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1

Ovary organization in Propappus volki (Clitellata, Propappidae) - preliminary results

100%
Gorgon S., Swiatek P.
Acta Biologica Cracoviensia. Series Botanica. Supplement
|
2014
|
tom 56
|
nr 1
2

Evaluation of phylogenetic signal in characters of a female reproductive system of clitellates (Annelida: Clitellata)

100%
Cichocka J. M., Bielecki A., Swiatek P., Urbisz A. Z., Pikula D., Jelen I.
Acta Biologica Cracoviensia. Series Botanica. Supplement
|
2014
|
tom 56
|
nr 1
3
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

First record of a new alien species Limnodrilus cervix Brinkhurst, 1963 (Annelida, Clitellata) in the Vistula Lagoon (Southern Baltic Sea)

100%
Dumnicka E., Jablonska-Barna I., Rychter A.
Oceanologia
|
2014
|
tom 56
|
nr 1
4

Germline cysts formation in Clitellata

100%
Swiatek P., Kubrakiewicz J., Klag J.
Acta Biologica Cracoviensia. Series Botanica. Supplement
|
2008
|
tom 50
|
nr 1
5

Ovary structure and oogenesis in Limnodrillus (Oligochaeta, Tubificidae)

100%
Fuchs A., Krodkiewska M., Swiatek P.
Acta Biologica Cracoviensia. Series Botanica. Supplement
|
2008
|
tom 50
|
nr 1
6

Testing the suitability of leeches [Hirudinea, Clitellata] for biological assessment of lowland streams

100%
Koperski P.
Polish Journal of Ecology
|
2005
|
tom 53
|
nr 1
Certain features of leeches make them potentially very useful in the biological assessment of freshwaters as bio-indicators of water pollution, especially in moderately polluted lowland watercourses. The main aim of the study was to test their usefulness as indicators of the level of habitat degradation. The composition of leech samples and the main abiotic parameters in water samples, which had been taken simultaneously in six lowland streams of north-eastern Poland and the relations between them were investigated. Multivariate methods of data analysis were used to test if particular leech species or the taxonomic composition of assemblages thereof could be useful in predicting the assessed quality of the environment. The greatest difficulty with analysis of the results is to separate the effect of the stream (site specifics) from the effect of environmental quality, expressed as Cumulative Index of Environmental Quality (CIEQ). An important result of this study is the highly consistent prediction of the level of water pollution to be attained on the basis of leech taxonomic composition using Discriminant Function Analysis. Some common leech species were found to be good, positive or negative indicators of pollution level. The classifications of Glossiphonia complanata and Erpobdella octoculata as negative bio-indicators corroborates the conclusions of numerous previous studies, in contrast with the indicative value of Helobdella stagnalis, shown previously to be rather a negative indicator. It would seem to be necessary, for biomonitoring purposes, to identify detailly the leeches of such ecologically different families as Glossiphonidae and Erpobdellidae.
7

Cadmium effect on the coelomocytes in the earthworm Dendrobaena veneta (Annelida, Clitellata) coelomic cavity

84%
Majchrzyk A., Chajec L.
Acta Biologica Cracoviensia. Series Botanica. Supplement
|
2014
|
tom 56
|
nr 1
8

Leeches (Clitellata: Hirudinida) of an upland stream: taxonomic composition in relation to habitat conditions

84%
Cichocka J., Jablonska-Barna I., Bielecki A., Buczynska E., Buczynski P., Stryjecki R., Pikula D.
Oceanological and Hydrobiological Studies
|
2015
|
tom 44
|
nr 2
9

Mitochondrial activity in germ and somatic cells of the ovary in the earthworm Dendrobaena veneta (Annelida, Clitellata)

84%
Faron J., Bernas T.
Acta Biologica Cracoviensia. Series Botanica. Supplement
|
2008
|
tom 50
|
nr 1
10
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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New data on benthic Naididae (Annelida, Clitellata) in Polish brackish waters

84%
Marszewska L., Dumnicka E., Normant-Saremba M.
Oceanologia
|
2017
|
tom 59
|
nr 1
This paper presents new findings on oligochaete species inhabiting Polish brackish waters. Identification of 455 specimens collected in September 2013 and July 2014 during the macrozoobenthos survey in the Port of Gdynia (the Gulf of Gdańsk, the southern Baltic Sea, Poland) showed the presence of six species belonging to two subfamilies Naidinae and Tubificinae.
11
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Biological diversity of leeches [Clitellata: Hirudinida] based on characteristics of the karyotype

84%
Cichocka J., Bielecki A.
Wiadomości Parazytologiczne
|
2008
|
tom 54
|
nr 4
309-314
12

Female germ-line cysts in naidines (Clitellata, Naidinae)

84%
Gorgon S., Wardas A., Swiatek P.
Acta Biologica Cracoviensia. Series Botanica. Supplement
|
2014
|
tom 56
|
nr 1
13

A cladistic analysis of leeches (Ciltellata, Hirudinida) based on female reproductive system

84%
Bielecki A., Swiatek P., Klag J.
Acta Biologica Cracoviensia. Series Botanica. Supplement
|
2008
|
tom 50
|
nr 1
14

A new marine fish leech species of the genus Oceanobdella [Clitellata, Piscicolidae] from coastal waters of Sakhalin Island

67%
Utevsky S. Y.
Acta Parasitologica
|
2009
|
tom 54
|
nr 4
350-354
A new species of marine fish leeches is described and compared with its congeners. Oceanobdella sakhalinica possesses a unique combination of characters: the anterior sucker is small; one of posterior transverse bands on the urosome is very dark; a wedge-shaped patch is located on the posterior sucker; posterior crop caeca are separate for their entire length; accessory glands on the atrium are lacking; five pairs of testisacs are present; the copulatory area and the conductive tissue are lacking. Hosts include a sculpin Myoxocephalus sp. and the blackline prickleback Acantholumpenus mackayi. The leeches were collected in Aniva Bay, southern Sakhalin.
15
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Theromyzon tessulatum (O.F. Muller, 1774) (Clitellata: Hirudinida: Glossiphoniidae) - morphometry and structure of the digestive and reproductive systems

67%
Bielecki A., Jelen I., Cichocka J., Walerzak A.
Annals of Parasitology
|
2016
|
tom 62
|
nr Suppl.
16

Five species of aquatic oligochaetes new to Iran with an updated checklist

67%
Jablonska A., Pesic V.
Oceanological and Hydrobiological Studies
|
2014
|
tom 43
|
nr 1
17

Clitellate phylogeny based on the female reproductive system and other morphological characters

67%
Pikula D., Cichocka J. A., Bielecki A., Swiatek P., Urbisz A. Z., Jelen I., Plachno B.
Acta Biologica Cracoviensia. Series Botanica. Supplement
|
2014
|
tom 56
|
nr 1
18

Stone-dwelling leeches [Hirudinea, Clitellata] of Lake Hancza [Poland]: Different sampling methods determine different taxonomic structures

67%
Koperski P.
Polish Journal of Ecology
|
2003
|
tom 51
|
nr 3
The work concerned the taxonomic structure and densities of assemblages of leeches inhabiting the stony littoral of oligotrophic Lake Hañcza in North-Eastern Poland. Samples collected manually from stone surfaces were compared with those found on artificial structures made of PVC. The differences between the assemblages sampled by these different methods were much greater than those between assemblages sampled manually from natural stones at most of sampling sites. Such differences make it clear that artificial substrates differ from a littoral stone surface in the way they are colonized by leeches to the extent that using artficial substrates did not prove to be a good method for study the leech community in a stony littoral.
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