scholarly journals First Record of the Saproxylic Beetle Cossonus parallelepipedus (Coleoptera, Curculionidae) in Bosnia and Herzegovina

2021 ◽  
Vol 12 (2) ◽  
Author(s):  
Adi Vesnić ◽  
Osman Mujezinović ◽  
Dejan Kulijer ◽  
Sead Ivojević ◽  
Mirza Dautbašić ◽  
...  
Keyword(s):  
Bosnia And Herzegovina ◽  
Abies Alba ◽  
Balkan Peninsula ◽  
First Record ◽  
Saproxylic Beetles ◽  
Silver Fir ◽  
Mountain Areas ◽  
The North ◽  
Saproxylic Beetle ◽  
Saproxylic Species

Balkan Peninsula is considered to be a hotspot of beetle biodiversity. Registering occurrence of saproxylic beetles is an important first step for expanding the general knowledge about saproxylic beetles as ecologically important insect species. Cossonus parallelepipedus is a European saproxylic species distributed from Iberian Peninsula in the west to Russia in the east, and from the Mediterranean in the south to Fennoscandia in the north. The first, and until now the only find of this species for the Balkan Peninsula is from Croatia. We report the first find of C. parallelepipedus in Bosnia and Herzegovina (BiH). In April 2020, larvae, pupae and imagoes were collected, in the central part of BiH, north of Sarajevo, on Zvijezda Mt. near Vareš from decaying moist wood in the lower part of a tree trunk of European silver fir, Abies alba. We expect that this species has a wider presence, especially in mountain areas in the central part of the country. Due to the similar environment conditions for other two European Cossonus species ( C. cylindrus and C. linearis) their presence is also possible.

scholarly journals First record of Hericium flagellum (Basidiomycota) from the “Olbina” nature reserve in Wielkopolska Voivodship, Poland

2019 ◽  
Vol 54 (2) ◽  
Author(s):  
Marta Brygida Kujawska ◽  
Małgorzata Stasińska ◽  
Tomasz Leski ◽  
Maria Rudawska
Keyword(s):  
Nature Reserve ◽  
Coniferous Forest ◽  
Abies Alba ◽  
First Record ◽  
Silver Fir ◽  
Coniferous Trees ◽  
Northern Border ◽  
Natural Range ◽  
Further Development ◽  
Forest District

<em>Hericium flagellum</em> (Scop.) Pers. is considered a rare, wood-decaying fungus that occurs on coniferous trees, predominantly on silver fir (<em>Abies alba</em>). In this paper, a new locality of <em>H. flagellum</em> in Wielkopolska Voivodship is presented, along with the macro- and micromorphological features of the collected specimens. Basidiomata of <em>H. flagellum</em> were found in November 2016 and 2017 in the “Olbina” nature reserve (ATPOL Dc-97, Kalisz Forest District), located in a continental mixed coniferous forest close to the northern border of the natural range of silver fir. In 2016, <em>H. flagellum</em> was found growing in the hollow of an old stump of silver fir, and in the following year, this fungus was recorded on a fallen log of silver fir. The implications for conservation are briefly presented. Prospects of further development of the basidiomata of <em>H. flagellum</em> in the “Olbina” reserve are also discussed.

scholarly journals Variation patterns of mitochondrial DNA of Abies alba Mill. in suture zones of postglacial migration in Europe

2011 ◽  
Vol 73 (3) ◽  
pp. 203-206 ◽  
Author(s):  
Duśan Gomory ◽  
Roman Longauer ◽  
Sascha Liepelt ◽  
Dalibor Ballian ◽  
Robert Brus ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
Central Europe ◽  
Abies Alba ◽  
Balkan Peninsula ◽  
Gene Marker ◽  
Silver Fir ◽  
Recent Meeting ◽  
Variation Patterns ◽  
Postglacial Recolonization ◽  
Romanian Carpathians

Thirty silver fir populations originating from the putative suture zones of the postglacial recolonization (Slovenia, Bosnia and Hercegovina, Ukraine) were studied using a mitochondrial <em>nad5-4</em> gene marker. The geographical distribution of mtDNA haplotypes in the Ukrainian Carpathians and their northern foothills indicates a very recent meeting of migration streams arriving from the Romanian Carpathians and Central Europe. In the western part of the Balkan Peninsula, two counterparallel migration streams are the most plausible explanation of the pattern observed. The haplotype typical for the Balkan Peninsula predominates along the Adrian coast, whereas the CentralEuropean haplotype is more represented in the inland.

scholarly journals Toward a definition of the range of variability of central European mixed Fagus–Abies–Picea forests: the nearly steady-state forest of Lom (Bosnia and Herzegovina)

2011 ◽  
Vol 41 (9) ◽  
pp. 1871-1884 ◽  
Author(s):  
Renzo Motta ◽  
Roberta Berretti ◽  
Daniele Castagneri ◽  
Vojislav Dukić ◽  
Matteo Garbarino ◽  
...  
Keyword(s):  
Bosnia And Herzegovina ◽  
Structural Characteristics ◽  
Abies Alba ◽  
Natural Disturbance ◽  
European Beech ◽  
High Volume ◽  
Permanent Plot ◽  
Small Scale ◽  
Silver Fir ◽  
Gap Size

Knowledge on the range of variability of montane European forests is hampered by limited data on the natural disturbance regime and by the small size of old-growth remnants. We studied the mixed Fagus – Abies – Picea Lom forest reserve (55.8 ha) in Bosnia and Herzegovina at three different scales: a grid of 40 sampling points to describe the structural characteristics and their range of variability, three transects to analyse gap size and gap fraction, and a 1.1 ha permanent plot to reconstruct age structure and disturbance history. The forest is characterized by a high volume of living trees (763 m3·ha–1 in the 55.8 ha core area and 1160 m3·ha–1 in the permanent plot) and of coarse woody debris (327 and 383 m3·ha–1, respectively). The percentages of forest area in canopy and expanded gaps are 19% and 41%, respectively. The median canopy gap size is 76.9 m2 and ranges from 11.1 to 708.0 m2. There are large (up to 120 cm diameter at breast height) and very old trees (441, 432, and 416 years for silver fir ( Abies alba Mill.), Norway spruce ( Picea abies (L.) Karst.), and European beech ( Fagus sylvatica L.), respectively). During the last three centuries, the disturbance patterns have been characterized by single-tree or small group mortality. In central Europe, this forest is at the end of a gradient from forests characterized by intermediate disturbances to those where very small-scale processes predominate.

scholarly journals The ‘Tisovik’ reserve of Silver fir in the Belarusian national park ‘Belavezhskaya Pushcha’

2015 ◽  
Vol 76 (1) ◽  
pp. 18-36
Author(s):  
Adolf F. Korczyk
Keyword(s):  
Genetic Structure ◽  
Plant Communities ◽  
National Park ◽  
Abies Alba ◽  
Silver Fir ◽  
Natural Origin ◽  
Primeval Forest ◽  
North East ◽  
The North ◽  
Białowieża Primeval Forest

Abstract Silver firs (Abies alba Mill.) of natural origin occurring in the Belorussian part of the Białowieża Primeval Forest constitute an enclave situated 120 km to the north-east of a dense fir stand in the Polish part of the forest. In order to protect this population a reserve called ‘Tisovik’ was established. In this study, plant communities occurring in the ‘Tisovik’ reserve were described and its fir population (20 trees) was characterised in terms of its genetic structure.

scholarly journals Beech and silver fir’s response along the Balkan’s latitudinal gradient

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Matjaž Čater ◽  
Tom Levanič
Keyword(s):  
Growth Response ◽  
Abies Alba ◽  
European Beech ◽  
Permanent Plots ◽  
Silver Fir ◽  
Light Conditions ◽  
Morphological Response ◽  
Growing Seasons ◽  
The North ◽  
North Western

Abstract At the 1000 km geographical distance in Dinaric montane forests of silver fir (Abies alba Mill.) and European beech (Fagus sylvatica L.), the tree response from the north-western sites towards southern, warmer and dryer sites was performed during three consecutive growing seasons (2011, 2012 and 2013). On eleven permanent plots, positioned in uneven-aged beech and fir forests above 800 m along the geographical gradient, the physiological and morphological response to light intensity were measured in predefined light categories based on the analysis of hemispherical photos. Radial growth was analysed on all plots and compared to precipitation, temperature and two drought indexes. Analysis showed a decrease in the cumulative precipitation and no change in temperature between plots. Beech was most efficient in the open area light conditions, while fir proved most efficient under shelter. Physiological response for beech increased towards SE and reached its maximal values in the middle of transect, while fir’s response decreased from the NW towards SE. Tendency to plagiotropic growth decreased from NW to SE in both species. Growth response to climatic parameters is weak, stronger in fir than in beech and decreasing towards SE.

scholarly journals Relationships Between Climatic Variables and Tree-Ring Width of Silver Fir (Abies alba Mill.) in Kozara National Park (Bosnia and Herzegovina)

2020 ◽  
Vol 11 (1) ◽  
pp. 17-27
Author(s):  
Jelena Subotić ◽  
Vojislav Dukić ◽  
Tatjana Popov ◽  
Goran Trbić ◽  
Zoran Maunaga ◽  
...  
Keyword(s):  
Correlation Analysis ◽  
Tree Ring ◽  
Bosnia And Herzegovina ◽  
Radial Growth ◽  
National Park ◽  
Sampling Site ◽  
Ring Width ◽  
Abies Alba ◽  
Silver Fir ◽  
Tree Ring Width

Silver fir (Abies alba Mill.) is the most common conifer species in Bosnia and Herzegovina. The paper describes the development of a silver fir master tree-ring chronology from Kozara National Park and analyzes the influence of the climate conditions on tree-ring widths. The knowledge concerning the effect of climate on cambium activity and, as a result, on tree growth is of great importance for silviculture, which is particularly complex in terms of deterioration of health condition. Four sites were selected for sampling at Kozara National Park. At each sampling site, 15 dominant trees were drilled with Pressler’s increment borer at breast height. The development of chronology included three steps: i) cross-dating of a series of tree-ring width and checking of their quality using the COFECHA program, ii) data standardization in the ARSTAN program, and iii) master chronology development. Correlation analysis was performed in order to determine the links between tree-ring width and climate (primarily temperature and precipitation). In the 88-year-long master chronology, pointer years analysis identified five positive and nine negative years. Correlation analysis revealed that precipitation had stronger and more significant impact on silver fir radial growth, particularly at the beginning of the growing season, in April and May (r=0.175 and r=0.318, respectively), and in the crucial July−September period (r in the range of 0.143−0.222). The highest negative correlation coefficient with temperature was determined for September of the previous year (r=-0.282) and then for summer months (July and August) of the current year (r=-0.184 and r=-0.272, respectively). In addition, statistically significant correlation between radial growth and the Forestry Aridity Index was determined (r=-0.390). The results of tree-ring width climate analysis obtained in this study are in accordance with other studies carried out in Bosnia and Herzegovina and in the surrounding area.

scholarly journals The productivity of mixed mountain forests comprised of Fagus sylvatica, Picea abies, and Abies alba across Europe

2019 ◽  
Vol 92 (5) ◽  
pp. 512-522 ◽  
Author(s):  
Torben Hilmers ◽  
Admir Avdagić ◽  
Leszek Bartkowicz ◽  
Kamil Bielak ◽  
Franz Binder ◽  
...  
Keyword(s):  
Climate Change ◽  
Picea Abies ◽  
Fagus Sylvatica ◽  
Sustainable Forest Management ◽  
Abies Alba ◽  
European Beech ◽  
Silver Fir ◽  
Mountain Forests ◽  
Mountain Areas

Abstract Mixed mountain forests of European beech (Fagus sylvatica L.), Norway spruce (Picea abies (L.) Karst), and silver fir (Abies alba Mill.) cover a total area of more than 10 million hectares in Europe. Due to altitudinal zoning, these forests are particularly vulnerable to climate change. However, as little is known about the long-term development of the productivity and the adaptation and mitigation potential of these forest systems in Europe, reliable information on productivity is required for sustainable forest management. Using generalized additive mixed models this study investigated 60 long-term experimental plots and provides information about the productivity of mixed mountain forests across a variety of European mountain areas in a standardized way for the first time. The average periodic annual volume increment (PAI) of these forests amounts to 9.3 m3ha−1y−1. Despite a significant increase in annual mean temperature the PAI has not changed significantly over the last 30 years. However, at the species level, we found significant changes in the growth dynamics. While beech had a PAI of 8.2 m3ha−1y−1 over the entire period (1980–2010), the PAI of spruce dropped significantly from 14.2 to 10.8 m3ha−1y−1, and the PAI of fir rose significantly from 7.2 to 11.3 m3ha−1y−1. Consequently, we observed stable stand volume increments in relation to climate change.

scholarly journals VARIATION IN GROWTH AMONG NINE BOSNIAN HERZEGOVINIAN PROVENANCES OF SILVER FIR (Abies alba Mill)

2021 ◽  
Vol 49 (1) ◽  
pp. 1-19
Author(s):  
Ćemal Višnjić ◽  
Besim Balić ◽  
Velid Halilović ◽  
Fuad Šehić
Keyword(s):  
Bosnia And Herzegovina ◽  
Local Level ◽  
Abies Alba ◽  
Silver Fir ◽  
Climate Conditions ◽  
Geographical Regions ◽  
Mean Diameter ◽  
Random Block ◽  
Yield Class ◽  
The Mean

UDK: 630*232:582.475(497.6) Provenance experiments with forest trees provide valuable information about the growth and adaptability of population, often transferred from remote geographical regions and various climate conditions. This study researches the growth of nine provenances of silver fir from the area of its natural distribution in Bosnia and Herzegovina. The experiment was established in the year 1991 in the form of a random block system with 5 repetitions. For planting, we used five-year-old seedlings (2/3), and planting spacing was 2x2 m. Each Silver fir provenance was included with 320 plants. Measurement results in the 28th year of age show the existence of variations between silver fir provenances in characteristics; mean height, mean diameter and average tree volume. Silver fir provenance from Bosanski Petrovac showed the best results. The mean height of this Silver fir provenance at the age of 28 was 9.1 m, while the mean diameter was 11.9 cm. Provenances that show the lowest growth (8.1 m) were from Pale, Olovo-Klis and Konjic. Silver fir provenance from Konjic has the lowest mean diameter (10.7 cm). In all provenances, we have had a culmination of height increment in age between 20 and 25 years. Variation between tested silver fir provenances for examined characteristic “mean height” was larger (four groups of population) compared to examined characteristic “mean diameter” (two groups of population). Volume of mean tree (0.062m3) and assortment (111.33 m3/ha) in Bosanski Petrovac provenance was larger than spreadsheet values for the first yield class for Central Europe conditions. The trial shows that silver fir in Bosnia and Herzegovina is variable on the local level due to specific micro-habitual conditions in which it grows.

scholarly journals Genetic analysis of silver-fir populations in the North Carpathian and Sudeten Mountains

2011 ◽  
Vol 73 (4) ◽  
pp. 285-292 ◽  
Author(s):  
Leon Mejnartowicz
Keyword(s):  
Gene Flow ◽  
Abies Alba ◽  
Genetic Distances ◽  
Silver Fir ◽  
Starch Gel Electrophoresis ◽  
Effective Number ◽  
The North ◽  
Rare Alleles ◽  
The Mean ◽  
Individual Trees

Seeds collected from individual trees in the 16 Carpathian and 2 Sudeten silver-fir (<em>Abies alba</em>) populations were studied with the starch gel electrophoresis in megagametophytes using 14 enzyme systems with 28 loci. The results show that the geographical distance between populations are in a small part reflected in genetic distances. There are two main groups of populations: Sudeten and Carpathian with a very big genetic distance between them. Other populations consist of a few small groups with low gene flow between them (<em>N<sub>m</sub></em> = 3.286). About 80% of genetic variation is located within populations (<em>F<sub>ST</sub></em> = 0.223). Average values for genetic multiplicity and diversity for Carpathian populations are as follows: number of alleles per locus: <em>Na</em> = 2.308, with effective number of alleles <em>Ne</em> = 1.552 and proportion of polymorphic loci 71.21%. The mean number of alleles per locus (<em>Na</em>) varied from 2.107 to 2.607 in population. The mean effective number of alleles per locus (<em>Ne</em>) ranged from 1.429 to 1.662. Average Fis for Carpathian populations was -0.021, which means that there is small excess of heterozygotes. The average observed heterozygosity amounted to <em>Ho</em> = 0.275 and expected heterozygosity was <em>He</em> = 0.269. The dendrogram structure and presence of rare alleles found in silver-fir of Czech, and Slovakian populations allow for a hypothesis that in postglaciation the silver-fir moved into the Polish Carpathians not westward from the east but from the south along river valleys from some Balkan refuges, getting North bypassing the High Tatra Range. This way, a highly diversified set of populations originated, differ in the presence of rare alleles. This differentiation is not prevented by a relatively small flow of genes between populations. The calculated gene flow <em>Nm</em> = 3.286 also indicates isolation between the populations. It means 3.3 immigrants per generation into the studied populations.

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