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The paper publishes the first records of the occurrence of a native species Sonchus palustris and three alien species Eryngium giganteum, Inula ensifolia and Medicago orbicularis in South Bohemia. New localities of rare native or rare alien taxa and threatened or otherwise important taxa of the South Bohemian flora are reported and described: Carex otrubae, Ceratophyllum submersum, Cynodon dactylon, Dipsacus laciniatus, Erysimum cheiri, Erucastrum gallicum, Geranium macrorrhizum, Hieracium bifidum, Lathyrus nissolia subsp. pubescens, Rubus centrobohemicus, Sisymbrium orientale subsp. orientale, Sorghum bicolor, Thelypteris palustris and Trifolium fragiferum. For some of the species mentioned above, regional distribution or known localities are only updated or supplemented here. Particularly, the record of Verbena offi- cinalis near the village of Ratiborova Lhota in the Chvalšinské Předšumaví phytogeographical district was found to be wrong. [ABSTRACT FROM AUTHOR]

This paper presents records of 80 species belonging to following five families of the mining moths: Bucculatricidae, Gracillariidae, Lyonetiidae, Nepticulidae and Tischeriidae. All records were collected in three localities in South Bohemia, namely near Zdíkov, Třeboň and Tábor in 2016 -2020. Regionally significant species are commented. Records of Leucoptera malifoliella (Costa, 1839), Parornix petiolella (Frey, 1863), Phyllocnistis extrematrix Martynova, 1955, P. xenia Hering, 1936, Phyllonorycter comparella (Duponchel, 1843), Stigmella carpinella (Heinemann, 1862), S. floslactella (Haworth, 1828), S. lapponica (Wocke, 1862), S. magdalenae (Klimesch, 1950), S. minusculella (Herrrich-Schäffer, 1855) and S. perpygmaeella (Doubleday, 1859) are new for South Bohemia. [ABSTRACT FROM AUTHOR]

This paper presents the first record of the occurrence of Pilosella ×iserana, a new taxon for South Bohemia. New localities of rare native or rare alien taxa and threatened or otherwise important taxa of the South Bohemian flora are reported and described: Aphanes arvensis, Cardamine chelidonia, Crepis foetida subsp. rhoeadifolia, Corydalis solida, Dianthus superbus, Diphasiastrum ×zeilleri, Equisetum hyemale, Hibiscus trionum, Hieracium levicaule, Nicandra physalodes, Ornithopus perpusillus, Pilosella floribunda, Polystichum aculeatum, Potamogeton nodosus, Rubus capricollensis, Silene baccifera, Veronica vindobonensis and Vulpia myuros. For some of the above species, regional distribution or known localities are only updated or supplemented here. [ABSTRACT FROM AUTHOR]

The paper publishes the first record of the occurrence of Vallisneria spiralis, a new alien taxon for South Bohemia. New localities of rare native or rare alien taxa and threatened or otherwise important taxa of the South Bohemian flora are reported and described: Allium senescens subsp. montanum, Anacamptis morio, Aphanes arvensis, Cephalanthera longifolia, Crepis praemorsa, Dianthus superbus, Diphasiastrum xissleri, Eleocharis uniglumis subsp. uniglumis, Gagea villosa, Galeopsis pernhofferi, Hieracium bifidum, Hydrocotyle vulgaris, Hypericum hirsutum, Lathyrus linifolius, Leucojum vernum, Luzula divulgata, Meum athamanticum, Montia fontana subsp. amporitana, Petrorhagia saxifraga, Pilosella lactucella, P. macranthela, P. piloselloides, P. schultesii, Rosa gallica, Rubus passaviensis, Salvia hispanica, Triglochin palustris, Valerianella carinata, Viola stagnina and Viscum album subsp. abietis. Regional distribution or known localities of some of the above species are updated or supplemented here. [ABSTRACT FROM AUTHOR]

The study reports new data on the edible dormouse (Glis glis) occurrence in Czechia. Edible dormice were recorded at 34 localities, whose altitudinal range was 210-1085 m a. s. l. New sightings from the Bohemian Forest and from Prague are the most interesting. An important edible dormouse record from 1847 from South Bohemia is mentioned as well. Although it was published in 1851, the paper remained unnoticed by the zoological community at all. The bulk of new records come from various manmade structures: cottages, cellars, summer camps, a bee hive or a high seat. The risk of drowning of synanthropic dormice in uncovered containers with liquid is also pointed out. [ABSTRACT FROM AUTHOR]

Rescue introductions of 13 endangered annual wetland plants (Centunculus minimus, Cyperus flavescens, C. fuscus, C. michelianus, IUecebrum verticillatum, Isolepis setacea, Juncus capitatus, Juncus tenageia, Lindernia procumbens, Myosurus minimus, Pseudognaphalium luteoalbum, Radiola linoides, Tillaea aquatica) and 5 endangered perennial aquatic and wetland species (Littorella uniflora, Nuphar pumila, Pilularia globulifera, Ranunculus lingua and Sparganium natans) to the Třeboňsko Protected Landscape Area during 2005-2014 are summarized in this paper. The plants were introduced to anthropogenic shallow oligo- or mesotrophic sand-pits with sandy or clayish-sandy bottoms. The introductions were usually repeated several times to the same site. The introduced populations were last monitored in 2013-2014. Ecological requirements of selected species are discussed. [ABSTRACT FROM AUTHOR]