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| 599.363:574.34(478) (1) |
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 SM ISO690:2012NISTREANU, Victoria. Multiannual dynamics and actual state of shrew communities in the Republic of Moldova. In: Marisia. Studii și Materiale. Ştiinţele Naturii , 2019, nr. 38-39, pp. 27-34. ISSN 1016-9652. |
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| Marisia. Studii și Materiale. Ştiinţele Naturii | ||||||
| Numărul 38-39 / 2019 / ISSN 1016-9652 | ||||||
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| CZU: 599.363:574.34(478) | ||||||
| Pag. 27-34 | ||||||
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The paper is based on the existing bibliographical data, on the collection of vertebrate animals of the Institute of Zoology and on personal studies performed between 2003–2017 in various types of ecosystems on the whole territory of the Republic of Moldova. During the last 60 years, there were registered considerable modifications of shrew communities’ structure on the whole territory of the republic. The species Sorex araneus is the most common and widespread among shrews; its abundance was the highest in the majority of studied periods (25%–70%), as well as in the past century (40%–72%). The pygmy shrew is rather spread all over the republic’s territory, its abundance varied between 5% and 26% in the past century and between 7% and 46% in the last years of study. The bicolor white-toothed shrew was one of the rarest species in the past century with the abundance of below 7% and in the last years of study, it became one of the most common among shrews (up to 43%). The lesser white-toothed shrews is wide spread in various types of ecosystems, including the localities, with an abundance between 6% and 36% in the study years and below 22% in the past century. The Mediterranean water shrew that was one of the most abundant in the past century (up to 30%), at present is critically endangered with very low abundance (2.3% to 7.1%), being the most sensitive to the destruction and transformation of its natural habitats. In the third edition of the Red Book of the Republic of Moldova, the water shrew was included as critically endangered species, the Mediterranean water shrew – as endangered species and bicolor shrew as vulnerable species. |
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| Cuvinte-cheie shrew species, multiannual dynamics, state, ecosystems |
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DataCite XML Export
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://datacite.org/schema/kernel-3' xsi:schemaLocation='http://datacite.org/schema/kernel-3 http://schema.datacite.org/meta/kernel-3/metadata.xsd'> <creators> <creator> <creatorName>Nistreanu, V.B.</creatorName> <affiliation>Institutul de Zoologie, Moldova, Republica</affiliation> </creator> </creators> <titles> <title xml:lang='en'>Multiannual dynamics and actual state of shrew communities in the Republic of Moldova</title> </titles> <publisher>Instrumentul Bibliometric National</publisher> <publicationYear>2019</publicationYear> <relatedIdentifier relatedIdentifierType='ISSN' relationType='IsPartOf'>1016-9652</relatedIdentifier> <subjects> <subject>shrew species</subject> <subject>multiannual dynamics</subject> <subject>state</subject> <subject>ecosystems</subject> <subject schemeURI='http://udcdata.info/' subjectScheme='UDC'>599.363:574.34(478)</subject> </subjects> <dates> <date dateType='Issued'>2019-12-09</date> </dates> <resourceType resourceTypeGeneral='Text'>Journal article</resourceType> <descriptions> <description xml:lang='en' descriptionType='Abstract'><p>The paper is based on the existing bibliographical data, on the collection of vertebrate animals of the Institute of Zoology and on personal studies performed between 2003–2017 in various types of ecosystems on the whole territory of the Republic of Moldova. During the last 60 years, there were registered considerable modifications of shrew communities’ structure on the whole territory of the republic. The species Sorex araneus is the most common and widespread among shrews; its abundance was the highest in the majority of studied periods (25%–70%), as well as in the past century (40%–72%). The pygmy shrew is rather spread all over the republic’s territory, its abundance varied between 5% and 26% in the past century and between 7% and 46% in the last years of study. The bicolor white-toothed shrew was one of the rarest species in the past century with the abundance of below 7% and in the last years of study, it became one of the most common among shrews (up to 43%). The lesser white-toothed shrews is wide spread in various types of ecosystems, including the localities, with an abundance between 6% and 36% in the study years and below 22% in the past century. The Mediterranean water shrew that was one of the most abundant in the past century (up to 30%), at present is critically endangered with very low abundance (2.3% to 7.1%), being the most sensitive to the destruction and transformation of its natural habitats. In the third edition of the Red Book of the Republic of Moldova, the water shrew was included as critically endangered species, the Mediterranean water shrew – as endangered species and bicolor shrew as vulnerable species.</p></description> <description xml:lang='ro' descriptionType='Abstract'><p>Datele din lucrare se bazează pe informația bibliografică existentă, pe colecția de vertebrate terestre a Institutului de Zoologie, precum şi pe cercetările personale efectuate în perioada 2003–2017, în diverse tipuri de ecosisteme de pe întreg teritoriul republicii. Pe parcursul ultimilor 60 de ani s-au înregistrat modificări esenţiale ale structurii comunităţilor de soricide, în diverse tipuri de ecosisteme pe teritoriul republicii. Specia Sorex araneus este cea mai răspândită şi comună dintre chițcani, cu cea mai mare abundență în majoritatea perioadelor de studiu (25%–70%), precum şi în secolul trecut (40%–72%). Chițcanul pitic este destul de răspândit pe întreg teritoriul republicii, abundența acestuia a variat între 5% şi 26%, în cercetările anterioare şi între 7% şi 46%, în ultimii ani de studiu. Chițcanul de câmp era una dintre cele mai rare specii în secolul trecut, cu o abundență sub 7%, iar în ultimii ani de studiu a devenit una din speciile comune (până la 43%). Chițcanul de grădină este larg răspândit în diverse tipuri de ecosisteme, inclusiv în localități cu abundența cuprinsă între 6% şi 36%, în perioada de studiu şi sub 22%, în cercetările anterioare. Chițcanul de mlaştină, care era una dintre cele mai abundente specii în secolul trecut (până la 30%), în prezent este o specie rară, periclitată cu abundență foarte scăzută (2.3% – 7.1%), fiind cea mai sensibilă la transformarea şi distrugerea habitatelor naturale. În ediția a III-a a Cărții Roşii a Republicii Moldova, chițcanul de apă a fost inclus ca specie critic periclitată, chițcanul de mlaştină – ca specie periclitată şi chițcanul de câmp – ca specie vulnerabilă.</p></description> </descriptions> <formats> <format>application/pdf</format> </formats> </resource>
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