2018
Distributions of vascular plants in the Czech Republic. Part 7
KAPLAN, Zdeněk; Jiří DANIHELKA; Jindřich CHRTEK; Jan PRANČL; Michal DUCHÁČEK et. al.Basic information
Original name
Distributions of vascular plants in the Czech Republic. Part 7
Authors
KAPLAN, Zdeněk (203 Czech Republic); Jiří DANIHELKA (203 Czech Republic, guarantor, belonging to the institution); Jindřich CHRTEK (203 Czech Republic); Jan PRANČL (203 Czech Republic); Michal DUCHÁČEK (203 Czech Republic); Libor EKRT (203 Czech Republic); Jan KIRSCHNER (203 Czech Republic); Jiří BRABEC (203 Czech Republic); Jiří ZÁZVORKA (203 Czech Republic); Bohumil TRÁVNÍČEK (203 Czech Republic); Pavel DŘEVOJAN (203 Czech Republic, belonging to the institution); Kateřina ŠUMBEROVÁ (203 Czech Republic); Petr KOCIÁN; Jan WILD and Petr PETŘÍK
Edition
Preslia, Praha, Česká botanická společnost při AV ČR, 2018, 0032-7786
Other information
Language
English
Type of outcome
Article in a journal
Field of Study
10611 Plant sciences, botany
Country of publisher
Czech Republic
Confidentiality degree
is not subject to a state or trade secret
References:
Impact factor
Impact factor: 3.071
RIV identification code
RIV/00216224:14310/18:00101465
Organization unit
Faculty of Science
UT WoS
000454142100004
EID Scopus
2-s2.0-85063072323
Keywords in English
alien species; central Europe; chorology; Czech Republic; distribution atlas; distribution patterns; endangered species; endemic; flora; grid maps; herbaria; phytogeography; plant record; vascular plants
Changed: 25/3/2019 15:53, Mgr. Lucie Jarošová, DiS.
Abstract
V originále
The seventh part of the series on the distributions of vascular plants in the Czech Republic includes grid maps of 104 taxa in the genera Anthriscus, Callitriche, Cochlearia, Dittrichia, Egeria, Elodea, Elymus, Epilobium, Gentianella, Gnaphalium, Gymnocarpium, Hordeum, Hydrocharis, Limonium, Najas, Phleum, Phragmites, Polypodium, Pseudognaphalium, Rubus, Sedum, Senecio, Setaria, Stratiotes, Trichomanes and Woodsia. These maps were produced by taxonomic experts based on examined herbarium specimens, literature and field records. Many of the studied native species are on the national Red List. The genus most affected by decline in abundance is Gentianella, which includes six taxa extirpated from this country and six taxa critically threatened. Another group with a high proportion of endangered species comprises aquatic and wetland plants, which are represented by Callitriche hermaphroditica, Hydrocharis morsusranae, Najas minor, Pseudognaphalium luteoalbum and Stratiotes aloides. Other ecologically specialized groups include mainly montane wetland plants (Epilobium anagallidifolium, E. nutans and Rubus chamaemorus) and plants of rocky habitats (Polypodium interjectum, Trichomanes speciosum and Woodsia ilvensis). The previously rare Woodsia alpina has been extirpated from this country. Alien species mapped in this paper include both archaeophytes and neophytes, mainly from the genera Anthriscus, Cochlearia, Elodea, Epilobium, Hordeum and Phleum. Cochlearia danica, Dittrichia graveolens and Limonium gmelinii have recently colonized habitats along the roads treated by de-icing salt. Senecio inaequidens has also spread mainly along motorways. Epilobium adenocaulon is another successful neophyte; it is now widespread throughout this country and the most successful hybrid parent within the genus. Neophyte aquatics are represented by Egeria densa, Elodea canadensis and E. nuttallii. Spatial distributions and often also temporal dynamics of individual taxa are shown in maps and documented by records included in the Pladias database and available in electronic appendices. The maps are accompanied by comments that include additional information on the distribution, habitats, taxonomy and biology of the taxa.
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