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RPD
Science journals |
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Issues |
Raksti par Dabu ISSN 1407-7477 (print) |
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Website under construction RPD
Science titles Raksti par dabu |
Volume 2 (Number
1) (2016) |
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A. Stalažs Open
access (PDF) Abstract As
many ladybirds are predators with agricultural significance, these insects
can be useful in fruit orchards. From 2007 to 2009 these beetles have been
collected in different orchards, as well as in other habitats. One of
research tasks was to obtain data on predatory ladybird diversity in
orchards. In total 1569 specimens have been collected and 17 species have
been identified and reported here. The most common and dominant species in
orchards are three predaceous ladybirds Adalia
bipunctata, Coccinella septempunctata and Propylea quatuordecimpunctata. |
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A. Stalažs, E. Dreijers Open
access (PDF) Abstract Due
to new knowledge about diversity of molluscs and new taxonomic changes, it
was necessary to update the lists of molluscs for the Baltic countries.
According to published information, a new comparative checklist for Estonia,
Latvia and Lithuania has been prepared. According to the most recent
knowledge, this checklist includes 189 accepted species 160 for Estonia,
172 for Latvia and 168 for Lithuania. The status of some of species remains
unclear and additional confirmation is necessary for particular countries. |
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Last update: 15.04.2016 |
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© "RPD Science" 20112017 Address: Kooperācijas iela
1A, Dobele, Dobeles nov.,
LV-3701, |
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