scholarly journals North-Westward Expansion of the Invasive Range of Emerald Ash Borer, Agrilus planipennis Fairmaire (Coleoptera: Buprestidae) towards the EU: From Moscow to Saint Petersburg

Forests ◽  
2021 ◽  
Vol 12 (4) ◽  
pp. 502
Author(s):  
Dmitry L. Musolin ◽  
Andrey V. Selikhovkin ◽  
Elena Y. Peregudova ◽  
Boris G. Popovichev ◽  
Michail Y. Mandelshtam ◽  
...  
Keyword(s):  
Agrilus Planipennis ◽  
European Russia ◽  
Invasive Pest ◽  
Invasive Range ◽  
Saint Petersburg ◽  
The North ◽  
Tree Expansion ◽  
Ash Trees ◽  
North Western ◽  
The Eu

Agrilus planipennis is a devastating invasive pest of ash trees in European Russia, Ukraine, and North America. To monitor the north-western limit of its European invasive range, in June 2018 we established 10 study plots along the federal highway M10 (Russia) that runs between Moscow and Saint Petersburg through Tver’ City (approx. 180 km from Moscow), and lined with ash trees. On each plot, 2–4 Fraxinus pennsylvanica trees with heights ranging 6.1–17.0 m and diameters ranging 7.0–18.0 cm were girdled, i.e., 50 cm of their bark were removed. The study plots were visited and girdled trees were examined in September and November, 2018, and in October, 2019. Observations revealed that the current continuous north-western limit of A. planipennis range in European Russia coincides with the north-western border of Tver’ City and this range limit has not distinctly shifted north-westward during 2015–2019. In spite of the rich food supply (due to abundant F. pennsylvanica and F. excelsior plantings) in Tver’ City and along roads going to and from, the population density of A. planipennis in the area is currently low. Recent (September 2020) sudden detection of a spatially isolated A. planipennis outbreak approx. 520 km far north-westward from Tver’ (in Saint Petersburg) suggested that A. planipennis most likely had arrived at Saint Petersburg not by gradual stepwise (flying tree-to-tree) expansion of its continuous invasive range in Tver’ City, but as a result of its accidental introduction by means of, e.g., “insect-hitchhiked” vehicles, transported plants for planting, and/or other commodities. The proximity of the reported A.planipennis outbreak to the borders of the EU (approx. 130 km to Estonia and Finland) requires urgent measures for its containment and control, and constant monitoring.

scholarly journals Record of the Emerald Ash Borer (Agrilus planipennis) in Ukraine is Confirmed

Insects ◽  
2019 ◽  
Vol 10 (10) ◽  
pp. 338 ◽  
Author(s):  
Drogvalenko ◽  
Orlova-Bienkowskaja ◽  
Bieńkowski
Keyword(s):  
Emerald Ash Borer ◽  
Agrilus Planipennis ◽  
European Russia ◽  
Invasive Pest ◽  
Fraxinus Pennsylvanica ◽  
Ash Trees ◽  
Boring Insect ◽  
Wood Boring

Agrilus planipennis (Coleoptera: Buprestidae) is a devastating invasive pest of ash trees. This wood-boring insect is native to Asia and established in European Russia about 20 years ago. It severely damages Fraxinus pennsylvanica plantations and quickly spreads. In 2019 we first detected A. planipennis in Ukraine. More than 20 larvae were collected from under the bark of F. pennsylvanica trees on 5 September 2019 in the Markivka District of the Luhansk Region. The coordinates of the localities of collection were 49.614991 N, 39.559743 E; 49.614160 N, 39.572402 E; and 49.597043 N, 39.561811 E. The photos of the damaged trees with larval galleries, exit holes and larvae are presented. It indicates that A. planipennis is established in the east of Ukraine. This fact is important for development of quarantine protocols to prevent or at least slow the further spread of this invasive pest in Europe.

scholarly journals Emerald Ash Borer Approaches the Borders of the European Union and Kazakhstan and Is Confirmed to Infest European Ash

Forests ◽  
2021 ◽  
Vol 12 (6) ◽  
pp. 691
Author(s):  
Mark G. Volkovitsh ◽  
Andrzej O. Bieńkowski ◽  
Marina J. Orlova-Bienkowskaja
Keyword(s):  
North America ◽  
Plant Protection ◽  
Emerald Ash Borer ◽  
Agrilus Planipennis ◽  
European Russia ◽  
Invasive Pest ◽  
The European Union ◽  
Green Ash ◽  
Ash Trees ◽  
European Ash

Emerald ash borer (EAB), Agrilus planipennis, native to East Asia, is an invasive pest of ash in North America and European Russia. This quarantine species is a threat to ash trees all over Europe. Survey in ten provinces of European Russia in 2019–2020 showed that EAB had spread faster and farther than was previously thought. The new infested sites were first detected in St. Petersburg (110–120 km from the EU border: Estonia, Finland) and Astrakhan Province (50 km from the Kazakhstan border). The current range of EAB in Europe includes Luhansk Province of Ukraine and 18 provinces of Russia: Astrakhan, Belgorod, Bryansk, Kaluga, Kursk, Lipetsk, Moscow, Orel, Ryazan, Smolensk, St. Petersburg, Tambov, Tula, Tver, Vladimir, Volgograd, Voronezh, and Yaroslavl. Within these, only seven quarantine phytosanitary zones in five provinces are declared by the National Plant Protection Organization of Russia. EAB was not found in the regions along the Middle Volga: Mari El, Chuvash and Tatarstan republics, Nizhny Novgorod, Samara and Saratov provinces. The infested sites in St. Petersburg and in the Lower Volga basin are range enclaves separated from the core invasion range by 470 and 370 km, correspondingly. It is possible that new enclaves can appear in the cities of Eastern Europe and Kazakhstan far from the current known range. All previously known infestations in European Russia were in green ash (Fraxinus pennsylvanica), which was introduced from North America, and individual trees of European ash (F. excelsior). A first confirmed case of mass decline of several thousand of EAB-infested European ash trees in Moscow province is provided. Therefore, there is no more doubt that under certain conditions EAB can seriously damage native ash trees in European forests.

scholarly journals Record of the Emerald Ash Borer (Agrilus planipennis) in Ukraine is Confirmed

2019 ◽  
Author(s):  
Alexander N. Drogvalenko ◽  
Marina J. Orlova-Bienkowskaja ◽  
Andrzej O. Bieńkowski
Keyword(s):  
Emerald Ash Borer ◽  
Agrilus Planipennis ◽  
European Russia ◽  
Invasive Pest ◽  
Fraxinus Pennsylvanica ◽  
Ash Trees ◽  
Boring Insect ◽  
Wood Boring

Agrilus planipennis is a devastating invasive pest of ash trees. This wood-boring insect native to Asia and established in European Russia about 20 years ago poses a serious threat to ash trees all over Europe. In 2019 we first detected Agrilus planipennis in Ukraine. More than 20 larvae have been collected from under the bark of Fraxinus pennsylvanica trees on 5 September 2019 in Markivka District of Luhansk Region. Coordinates of the localities of collection: 49.614991 N, 39.559743 E; 49.614160 N, 39.572402 E and 49.597043 N, 39.561811 E. The photos of damaged trees with larval galleries, exit holes and larvae are presented. There is no doubt that the pest is established in Ukraine. This fact is important for development of quarantine protocols to prevent or at least slow the further spread of this invasive pest in Europe.

scholarly journals New records of lichens and allied fungi from the Leningrad Region, Russia. VII

2016 ◽  
Vol 53 ◽  
pp. 25 ◽  
Author(s):  
Dmitry E. Himelbrant ◽  
Irina S. Stepanchikova ◽  
Jurga Motiejūnaitė ◽  
Ludmila V. Gagarina ◽  
Alexandra V. Dyomina
Keyword(s):  
New Records ◽  
European Russia ◽  
Leningrad Region ◽  
Lichenicolous Fungi ◽  
The North ◽  
Western European ◽  
First Time ◽  
North Western

Fourteen species of lichens, fifteen lichenicolous fungi and one saprobic fungus are reported for the first time for St. Petersburg, Western or Eastern Leningrad Region. The lichen Lecidella meiococca and the lichenicolous fungus Tremella phaeophysciae are reported as new to Russia, the lichen Lecania sambucina and the lichenicolous fungus Endococcus tricolorans are new for the European Russia, the lichens Buellia arborea, Chaenotheca cinerea, Bellemerea sanguinea, resinicolous calicioid fungus Chaenothecopsis mediarossica and lichenicolous fungi Arthonia molendoi, Lichenochora obscuroides, Pronectria leptaleae, Sphaerellothecium cladoniae are new for the North-Western European Russia. The most interesting records are briefly discussed. 

Observations on the life-history traits of the North American parasitoid Phasgonophora sulcata Westwood (Hymenoptera: Chalcididae) attacking Agrilus planipennis (Coleoptera: Buprestidae) in Ontario, Canada

2016 ◽  
Vol 148 (3) ◽  
pp. 294-306 ◽  
Author(s):  
Lucas E. Roscoe ◽  
D. Barry Lyons ◽  
Sandy M. Smith
Keyword(s):  
Emerging Adults ◽  
Tree Height ◽  
Adult Emergence ◽  
Mass Rearing ◽  
Agrilus Planipennis ◽  
Potential Fecundity ◽  
The North ◽  
Parasitism Rates ◽  
Ash Trees ◽  
History Of

AbstractUnder laboratory and field conditions in Ontario, Canada, we explored the natural history of Phasgonophora sulcata Westwood (Hymenoptera: Chalcididae), an indigenous solitary endoparasitoid of Agrilus planipennis Fairmaire (Coleoptera: Buprestidae) in North America. Adult P. sulcata emergence was ~20.2–23.9 days after host emergence at 21°C, with P. sulcata females emerging an ~5.4–5.8 days before males. Females also represented 61.8 and 67.0% of emerging adults in the two years sampled. Mean adult longevities for males and females of P. sulcata were 23.8±1.10 and 28.9±1.11 days at 21°C, respectively. Mean potential fecundity of P. sulcata at emergence was 55.7±2.9 eggs per female. Based on adult emergence, parasitism at two sites varied from 11.7% to 34.4%. Adult parasitoids were first observed in the field in early June, with peak capture occurring in late June. Parasitism rates in A. planipennis-infested ash trees was not affected by tree height below 360 cm, whereas parasitism was not observed at heights>360 cm. Our results suggest that although mass rearing will be challenging, observed parasitism rates in conjunction with temporal and spatial synchrony indicate that indigenous P. sulcata may be an important source of mortality for A. planipennis populations.

Peripherality and Northern Ireland

1994 ◽  
Vol 150 ◽  
pp. 90-100 ◽  
Author(s):  
Iain Begg ◽  
David Mayes
Keyword(s):  
Northern Ireland ◽  
The European Union ◽  
Policy Action ◽  
The Troubles ◽  
The North ◽  
Working Age ◽  
The Republic ◽  
The Uk ◽  
North Western ◽  
The Eu

In writing recently about the economic problems that Northern Ireland faces (Begg and Mayes, 1994) we argued, uncontroversially, that an end to the ‘Troubles’ would significantly alter the region's prospects. Our analysis, nevertheless, focused on other factors which might be amenable to policy action. With an end to the Troubles in Northern Ireland now on the cards, these other characteristics of the Northern Ireland economy must be expected to be of increased importance in determining the Province's competitiveness compared with other parts of the UK and, indeed, other regions of the European Union. In particular, Northern Ireland is a prime example of a ‘peripheral’ economy, located as it is at the North-Western corner of the EU and facing the further barrier of a sea crossing to markets other than the Republic of Ireland. It is also a region that shares a number of the characteristics of the older industrial regions of Britain, such as high unemployment, persistent emigration of working-age population and difficulties in achieving industrial restructuring (Harris et al., 1990; Harris 1991).

scholarly journals Current range of Agrilus planipennis Fairmaire, an alien pest of ash trees, in European Russia and Ukraine

2019 ◽  
Author(s):  
Marina J. Orlova-Bienkowskaja ◽  
Alexander N. Drogvalenko ◽  
Ilya A. Zabaluev ◽  
Alexey S. Sazhnev ◽  
Elena Y. Peregudova ◽  
...  
Keyword(s):  
Native Species ◽  
Research Team ◽  
Agrilus Planipennis ◽  
Overwhelming Majority ◽  
European Russia ◽  
European Countries ◽  
Current Range ◽  
Ash Trees ◽  
Alien Pest

AbstractContextThe first detection of A. planipennis in European Russia was in Moscow in 2003, when it began to spread.AimTo determine the range of A. planipennis as of 2020.MethodsIn 2017-2020, our Russian-Ukrainian research team examined >7000 F. pennsylvanica trees and >2500 F. excelsior trees in 84 localities of European Russia, Ukraine and Belarus.ResultsThe current range exceeds the area of Spain and includes the Luhansk region of Ukraine and 16 regions of ER: Belgorod, Bryansk, Kaluga, Kursk, Lipetsk, Moscow, Orel, Ryazan, Smolensk, Tambov, Tula, Tver, Vladimir, Volgograd, Voronezh, and Yaroslavl. Agrilus planipennis was not detected in Belarus. The overwhelming majority of the infestations were found on F. pennsylvanica. All known cases of infestation of the native species (F. excelsior) are from artificial plantings.ConclusionAgrilus planipennis will appear in other European countries soon and damage F. pennsylvanica. Further surveys are necessary to determine whether A. planipennis infests F. excelsior in forests.

The lichens and allied fungi of the Zapadny Kotlin Protected Area and its vicinities (Saint Petersburg)

2015 ◽  
Vol 49 ◽  
pp. 265-281 ◽  
Author(s):  
I. S. Stepanchikova ◽  
D. E. Himelbrant ◽  
A. V. Dyomina ◽  
G. M. Tagirdzhanova
Keyword(s):  
Protected Area ◽  
European Russia ◽  
Lichenized Fungi ◽  
Saint Petersburg ◽  
Red Data Book ◽  
Neighbouring Area ◽  
Data Book ◽  
First Time ◽  
North Western ◽  
Lichen Flora

The lichens of the Zapadny Kotlin Protected Area and neighbouring area of the fort «Rif» (Saint Petersburg, Russia) have been investigated for the first time. Altogether 181 species of lichen-forming, lichenicolous and non-lichenized fungi are reported from the protected area. Bacidina sulphurella (Samp.) M. Hauck et V. Wirth is new for Russia, Arthonia phaeophysciae Grube et Matzer is published for the first time for North-Western European Russia, and 10 species are new to St. Petersburg. Three species included in the Red Data Book of St. Petersburg (Prilozhenie…, 2014) are known from the Zapadny Kotlin Protected Area: Arthonia helvola (Nyl.) Nyl., Pleurosticta acetabulum (Neck.) Elix et Lumbsch and Ramalina dilacerata (Hoffm.) Hoffm. In spite of maritime position, there are no specific maritime elements in the lichen flora of this area.

scholarly journals Areas of syntaxons of bog vegetation in the taiga zone of European Russia and the influence of the orographic factor on them

2019 ◽  
pp. 160-164
Author(s):  
V. A. Smagin
Keyword(s):  
Plant Communities ◽  
Southern Taiga ◽  
European Russia ◽  
Western Region ◽  
Taiga Zone ◽  
The North ◽  
Pass Through ◽  
The Impact ◽  
Eastern Edge ◽  
North Western

The aim of the article is to review the geographical distribution of the main types of plant communities of mires of the boreal zone of European Russia, and to assess the impact of the orographic factor on it. The review made on the materials of 40-year study of mires vegetation of European Russia. It was found that the main botanical and geographical boundaries within the taiga zone of European Russia pass through the subzones of the northern and southern taiga, the Eastern edge of Fennoscandia and the coastal part of the North-Western region.

scholarly journals Emerald Ash Borer ( Agrilus planipennis) Density and Canopy Dieback in Three North American Ash Species

2007 ◽  
Vol 33 (5) ◽  
pp. 338-349
Author(s):  
Andrea Anulewicz ◽  
Deborah McCullough ◽  
David Cappaert
Keyword(s):  
North American ◽  
Emerald Ash Borer ◽  
Agrilus Planipennis ◽  
Neighborhood Density ◽  
Invasive Pest ◽  
Green Ash ◽  
Street Trees ◽  
White Ash ◽  
Ash Trees ◽  
Blue Ash

Emerald ash borer (Agrilus planipennis Fairmaire) (Coleoptera: Buprestidae), a phloem-feeding insect native to Asia, was identified in 2002 as the cause of widespread ash (Fraxinus) mortality in southeast Michigan, U.S. and Windsor, Ontario, Canada. Little information about A. planipennis is available from its native range and it was not known whether this invasive pest would exhibit a preference for a particular North American ash species. We monitored A. planipennis density and canopy condition on green ash (F. pennsylvanica) and white ash (F. americana) street trees in four neighborhoods and on white and blue ash (F. quadrangulata) trees in two woodlots in southeast Michigan. Green ash street trees had significantly more canopy dieback and higher A. planipennis densities than white ash trees growing in the same neighborhood. Density increased by two- to fourfold in both species over a 3-year period. Canopy dieback increased linearly from 2002 to 2005 as A. planipennis density increased (R 2= 0.70). In each of the woodlots, A. planipennis densities were significantly higher on white ash trees than blue ash trees. Woodpecker predation occurred in all sites and accounted for 35% of the A. planipennis that developed on trees we surveyed. Results indicate that surveys for A. planipennis detection in areas with multiple ash species should focus on the relatively preferred species.

Sign in / Sign up

Export Citation Format

Share Document