scholarly journals Malakofauna PR Hemže-Mýtkov [Mollusc fauna of the Hemže-Mýtkov Nature Reserve]

2009 ◽  
Vol 8 ◽  
pp. 56-62
Author(s):  
Jan Myšák
Keyword(s):  
Czech Republic ◽  
Nature Reserve ◽  
Habitat Diversity ◽  
Ecological Groups ◽  
The Czech Republic ◽  
Rare And Endangered Species ◽  
Rare And Endangered ◽  
Mollusc Species ◽  
High Species Richness ◽  
High Share

Altogether, 78 mollusc species were recorded in the Hemže-Mýtkov Nature Reserve (East Bohemia, Czech Republic) during 2005–06. This locality harbours 32% of the total mollusc fauna of the Czech Republic at only 29 ha. This fairly high species richness corresponds to a high habitat diversity and species pool of the region that consists of a mixture of Alpine and Carpathian elements. Of prime conservation importance is a high share of rare and endangered species and species mostly having an isolated population there from the main distribution range. These species are East-Alpine Aegopis verticillus, Cochlodina commutata and Itala ornata, and the East-Alpine-Carpathian Bythinella austriaca. Carpathian species represents Faustina faustina. Except mentioned species there are several other rare and sensitive species such as Daudebardia brevipes, Perpolita petronella, Platyla polita, Pupilla sterri, Vertigo alpestris, and Vertigo antivertigo. Although, forest species prevailed, there were also representatives of other ecological groups such as synanthropic, steppe, water, and wetland species.

scholarly journals Malakofauna údolí Tiché Orlice [Mollusc fauna of the Tichá Orlice River valley]

2011 ◽  
Vol 10 ◽  
pp. 38-44
Author(s):  
Jan Myšák ◽  
Jitka Horáčková
Keyword(s):  
Czech Republic ◽  
Habitat Diversity ◽  
River Valley ◽  
The Czech Republic ◽  
Rare And Endangered Species ◽  
Terrestrial Mollusc ◽  
Rare And Endangered ◽  
Mollusc Species ◽  
High Species Richness ◽  
High Share

Altogether, 78 terrestrial mollusc species were recorded on 31 plots in a stretch of the Tichá Orlice River valley between the cities Choceň and Letohrad (East Bohemia, Czech Republic) in 2007 and 2009. This region harbours 46% of the total terrestrial mollusc fauna of the Czech Republic. The fairly high species richness corresponds to a high habitat diversity and species pool of the region that includes Alpine and Carpathian elements. Of prime conservation importance is a high share of rare and endangered species (EN-2, VU-9, NT-14 species) and species mostly having an isolated population there from the main distribution range. This region is a real hotspot of forest gastropods in Transalpine Europe.

scholarly journals Prales NPR Mionší – malakozoologický ráj v Beskydech [Virgin forest of the Mionší National Nature Reserve – a malacological Eden in the Beskydy Mts (S Moravia, Czech Republic)]

2006 ◽  
Vol 5 ◽  
pp. 18-24
Author(s):  
Michal Horsák ◽  
Jiří Novák ◽  
Michal Novák
Keyword(s):  
Czech Republic ◽  
Nature Reserve ◽  
The Czech Republic ◽  
Forest Reserves ◽  
Virgin Forest ◽  
Mountain Habitats ◽  
Mollusc Species ◽  
Molluscan Fauna ◽  
Forest Mountain ◽  
High Share

The results of a more than 50 years lasting malacological survey in the Mionší NNR are published here. The virgin forest of Mionší is one of the most important forest reserves in the Czech Republic and it presents the most preserved nature of the forest mountain habitats in the Beskydy Mts. Altogether, 62 mollusc species have been recorded there and we encountered 58 of them during 1998–2005. The molluscan fauna as a whole is characteristic for its high share of Carpathian species. Some of them reach a western limit of their occurrence there (e.g. Vestia gulo). The presence of virgin forest inhabitants (Macrogastra latestriata, Bulgarica cana, Acicula parcelineata) is of prime importance. Macrogastra latestriata, an index species of climatic Holocene optimum, has its largest population within the Czech Republic here.

scholarly journals Měkkýši zrušené Státní přírodní rezervace Loucké rybníky (Slezsko, Česká republika) [Molluscs of the abolished reserve of the Loucké Rybníky ponds (Silesia, Czech Republic)]

2011 ◽  
Vol 10 ◽  
pp. 68-72
Author(s):  
Kamila Kašovská ◽  
Jiří Kupka
Keyword(s):  
Czech Republic ◽  
Aquatic Species ◽  
Negative Effects ◽  
Rare And Endangered Species ◽  
Total Species Richness ◽  
Rare And Endangered ◽  
State Nature Reserve ◽  
Mollusc Species ◽  
Total Species ◽  
State Nature

The Loucké Rybníky ponds State Nature Reserve was established in 1954 and due to negative effects of mining activities it was abolished in 1979. This article presents results of malacological survey in the Loucké Rybníky ponds (Karviná-Louky, Czech Republic) conducted in 2006 and 2007. The samples were collected at seven locations which match with sites sampled in 1954 and 1978; the location of sites were detected based on original schematic maps showing their position. The research was focused on aquatic species, terrestrial mollusc were collected only marginally. In 2006 and 2007, 38 mollusc species were found (35 gastropods and 3 bivalves), which include 17 species of aquatic molluscs and 21 terrestrial. Based on comparison with the data collected in 1954 and 1978 we conclude that the total destruction of aquatic habitats was irreversible and lead to changes in the species composition. Several rare and endangered species have extinct at this site and the total species richness of aquatic species decided from 29 to 17.

scholarly journals Komentovaný seznam měkkýšů zjištěných ve volné přírodě České a Slovenské republiky [Annotated list of mollusc species recorded outdoors in the Czech and Slovak Republics]

2010 ◽  
Vol 9 (S1) ◽  
pp. 1-37 ◽  
Author(s):  
Michal Horsák ◽  
Lucie Juřičková ◽  
Luboš Beran ◽  
Tomáš Čejka ◽  
Libor Dvořák
Keyword(s):  
Czech Republic ◽  
The Czech Republic ◽  
Annotated List ◽  
Taxonomical Status ◽  
Mollusc Species

In this paper we provide a new list of all the mollusc species recorded outdoors in the Czech and Slovak Republics. This work is a supplement of the Ložek’s key on molluscs of the former Czechoslovakia. For the species recorded after the publishing of the book, publications of their first records in the Czech and Slovak Republics are given. Species which are either not included in this Ložek’s book or whose current taxonomical status highly differs from that published in the book are supplied with Czech commentaries, photographs of their shells or bodies, and drawings of important identification characters. This material is aimed at Czech and Slovak malacologists to provide information, missing or scattered in the literature, on currently known mo­llusc fauna of the Czech and Slovak Republics. The Ložek’s book and this supplement should provide necessary information on identification, ecology and also distribution of all mollusc species currently known from the Czech and Slovak Republics. If the species names used in this paper differ from the ones used in the Ložek’s book, we mention both. So far 247 species of molluscs, including 219 species of gastropods (50 aquatic and 169 terrestrial) and 28 species of bivalves, have been found outdoors in the Czech Republic. The fauna of Slovakia comprises 247 species, including 219 gastropods (51 aquatic and 168 terrestrial) and 28 bivalves. Altogether 282 species occur in the Czech Republic and Slovakia, 212 of them being common to both countries.

scholarly journals Đa dạng tài nguyên cây làm thuốc tại khu bảo tồn thiên nhiên Na Hang, tỉnh Tuyên Quang

2021 ◽  
Vol 3 (6) ◽  
pp. 44-49
Author(s):  
Thị Hải Nguyễn ◽  
Huy Thái Trần ◽  
Thế Cường Nguyễn ◽  
Thị Thanh Vân Trần
Keyword(s):  
Medicinal Plants ◽  
Medicinal Plant ◽  
Nature Reserve ◽  
Diversity Index ◽  
Iucn Red List ◽  
Red List ◽  
Rare And Endangered Species ◽  
The Family ◽  
Rare And Endangered ◽  
Data Book

In Na Hang Nature Reserve there was identified 647 medicinal plant species belonging to 137 families, 4 vascular divisions: Lycopodiophyta with 3 species, 2 families; Polypodiophyta with20 species, 12 families; Pinophyta with 6 species, 4 families; Magnoliophyta with 618 species, 119 families. Concerning the diversity index: the family index: 4.72; the genus index: 1.49; the genus index/the family index: 3.16. In Na Hang Nature Rserve 10 families more species occupying 7.30% of the total families of medicinal plants with the total of species occupying 31.68% and 28.64% of the total of genus. The family more diverse is Asteraceae with 32 species, occupying 4.95% of the total of medicinal plants identified; following is Rubiaceae with 28 species (4.33%), Euphorbiaceae with 26 species (4.02%); Moraceae with 23 species (3.55%); Cucurbitaceae, Verbenaceae with the same number of species 18 (2.78%); Araceae with 17 species (2.63%); Zingiberaceae with 16 species (2.47%); Urticaceae with 15 species (2.32%); and the last are families Poaceae of species 12 (1.85%) in the total of species. 10 genera more diverse with 59 species (9.12% of the total of medicinal plants), Ficus (Moraceae) is more diverse with 15 species (2.32% of the total of medicinal plants) and another genera with from 4 to 7 species. In Nature Reserve of Na Hang we have confirmed the distribution of 30 precious and rare and endangered species priorto the conservation: 23 species in Vietnam Red Data Book (2007): VU - 16 species, EN - 07 species; 17 species in Red List of medicinal plant of Vietnam (2006):VU - 10 species, EN - 6 species and CR – 01 species; 07 species in IUCN Red List (2014): LR - 06 species and VU – 01 species.

scholarly journals Changes in Biodiversity in the National Nature Reserve of the Bohdanečský Pond from the Explorations by the Hadač Brothers in the 1950’s to the Present Times

2015 ◽  
Vol 8 (3) ◽  
pp. 6-22 ◽  
Author(s):  
Romana Prausová ◽  
Tereza Zlámalová ◽  
Lenka Bálková ◽  
Lenka Šafářová
Keyword(s):  
Nature Reserve ◽  
Landscape Management ◽  
Habitat Diversity ◽  
Succession Management ◽  
The Czech Republic ◽  
Water Flows ◽  
Current State ◽  
Spontaneous Succession ◽  
Floristic Data ◽  
Area Development

Abstract This paper deals with the botanically interesting locality of the Bohdanečský pond and its surroundings in the Pardubice region. Thanks to botanists’ interest in this locality, there is a lot of floristic data that can be used for evaluation of the area development in terms of species and habitat diversity. Although there is a demonstrable decline of rare plant species, this locality still belongs to the most valuable reserves in the Czech Republic. The current state of the locality is influenced by many factors, e.g. spontaneous succession, management methods of the NNR, the influence of landscape management around the NNR, or global factors (eutrophication, climate change, etc.). Present surveys carried out since 2000 show that the condition of the NNR can be positively influenced by appropriate controlled interventions which include regular meadow mowing and removal of harvested biomass, occasional mowing of reeds and tall sedge vegetation, as well as revitalisation measures for surface water (ponds, pools, water flows).

scholarly journals Měkkýši navrhované PR Údolí Vrchlice u Kutné Hory [Molluscs of the proposal nature reserve Vrchlice Valley near Kutná Hora]

2009 ◽  
Vol 8 ◽  
pp. 66-69
Author(s):  
Lucie Juřičková
Keyword(s):  
Czech Republic ◽  
Nature Reserve ◽  
Floodplain Forests ◽  
Important Species ◽  
Mollusc Species

This paper brings the first malacological research of the proposal nature reserve Vrchlice Valley (Central Bohemia, Czech Republic) after hundred years. Altogether, 44 mollusc species have been recorded in a very diverse mosaic of floodplain forests, cliffs and meadows. Rare or locally important species Vertigo pusilla, Semilimax semilimax, Daudebardia rufa, Isognomostoma isognomostomos, Oxyloma elegans, Vitrea crystallina and Laciniaria plicata were recorded in the area of the reserve.

scholarly journals Results of beetles (Coleoptera) survey of Zástudánčí National Nature Reserve (Central Moravia) 2008 - part 1

2011 ◽  
Vol 60 (1) ◽  
pp. 63-78
Author(s):  
Oto Nakládal
Keyword(s):  
Czech Republic ◽  
Endangered Species ◽  
Nature Reserve ◽  
Red List ◽  
Critically Endangered ◽  
The Czech Republic ◽  
Critically Endangered Species ◽  
National Nature Reserve

Results of beetles (Coleoptera) survey of Zástudánčí National Nature Reserve (Central Moravia) 2008 - part 1 During the beetles survey of Zástudánčí National Nature Reserve (Central Moravia), 3585 specimens belonging to 857 species from 64 families were recorded. Faunistic data of 23 of them (Haliplidae, Dytiscidae, Carabidae, Hydrophilidae, Histeridae, Hydraenidae, Ptiliidae, Leiodidae, Scydmaenidae, Silphidae, Staphylinidae, Lucanidae, Geotrupidae, Scarabaeidae, Buprestidae, Cerophytidae, Eucnemidae, Throscidae, Elateridae, Drilidae, Lycidae, Lampyridae, and Cantharidae) are presented. Presenting data represent 2191 specimens belonging to 456 species. Critically endangered species (according to Red list of theatened species in the Czech Republic - Invertebrates) Negastrius pulchellus and N. sabulicola (Elateridae) and Cerophytum elateroides (Cerophytidae) were recorded.

scholarly journals New records of the flat-footed flies (Diptera: Platypezidae) from the Czech Republic and Bohemia

2016 ◽  
Vol 65 (1) ◽  
pp. 65-70
Author(s):  
Michal Tkoč
Keyword(s):  
Czech Republic ◽  
Habitat Preference ◽  
Nature Reserve ◽  
New Records ◽  
Seasonal Occurrence ◽  
The Czech Republic ◽  
First Time

Abstract Flat-footed fly (Diptera: Platypezidae) Agathomyia cinerea (Zetterstedt, 1852) is recorded from the Czech Republic for the first time, based on specimens found in the Bukovec Nature Reserve near Jizerka (Kořenov) in the Jizerské hory Mts and Svatý Petr in the Krkonoše Mts. The distribution, seasonal occurrence and habitat preference of this species in Europe are commented. Additionally, two other flat-footed flies, Polyporivora picta (Meigen, 1830) and Seri obscuripennis (Oldenberg, 1916) are recorded for the first time from the territory of Bohemia.

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