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Coleophora chrysanthemi HOFMANN has been recorded for the first time from Poland. The data on its biology and diagnostic features enabling its identification are presented.
During research in the Swietokrzyski National Park a new species for Polish fauna was reported, namely Stenophylax vibex (Trichoptera: Limnephilidae). Probably the species is expanding its territory.
The first records of Caryocolum vicinella (DOUGLAS, 1851) from Poland are given. The species was found at two localities in Pieniny Mountains.
Harmonia axyridis (PALL.), a very expansive species of ladybird beetle, for the first time has been recorded from Poland. Two localities in Wielkopolska-Kujawy Lowland are given.
Grapholita andabatana (WOLFF, 1957) is reported as a new species to Polish fauna. The species was found in the southern part of Poland in the Pieniny Mts.
The present paper reports for the first time on the occurrence of Platorchestia platensis (Krøyer, 1845) (Crustacea, Amphipoda) in Puck Bay (southern Baltic, Poland) in May 2005. A key to the Baltic talitrids is given, which can be used to identify males and females of the four species occurring on Polish shores (Talitrus saltator, Talorchestia deshayesii, Orchestia cavimana, Platorchestia platensis) and additionally Orchestia gammarellus, which may yet be found in the Polish coastal zone.
The round goby, Neogobius melanostomus (Pallas, 1811) was introduced into southern Baltic waters (including the Vistula Lagoon) from the Black Sea and Sea of Azov in the early 1990s. This study describes the parasites of the round goby in its new environment. In 2004, 486 round goby specimens from the Vistula Lagoon were examined for parasites. The following taxa were identified: Dermocystidium sp.; Protozoa: Trichodina domerguei domerguei (Wallengren, 1897); Digenea: Cryptocotyle concavum (Creplin, 1825), Diplostomum spp., Tylodelphys clavata (Nordmann, 1831), Bunodera luciopercae (M¨uller, 1776); Cestoda: Bothriocephalus scorpii (M¨uller, 1776), Eubothrium crassum (Bloch, 1779), Paradilepis scolecina (Rudolphi, 1819), Proteocephalus filicollis (Rudolphi, 1802), P. gobiorum Dogel et Bychovsky, 1939, Proteocephalus sp.; Nematoda: Anguillicola crassus Kuwahara, Niimi et Itagaki, 1974, Camallanus truncatus (Rudolphi, 1814), Contracaecum spp., Cystidicoloides ephemeridarum (Linstow, 1872), Dichelyne minutus (Rudolphi, 1819), Hysterothylacium aduncum (Rudolphi, 1802); Acanthocephala: Echinorhynchus gadi M¨uller, 1776, Pomphorhynchus laevis (M¨uller, 1776). The parasites found were all local species, already reported from Poland. Except for Dermocystidium sp., C. concavum, P. gobiorum, and D. minutes, they have already been recorded in other fish species in the Vistula Lagoon. The prevalence and mean intensity of infection was low (18.3%; 4.0 indiv. – this value does not include ciliates). The most frequent parasites included H. aduncum (9.9%, 1.2 indiv.) and A. crassus (9.1%, 1.2 indiv.). In addition, Dermocystidium sp., B. luciopercae, E. crassum, P. scolecina, P. filicollis, C. truncatus and C. ephemeridarum are reported from the round goby for the first time. As the fish has only recently appeared in the Vistula Lagoon, its parasitic fauna has not yet developed to the full.
The authors correct usage of names of two Byturidae beetles: Byturus ochraceus (Scriba, 1970) and Byturus tomentosus (DeGeer, 1774)
First record of Andrena stragulata ILLIGER, 1806 (Apoidea: Anthophila: Andrenidae) from Poland is presented. Information on morphology (diagnosis and redescription), bionomics and distribution of the species is given.
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