Pupilla pratensis (Gastropoda: Pupillidae) in the Czech Republic and Slovakia and its distinction from P. muscorum and P. alpicola based on multidimensional analysis of shell measurements
Pupilla pratensis (Clessin, 1871) was recently confirmed as a distinct species based on morphological, ecological and molecular evidence. The main purpose of this study is to publish the first reliable data on the occurrence of P. pratensis in the Czech Republic and Slovakia. The second goal is to a...
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| Veröffentlicht in: | Biológia 2010-12, Vol.65 (6), p.1012-1018 |
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| creator | Horsak, Michal Skodova, Jana Mysak, Jan Cejka, Tomas Lozek, Vojen Hlavac, Jaroslav C |
| description | Pupilla pratensis
(Clessin, 1871) was recently confirmed as a distinct species based on morphological, ecological and molecular evidence. The main purpose of this study is to publish the first reliable data on the occurrence of
P. pratensis
in the Czech Republic and Slovakia. The second goal is to analyse conchometry of
P. pratensis, P. muscorum
(L., 1758), and
P. alpicola
(Charpentier, 1837) to find out whether it is possible to reliably distinguish these species solely based on shell measurements. For multidimensional analysis of shell measurement variation we used principal components analysis (PCA). We documented six populations of
P. pratensis
in the Czech Republic and one in SW Slovakia. The revision of voucher material showed that all previously reported records of
P. alpicola
from the Czech Republic belonged in fact to
P. pratensis
. This requires the exclusion of
P. alpicola
from the list of Czech molluscs. Based on multidimensional analysis of shell measurements it was possible to distinguish
P. pratensis
from
P. muscorum
with no overlapping specimens.
Pupilla alpicola
was almost completely different from
P. muscorum
with only few overlapping specimens, contrary to
P. pratensis
which was mostly impossible to distinguish from
P. alpicola
based on analysed shell measurements. Shell width was the best single shell measurement for distinguishing
P. pratensis
and
P. muscorum
. Shell measurements of two Swedish populations of
P. pratensis
did not differ from shell variation of Czech and Slovak populations. However, Scandinavian populations displayed some differences from central European populations in apertural barriers which are discussed in detail. Czech and Slovak populations of
P. pratensis
occurred in calcium-rich fen meadows which perfectly matches with site characteristics reported from Scandinavia. We assume that the observed morphometric differences between
P. pratensis
and
P. muscorum
can be useful for distinguishing the species also outside the Czech territory and for palaeoecological studies where only empty shells are available. Since these species occupy ecologically different habitats their reliable identification in fossil material can improve the reconstructions of past environments. |
| doi_str_mv | 10.2478/s11756-010-0117-4 |
| format | Article |
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(Clessin, 1871) was recently confirmed as a distinct species based on morphological, ecological and molecular evidence. The main purpose of this study is to publish the first reliable data on the occurrence of
P. pratensis
in the Czech Republic and Slovakia. The second goal is to analyse conchometry of
P. pratensis, P. muscorum
(L., 1758), and
P. alpicola
(Charpentier, 1837) to find out whether it is possible to reliably distinguish these species solely based on shell measurements. For multidimensional analysis of shell measurement variation we used principal components analysis (PCA). We documented six populations of
P. pratensis
in the Czech Republic and one in SW Slovakia. The revision of voucher material showed that all previously reported records of
P. alpicola
from the Czech Republic belonged in fact to
P. pratensis
. This requires the exclusion of
P. alpicola
from the list of Czech molluscs. Based on multidimensional analysis of shell measurements it was possible to distinguish
P. pratensis
from
P. muscorum
with no overlapping specimens.
Pupilla alpicola
was almost completely different from
P. muscorum
with only few overlapping specimens, contrary to
P. pratensis
which was mostly impossible to distinguish from
P. alpicola
based on analysed shell measurements. Shell width was the best single shell measurement for distinguishing
P. pratensis
and
P. muscorum
. Shell measurements of two Swedish populations of
P. pratensis
did not differ from shell variation of Czech and Slovak populations. However, Scandinavian populations displayed some differences from central European populations in apertural barriers which are discussed in detail. Czech and Slovak populations of
P. pratensis
occurred in calcium-rich fen meadows which perfectly matches with site characteristics reported from Scandinavia. We assume that the observed morphometric differences between
P. pratensis
and
P. muscorum
can be useful for distinguishing the species also outside the Czech territory and for palaeoecological studies where only empty shells are available. Since these species occupy ecologically different habitats their reliable identification in fossil material can improve the reconstructions of past environments.</description><identifier>ISSN: 0006-3088</identifier><identifier>EISSN: 1336-9563</identifier><identifier>DOI: 10.2478/s11756-010-0117-4</identifier><language>eng</language><publisher>Heidelberg: SP Versita</publisher><subject>autecology ; Biomedical and Life Sciences ; Cell Biology ; conchometry ; distribution ; Gastropoda ; identification characters ; Life Sciences ; Microbiology ; Mollusca ; Plant Sciences ; Pupilla ; Pupillidae ; Section Zoology ; shell variation ; taxonomy ; Zoology</subject><ispartof>Biológia, 2010-12, Vol.65 (6), p.1012-1018</ispartof><rights>Versita Warsaw and Springer-Verlag Wien 2010</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c420t-dc8a5273e334e7f24167106ff08d76e291af78f616207d610d29eabc6d0092743</citedby><cites>FETCH-LOGICAL-c420t-dc8a5273e334e7f24167106ff08d76e291af78f616207d610d29eabc6d0092743</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.2478/s11756-010-0117-4$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.2478/s11756-010-0117-4$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27922,27923,41486,42555,51317</link.rule.ids></links><search><creatorcontrib>Horsak, Michal</creatorcontrib><creatorcontrib>Skodova, Jana</creatorcontrib><creatorcontrib>Mysak, Jan</creatorcontrib><creatorcontrib>Cejka, Tomas</creatorcontrib><creatorcontrib>Lozek, Vojen</creatorcontrib><creatorcontrib>Hlavac, Jaroslav C</creatorcontrib><title>Pupilla pratensis (Gastropoda: Pupillidae) in the Czech Republic and Slovakia and its distinction from P. muscorum and P. alpicola based on multidimensional analysis of shell measurements</title><title>Biológia</title><addtitle>Biologia</addtitle><description>Pupilla pratensis
(Clessin, 1871) was recently confirmed as a distinct species based on morphological, ecological and molecular evidence. The main purpose of this study is to publish the first reliable data on the occurrence of
P. pratensis
in the Czech Republic and Slovakia. The second goal is to analyse conchometry of
P. pratensis, P. muscorum
(L., 1758), and
P. alpicola
(Charpentier, 1837) to find out whether it is possible to reliably distinguish these species solely based on shell measurements. For multidimensional analysis of shell measurement variation we used principal components analysis (PCA). We documented six populations of
P. pratensis
in the Czech Republic and one in SW Slovakia. The revision of voucher material showed that all previously reported records of
P. alpicola
from the Czech Republic belonged in fact to
P. pratensis
. This requires the exclusion of
P. alpicola
from the list of Czech molluscs. Based on multidimensional analysis of shell measurements it was possible to distinguish
P. pratensis
from
P. muscorum
with no overlapping specimens.
Pupilla alpicola
was almost completely different from
P. muscorum
with only few overlapping specimens, contrary to
P. pratensis
which was mostly impossible to distinguish from
P. alpicola
based on analysed shell measurements. Shell width was the best single shell measurement for distinguishing
P. pratensis
and
P. muscorum
. Shell measurements of two Swedish populations of
P. pratensis
did not differ from shell variation of Czech and Slovak populations. However, Scandinavian populations displayed some differences from central European populations in apertural barriers which are discussed in detail. Czech and Slovak populations of
P. pratensis
occurred in calcium-rich fen meadows which perfectly matches with site characteristics reported from Scandinavia. We assume that the observed morphometric differences between
P. pratensis
and
P. muscorum
can be useful for distinguishing the species also outside the Czech territory and for palaeoecological studies where only empty shells are available. Since these species occupy ecologically different habitats their reliable identification in fossil material can improve the reconstructions of past environments.</description><subject>autecology</subject><subject>Biomedical and Life Sciences</subject><subject>Cell Biology</subject><subject>conchometry</subject><subject>distribution</subject><subject>Gastropoda</subject><subject>identification characters</subject><subject>Life Sciences</subject><subject>Microbiology</subject><subject>Mollusca</subject><subject>Plant Sciences</subject><subject>Pupilla</subject><subject>Pupillidae</subject><subject>Section Zoology</subject><subject>shell variation</subject><subject>taxonomy</subject><subject>Zoology</subject><issn>0006-3088</issn><issn>1336-9563</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqNkc1u1TAQhSMEEpfCA7DzDlik-CexE1agK2iRKlHxs7bmxk6vixMHjw26vFpfDqdhi8TCskf-5swZnap6zug5b1T3GhlTrawpo-UwVTcPqh0TQtZ9K8XDakcplbWgXfe4eoJ4S2mjWsp21d11Xpz3QJYIyc7okLy8AEwxLMHAG7J9OwP2FXEzSUdL9r_tcCSf7ZIP3g0EZkO--PATvju4L1xCYhwmNw_JhZmMMUzk-pxMGYcQ83QPlRr84oZQRh8ArSGFnLJPzrhp9RFm8IUEf1o9hZHg0XpPJguYoy1IwqfVoxE82md_77Pq24f3X_eX9dWni4_7d1f10HCaajN00HIlrBCNVSNvmFSMynGknVHS8p7BqLpRMsmpMpJRw3sLh0EaSnuuGnFWvdh0lxh-ZItJTw6H4gZmGzLqniomGyq6QrKNHGJAjHbUS3QTxJNmVK856S0nXXLSa056VX-79fwCn2w09ibmU3no25Bj2R__3Svb4pbxIsE3CSzj5pv_6hV_AK-8rPU</recordid><startdate>20101201</startdate><enddate>20101201</enddate><creator>Horsak, Michal</creator><creator>Skodova, Jana</creator><creator>Mysak, Jan</creator><creator>Cejka, Tomas</creator><creator>Lozek, Vojen</creator><creator>Hlavac, Jaroslav C</creator><general>SP Versita</general><general>Versita</general><scope>AAYXX</scope><scope>CITATION</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope></search><sort><creationdate>20101201</creationdate><title>Pupilla pratensis (Gastropoda: Pupillidae) in the Czech Republic and Slovakia and its distinction from P. muscorum and P. alpicola based on multidimensional analysis of shell measurements</title><author>Horsak, Michal ; Skodova, Jana ; Mysak, Jan ; Cejka, Tomas ; Lozek, Vojen ; Hlavac, Jaroslav C</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c420t-dc8a5273e334e7f24167106ff08d76e291af78f616207d610d29eabc6d0092743</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>autecology</topic><topic>Biomedical and Life Sciences</topic><topic>Cell Biology</topic><topic>conchometry</topic><topic>distribution</topic><topic>Gastropoda</topic><topic>identification characters</topic><topic>Life Sciences</topic><topic>Microbiology</topic><topic>Mollusca</topic><topic>Plant Sciences</topic><topic>Pupilla</topic><topic>Pupillidae</topic><topic>Section Zoology</topic><topic>shell variation</topic><topic>taxonomy</topic><topic>Zoology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Horsak, Michal</creatorcontrib><creatorcontrib>Skodova, Jana</creatorcontrib><creatorcontrib>Mysak, Jan</creatorcontrib><creatorcontrib>Cejka, Tomas</creatorcontrib><creatorcontrib>Lozek, Vojen</creatorcontrib><creatorcontrib>Hlavac, Jaroslav C</creatorcontrib><collection>CrossRef</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Biológia</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Horsak, Michal</au><au>Skodova, Jana</au><au>Mysak, Jan</au><au>Cejka, Tomas</au><au>Lozek, Vojen</au><au>Hlavac, Jaroslav C</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pupilla pratensis (Gastropoda: Pupillidae) in the Czech Republic and Slovakia and its distinction from P. muscorum and P. alpicola based on multidimensional analysis of shell measurements</atitle><jtitle>Biológia</jtitle><stitle>Biologia</stitle><date>2010-12-01</date><risdate>2010</risdate><volume>65</volume><issue>6</issue><spage>1012</spage><epage>1018</epage><pages>1012-1018</pages><issn>0006-3088</issn><eissn>1336-9563</eissn><abstract>Pupilla pratensis
(Clessin, 1871) was recently confirmed as a distinct species based on morphological, ecological and molecular evidence. The main purpose of this study is to publish the first reliable data on the occurrence of
P. pratensis
in the Czech Republic and Slovakia. The second goal is to analyse conchometry of
P. pratensis, P. muscorum
(L., 1758), and
P. alpicola
(Charpentier, 1837) to find out whether it is possible to reliably distinguish these species solely based on shell measurements. For multidimensional analysis of shell measurement variation we used principal components analysis (PCA). We documented six populations of
P. pratensis
in the Czech Republic and one in SW Slovakia. The revision of voucher material showed that all previously reported records of
P. alpicola
from the Czech Republic belonged in fact to
P. pratensis
. This requires the exclusion of
P. alpicola
from the list of Czech molluscs. Based on multidimensional analysis of shell measurements it was possible to distinguish
P. pratensis
from
P. muscorum
with no overlapping specimens.
Pupilla alpicola
was almost completely different from
P. muscorum
with only few overlapping specimens, contrary to
P. pratensis
which was mostly impossible to distinguish from
P. alpicola
based on analysed shell measurements. Shell width was the best single shell measurement for distinguishing
P. pratensis
and
P. muscorum
. Shell measurements of two Swedish populations of
P. pratensis
did not differ from shell variation of Czech and Slovak populations. However, Scandinavian populations displayed some differences from central European populations in apertural barriers which are discussed in detail. Czech and Slovak populations of
P. pratensis
occurred in calcium-rich fen meadows which perfectly matches with site characteristics reported from Scandinavia. We assume that the observed morphometric differences between
P. pratensis
and
P. muscorum
can be useful for distinguishing the species also outside the Czech territory and for palaeoecological studies where only empty shells are available. Since these species occupy ecologically different habitats their reliable identification in fossil material can improve the reconstructions of past environments.</abstract><cop>Heidelberg</cop><pub>SP Versita</pub><doi>10.2478/s11756-010-0117-4</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0006-3088 |
| ispartof | Biológia, 2010-12, Vol.65 (6), p.1012-1018 |
| issn | 0006-3088 1336-9563 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_907164038 |
| source | EZB-FREE-00999 freely available EZB journals; SpringerLink Journals - AutoHoldings |
| subjects | autecology Biomedical and Life Sciences Cell Biology conchometry distribution Gastropoda identification characters Life Sciences Microbiology Mollusca Plant Sciences Pupilla Pupillidae Section Zoology shell variation taxonomy Zoology |
| title | Pupilla pratensis (Gastropoda: Pupillidae) in the Czech Republic and Slovakia and its distinction from P. muscorum and P. alpicola based on multidimensional analysis of shell measurements |
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