphophthalmus obscurus sp. nov. differs from other species of this subgenus in the relatively short body and antennae, elongated compound eyes, tarsus with numerous spine-like setae and ovipositor with more divisions than other species. Coryphophthalmus serbicus sp. nov. is most similar to C. longitarsus (Kaplin) from Abkhazia. The main differences between these species consist in the line of eye contact, structure of the paired ocelli, labial palps, legs, urocoxites IX, ovipositor and male parameres.
MeSH term(s)	Animal Distribution ; Animals ; Coleoptera ; Insecta ; Male ; Serbia
Language	English
Publishing date	2019-08-28
Publishing country	New Zealand
Document type	Journal Article
ISSN	1175-5334
ISSN (online)	1175-5334
DOI	10.11646/zootaxa.4661.2.6
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article: Distribution and Biology of Invasive Species of Bean Bruchid Acanthoscelides obtectus (Insecta, Coleoptera, Bruchidae)

Kaplin, V. G.

Russian journal of biological invasions. 2022 Mar., v. 13, no. 1

2022

Abstract: A review of the literature on the ecology, biology, distribution of bean bruchid (Acanthoscelides obtectus) and its main food plant Phaseolus vulgaris in North and South America, Europe, Africa, Asia, and Australia and in more detail in Russia is ... ...

Abstract	A review of the literature on the ecology, biology, distribution of bean bruchid (Acanthoscelides obtectus) and its main food plant Phaseolus vulgaris in North and South America, Europe, Africa, Asia, and Australia and in more detail in Russia is presented. The review also considers the influence of abiotic, biotic, and anthropogenic factors on the invasive process and phytosanitary condition of common bean crops in Russia. Some aspects of the management of the invader are shown. The main stages and areas of cultivation of common bean and invasion of bean bruchid from their primary range in South America and in the south of North America are traced; the vectors and reasons causing them are considered. In Russia, the economic importance of bean bruchid has increased since the mid-1980s, which coincided with the climate warming; there was an expansion of its distribution in the eastern and northwestern directions. In the last decades of the 20th century, it penetrated into Smolensk and into the south part of Tver and the Tomsk Regions. With the increase in production of beans in Russia, the lack of systemic protection from bean bruchid and further increase in climate warming will contribute to the extension of its range to the north in the European part of Russia and the Urals to 57°–58° N, where the conditions of the summer period are favorable for development of common bean and bean bruchid. To the east, it may spread to Tyva, Buryatia, Zabaykalsky Territory, Amur Region, the Jewish Autonomous Region, and the southern part of Khabarovsk Territory. With the introduction of strict internal quarantine and a system of protection of common bean from this pest which prevents the spread of infected dry bean, on the contrary, it is possible to reduce the range of distribution of the bean bruchid, with its disappearance in the Siberian and Ural districts and Bashkortostan and Tatarstan.
Keywords	Acanthoscelides obtectus ; Phaseolus vulgaris ; Siberia ; climate ; dry beans ; food plants ; invasive species ; quarantine ; summer ; Africa ; Australia ; North America ; South America
Language	English
Dates of publication	2022-03
Size	p. 41-57.
Publishing place	Pleiades Publishing
Document type	Article
ZDB-ID	2549857-5
ISSN	2075-1125 ; 2075-1117
ISSN (online)	2075-1125
ISSN	2075-1117
DOI	10.1134/S2075111722010064
Database	NAL-Catalogue (AGRICOLA)

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Article: New Species of the Bristletail Genus Coryphophthalmus Verh. (Archaeognatha, Machilidae) from the Caucasus

Kaplin, V. G

Entomological revue. 2020 June, v. 100, no. 3

2020

Abstract: Eight new species of the genus Coryphophthalmus are described from Abkhazia, Krasnodar Territory, and North Ossetia: Coryphophthalmus prosvirovisp. n.,C. brunioculussp. n.,C. messazhayisp. n.,C. silvestrissp. n.,C. lapidicolasp. n.,C. alanicussp. n.,C. ... ...

Abstract	Eight new species of the genus Coryphophthalmus are described from Abkhazia, Krasnodar Territory, and North Ossetia: Coryphophthalmus prosvirovisp. n.,C. brunioculussp. n.,C. messazhayisp. n.,C. silvestrissp. n.,C. lapidicolasp. n.,C. alanicussp. n.,C. viridioculussp. n., and C. bicolorioculussp. n. A review of the distribution, morphological characters, and a key to species of the genus Coryphophthalmus are given.
Keywords	Machilidae ; new species ; taxonomic keys ; Caucasus region
Language	English
Dates of publication	2020-06
Size	p. 365-404.
Publishing place	Pleiades Publishing
Document type	Article
Note	NAL-AP-2-clean
ZDB-ID	2239509-X
ISSN	1555-6689 ; 0013-8738
ISSN (online)	1555-6689
ISSN	0013-8738
DOI	10.1134/S0013873820030094
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Article ; Online: Two New Species of Bristletails from the Families Meinertellidae and Machilidae (Microcoryphia) from the Khomutovskaya Steppe Nature Reserve (Northern Near-Azov Region)

Kaplin, V. G. / Martynov, V. V.

Entmol. Rev.. 2022 Nov., v. 102, no. 8 p.1141-1151

2022

Abstract: Two new species of the bristletail families Meinertellidae (Machilinus priazovicus sp. n.) and Machilidae (Silvestrichilis stepposa sp. n.) are described. Machilinus priazovicus sp. n. belongs to the “rupestris” group which includes 10 species ... ...

Abstract	Two new species of the bristletail families Meinertellidae (Machilinus priazovicus sp. n.) and Machilidae (Silvestrichilis stepposa sp. n.) are described. Machilinus priazovicus sp. n. belongs to the “rupestris” group which includes 10 species characterized by the absence of spinelike chaetae on the 3rd article of the male maxillary palpus. Among them, M. priazovicus sp. n. seems to be particularly close to M. obscurus Kaplin, 2020, from Donetsk Province, differing from M. obscurus in relatively shorter cerci, bicolor eyes, fewer spinelike chaetae on the tibiae, in divisions of the ovipositor, and in the mandibles with four teeth. Silvestrichilis stepposa sp. n. seems to be the closest to a group of Caucasian congeners, with two parthenogenetic species among them: S. stepposa sp. n. and S. caucasica Kaplin, 2015 from Stavropol Territory. The female of S. stepposa sp. n. differs from those of the other species of the Caucasian group in more strongly rounded eyes, in a relative length of the eye contact line, in a more strongly elongate apical article of the labial palp, a weakly expanded fore femur, in the most obtuse posterior angle of the urosternites, and in the relatively longest styli of urite IX. The female of S. stepposa sp. n. is with two, against three in S. caucasica, pairs of narrow longitudinal lateral stripes of paler scales on the upper side of the body.
Keywords	Machilidae ; Meinertellidae ; Zygentoma ; conservation areas ; eyes ; females ; femur ; males ; new species ; ovipositor ; parthenogenesis ; steppes
Language	English
Dates of publication	2022-11
Size	p. 1141-1151.
Publishing place	Pleiades Publishing
Document type	Article ; Online
ZDB-ID	2239509-X
ISSN	1555-6689 ; 0013-8738
ISSN (online)	1555-6689
ISSN	0013-8738
DOI	10.1134/S0013873822080097
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Article: Distribution of the European Wheat Stem Sawfly Cephus pygmaeus (L.) (Hymenoptera, Cephidae) in the Russian Federation and the Dynamics of Its Density and Harmfulness in the Forest-Steppe of the Middle Volga Region

Kaplin, V. G. / Lysikov, P. Yu

Entomological revue. 2022 June, v. 102, no. 3

2022

Abstract: The most favorable conditions for the European wheat stem sawfly Cephus pygmaeus occur in wheat crops in the steppes and forest-steppes in the south of European Russia and West Siberia. The density and harmfulness of the pest decrease toward the ... ...

Abstract	The most favorable conditions for the European wheat stem sawfly Cephus pygmaeus occur in wheat crops in the steppes and forest-steppes in the south of European Russia and West Siberia. The density and harmfulness of the pest decrease toward the mountainous areas, to the north and northeast, and with transition from steppes and forest-steppes to broad-leaved, small-leaved, and especially mixed forests. The current climate warming is accompanied by increasing density and harmfulness of C. pygmaeus in the regions of widespread wheat cultivation adjacent to the West Siberian pest focus within Altai Territory. In the forest-steppe of the Middle Volga region, the pest density has steadily declined in the last 40 years due to the spread of no-till techniques in wheat cultivation. The main factor of wheat resistance to C. pygmaeus in the forest-steppe of the Middle Volga region seems to be the small outer culm diameter (less than 2.6 mm). The spread of no-till farming combined with cultivation of high-yielding sawfly-resistant wheat varieties with partially filled culms approved for use in the Russian Federation has led to the pest density decreasing below its economic threshold level and, correspondingly, less extensive use of insecticides and an increase in the density and effectiveness of entomophages. Damage to productive stems of soft winter wheat by sawfly larvae was insignificant, only 0.5–1.1%. The thousand kernel weight in the wheat ears from the damaged culms decreased by 5–15%, and the total kernel mass in such ears, by 6.5% as compared with intact stems. A decrease in winter wheat yield was 0.6–1.2%. The loss of spring wheat crop due to the sawfly was on average one-tenth that of winter wheat crop. The use of insecticides against the European wheat stem sawfly is not recommended due to their low efficiency, while agrotechnical and biological techniques are preferable. Among entomophages, Collyria coxator (family Ichneumonidae) is the most effective against sawfly larvae.
Keywords	Cephus pygmaeus ; Collyria coxator ; Siberia ; climate ; culms ; economic threshold ; forest steppe ; mountains ; no-tillage ; predatory insects ; sawflies ; seeds ; spring wheat ; winter wheat
Language	English
Dates of publication	2022-06
Size	p. 286-302.
Publishing place	Pleiades Publishing
Document type	Article
ZDB-ID	2239509-X
ISSN	1555-6689 ; 0013-8738
ISSN (online)	1555-6689
ISSN	0013-8738
DOI	10.1134/S0013873822030022
Database	NAL-Catalogue (AGRICOLA)

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Article ; Online: New species of bristletails of the family Machilidae (Microcoryphia) from caves in Abkhazia and Ukraine.

Kaplin, Vladimir / Vargovitsh, Robert S

Zootaxa

2020 Volume 4885, Issue 4, Page(s) zootaxa.4885.4.4

Abstract: Two new species of bristletails of the family Machilidae are described from caves in the Western Caucasus (troglophile Coryphophthalmus troglophilus sp. nov.) and in the Eastern Carpathians (trogloxene Trigoniophthalmus ukrainensis sp. nov.). The main ... ...

Abstract	Two new species of bristletails of the family Machilidae are described from caves in the Western Caucasus (troglophile Coryphophthalmus troglophilus sp. nov.) and in the Eastern Carpathians (trogloxene Trigoniophthalmus ukrainensis sp. nov.). The main morphological adaptations of C. troglophilus sp. nov. to life in caves include green eye color; weak body pigmentation; well-developed arolium and claws; relatively long cerci, tarsae and tibiae of the hind legs; long apical needles of the urostyli; large sublateral spines on urocoxites IX. C. troglophilus sp. nov. resembles C. abchasicus (Kaplin, 2017), but they are distinguishable in color of eyes, ratio of eye contact to length, length of cerci, structures of the labial palps, legs, urocoxites IX, ovipositor, and parameres. Trigoniophthalmus ukrainensis sp. nov. has no recognized morphological adaptations to life in caves. This species resembles T. alternatus (Silvestri, 1910), but they are easily distinguished in the number of annuli in distal chains of flagellum, ratio of width to length of paired ocelli, chaetotaxy of male maxillary and labial palps.
MeSH term(s)	Animals ; Arthropods ; Insecta ; Male ; Pigmentation ; Ukraine
Language	English
Publishing date	2020-11-27
Publishing country	New Zealand
Document type	Journal Article
ISSN	1175-5334
ISSN (online)	1175-5334
DOI	10.11646/zootaxa.4885.4.4
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article: A Review of the Distribution and Phylogenetic Relationships of Bristletails of the Genus Charimachilis Wygodz. (Archaeognatha, Machilidae) with Descriptions of Larvae of Ch. caucasica Kapl. and of a New Species from Belgorod Province

Kaplin, V. G

Entomological revue. 2019 Jan., v. 99, no. 1

2019

Abstract: A review of phylogenetic relationships of species of the genus Charimachilis based on comparative analysis of zoogeographic distribution and plesiomorphic and apomorphic states of their main morphological features is performed for the first time. The II ... ...

Abstract	A review of phylogenetic relationships of species of the genus Charimachilis based on comparative analysis of zoogeographic distribution and plesiomorphic and apomorphic states of their main morphological features is performed for the first time. The II and III instar larvae of Charimachilis caucasica are described. The genus Charimachilis belongs to the subfamily Machilinae (Machilidae) where, together with the genus Turkimachilis, it forms the Charimachilis group of genera occupying an isolated position within Machilidae close to the subfamily Petrobiinae. The genus Charimachilis probably originated in the mountainous areas of the east and northeast Mediterranean coasts in the zone of evergreen forests and shrubs. The patterns of dispersal of its species deep into the European continent along the south and west Black Sea coast, as far northwards as 50°N, are traced. Reduction of body size and transition to parthenogenesis in the genus Charimachilis were probably determined by the increasing aridity of climate and deterioration of living conditions; bisexual species remained only in the humid environments of relict communities in the Caucasus. The new species Charimachilis morozovi sp. n. most closely resembles Ch. palaestinensis in the absence of lateral digging teeth on the anterior gonapophyses but differs from the latter in the structure of the ovipositor and urosternites.
Keywords	body size ; climate ; coasts ; dry environmental conditions ; evergreen forests ; instars ; larvae ; Machilidae ; mountains ; new species ; ovipositor ; parthenogenesis ; phylogeny ; shrubs ; teeth ; zoogeography ; Zygentoma ; Black Sea ; Caucasus region ; Europe ; Mediterranean region
Language	English
Dates of publication	2019-01
Size	p. 91-115.
Publishing place	Pleiades Publishing
Document type	Article
ZDB-ID	2239509-X
ISSN	1555-6689 ; 0013-8738
ISSN (online)	1555-6689
ISSN	0013-8738
DOI	10.1134/S0013873819010135
Database	NAL-Catalogue (AGRICOLA)

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Article: New Species of the Genus Allopsontus Silv. (Archaeognatha, Machilidae) from the Caucasus and Tajikistan

Kaplin, V. G

Entomological revue. 2019 June, v. 99, no. 3

2019

Abstract: Two new bristletail species of the family Machilidae are described: Allopsontus tyrnyauzi sp. n. from the Caucasus and A. zinchenkoi sp. n. from the Pamir-Alai Mountain system. The former species belongs to the subgenus Kaplinilis Mendes, 1990. Among the ...

Abstract	Two new bristletail species of the family Machilidae are described: Allopsontus tyrnyauzi sp. n. from the Caucasus and A. zinchenkoi sp. n. from the Pamir-Alai Mountain system. The former species belongs to the subgenus Kaplinilis Mendes, 1990. Among the species described within this subgenus, numerous short, pigmented, appressed setulae on the underside of the 5-7th maxillary palpomeres and the 3rd labial palpomere in males are found only in A. tyrnyauzi sp. n. and A. bifarius (Wygodzinsky, 1970), the latter known from western Mongolia and Tuva. Allopsontus tyrnyauzi sp. n. differs from A. bifarius in the relatively short eye contact line, more dilated paired ocelli, urosternites with a right apical angle, the narrower sensory fields on the fore femora in males, and fewer paramere segments. Allopsontus zinchenkoi sp. n. belongs to the subgenus Anisopsontus Mendes, 1990 and differs from the other consubgeners in the color of the compound eyes, the width to length ratio of the paired ocelli, longer abdominal styli, larger sensory fields on the fore femora in males, and the relatively short ovipositor.
Keywords	Machilidae ; color ; compound eyes ; femur ; males ; new species ; ocelli ; ovipositor ; Caucasus region ; Mongolia ; Siberia ; Tajikistan
Language	English
Dates of publication	2019-06
Size	p. 393-402.
Publishing place	Pleiades Publishing
Document type	Article
ZDB-ID	2239509-X
ISSN	1555-6689 ; 0013-8738
ISSN (online)	1555-6689
ISSN	0013-8738
DOI	10.1134/S0013873819030114
Database	NAL-Catalogue (AGRICOLA)

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Article: Distribution, Life Forms and Ecological Peculiarities of Darkling Beetles (Coleoptera, Tenebrionidae) of the Eastern Kara Kum

Kaplin, V. G

Entomological revue. 2019 Oct., v. 99, no. 7

2019

Abstract: This work is based on the comparative analysis of the literature data on the fauna, distribution, and ecology of darkling beetles from Eastern Kara Kum, as well as on the results of year-round study of the author in 1972–1994 in the territory of the ... ...

Abstract	This work is based on the comparative analysis of the literature data on the fauna, distribution, and ecology of darkling beetles from Eastern Kara Kum, as well as on the results of year-round study of the author in 1972–1994 in the territory of the Repetek Biosphere Reserve. The modern fauna of the darkling beetles of the Eastern Kara Kum includes 92 species of 55 genera. Among them, Turanian endemics account for about 75% of the species, including 53% of the South Turanian, 11% of the Kara Kum, and 17% of the Eastern Kara Kum species; and 38, 24, 13 and 5% of endemic genera, respectively. Darkling beetles of the Eastern Kara Kum belong to more than 25 life forms. Psammophiles constitute about 51%, including psammophiles of the first order 19, the second order 15, and the third order 17% of the species. Among psammophiles of the first, second, and third orders endemics of the Eastern Kara Kum are 35, 29 and 25% species, respectively; Kara Kum—12, 14 and 6%, South Turanian—24, 50 and 44%, and Turan as a whole 88–100% species. The total number of psammophilic genera of darkling beetles in the Eastern Kara Kum is 32 (58%); 19 (59%) of them are endemics of the Turan sand deserts. The formation of the fauna of darkling beetles of the Eastern Kara Kum includes two main stages: from the beginning of the Pliocene (5.3 million years ago) to the end of the Middle Pleistocene (126 thousand years ago), and from the end of the Middle Pleistocene to the Holocene.
Keywords	Holocene epoch ; Pleistocene epoch ; Pliocene epoch ; Tenebrionidae ; conservation areas ; ecology ; fauna ; sand
Language	English
Dates of publication	2019-10
Size	p. 987-1004.
Publishing place	Pleiades Publishing
Document type	Article
Note	NAL-AP-2-clean
ZDB-ID	2239509-X
ISSN	1555-6689 ; 0013-8738
ISSN (online)	1555-6689
ISSN	0013-8738
DOI	10.1134/S0013873819070091
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Article: A Review of the Distribution and Phylogenetic Relationships of Bristletails of the Genus Haslundichilis Wygodz. (Archaeognatha, Machilidae) with Description of a New Species from Daghestan

Kaplin, V. G

Entomological revue. 2018 Sept., v. 98, no. 6

2018

Abstract: A review of geographic distribution, phylogenetic relationships, and evolutionary trends of six species of the South Palaearctic genus Haslundichilis Wygodzinsky is performed for the first time. Bristletails of the genus Haslundichilis are common in ... ...

Abstract	A review of geographic distribution, phylogenetic relationships, and evolutionary trends of six species of the South Palaearctic genus Haslundichilis Wygodzinsky is performed for the first time. Bristletails of the genus Haslundichilis are common in temperate forest and steppe open landscapes in the foothills and mountains of the East Caucasus, Central Asia, Northwest and East China, and South Korea. The genus originated in the forest landscapes of the West Stenopean (mixed) province wherefrom its representatives spread as far eastwards as South Korea and as far westwards as the mountains of Central Asia and the East Caucasus. The new species Haslundichilis daghestanicasp. n. is the closest to H. afghani, from which it differs in a greater body size, narrower eyes, and more developed sensory fields on the fore femur of the male.
Keywords	Machilidae ; Palearctic region ; Zygentoma ; body size ; eyes ; femur ; geographical distribution ; hills ; landscapes ; males ; mountains ; new species ; phylogeny ; steppes ; temperate forests ; Caucasus region ; Central Asia ; China ; South Korea
Language	English
Dates of publication	2018-09
Size	p. 721-736.
Publishing place	Pleiades Publishing
Document type	Article
ZDB-ID	2239509-X
ISSN	1555-6689 ; 0013-8738
ISSN (online)	1555-6689
ISSN	0013-8738
DOI	10.1134/S001387381806009X
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