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undergraduate thesis
Nematopsis sp. u probavnim žlijezdama dagnji Mytilus galloprovincialis Lamarck, 1819.
2018. urn:nbn:hr:137:261430
Šebešćen, Dora
University of Pula
Faculty of Natural Sciences

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Šebešćen, D. (2018). Nematopsis sp. u probavnim žlijezdama dagnji Mytilus galloprovincialis Lamarck, 1819. (Undergraduate thesis). Pula: University of Pula. Retrieved from https://urn.nsk.hr/urn:nbn:hr:137:261430

Šebešćen, Dora. "Nematopsis sp. u probavnim žlijezdama dagnji Mytilus galloprovincialis Lamarck, 1819.." Undergraduate thesis, University of Pula, 2018. https://urn.nsk.hr/urn:nbn:hr:137:261430

Šebešćen, Dora. "Nematopsis sp. u probavnim žlijezdama dagnji Mytilus galloprovincialis Lamarck, 1819.." Undergraduate thesis, University of Pula, 2018. https://urn.nsk.hr/urn:nbn:hr:137:261430

Šebešćen, D. (2018). 'Nematopsis sp. u probavnim žlijezdama dagnji Mytilus galloprovincialis Lamarck, 1819.', Undergraduate thesis, University of Pula, accessed 23 December 2024, https://urn.nsk.hr/urn:nbn:hr:137:261430

Šebešćen D. Nematopsis sp. u probavnim žlijezdama dagnji Mytilus galloprovincialis Lamarck, 1819. [Undergraduate thesis]. Pula: University of Pula; 2018 [cited 2024 December 23] Available at: https://urn.nsk.hr/urn:nbn:hr:137:261430

D. Šebešćen, "Nematopsis sp. u probavnim žlijezdama dagnji Mytilus galloprovincialis Lamarck, 1819.", Undergraduate thesis, University of Pula, Pula, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:137:261430

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Metadata
TitleNematopsis sp. u probavnim žlijezdama dagnji Mytilus galloprovincialis Lamarck, 1819.
Title (english)Nematopsis sp. in the digestive glands of mussels; ytilus galloprovincialis Lamarck, 1819.
AuthorDora Šebešćen
MentorEmina Pustijanac (mentor)
MentorInes Kovačić (mentor)
Committee memberGioconda Millotti (predsjednik povjerenstva)
Committee memberEmina Pustijanac (član povjerenstva)
Committee memberInes Kovačić (član povjerenstva)
Committee memberPetra Burić (član povjerenstva)
GranterUniversity of Pula
(Faculty of Natural Sciences)
Pula
Defense date and country2018-06-18, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Interdisciplinary Natural Sciences
Marine Science
Abstract
U ovom istraţivanju promatrana je parazitska infekcija probavne ţlijezde dagnje Mytilus galloprovincialis Lamarck, 1819 rodom Nematopsis Schneider, 1892 (Apicomplexa, Gregarina) povezana s područjem i vremenom uzorkovanja. Dagnje su sakupljene u veljači i travnju 2014. na šest postaja u sjevernom Jadranu: ACI Marina Pula, otok Katarina, ACI Marina Rovinj, Strunjan, Seča i Kopar. Probavne ţlijezde dagnji prerezane su kriomikrotomom, te obojane standardnim bojanjem eozina i hematoksilina. Poprečni presjeci su dalje istraţivani svjetlosnim mikroskopom. Prevalenca parazitom Nematopsis sp. varira od 10 do 80% dok je intenzitet infekcije <9 oocista po sekciji u većini slučajeva a maksimumom od 17 oocista. Dagnje uzorkovane s onečišćenih postaja imaju veću prevalencu Nematopsis sp. od dagnji uzrokovanih na mjestima bez takvih utjecaja i na uzgajalištima.
Abstract (english)
In this study, a parasitic infection with parasite from genus Nematopsis Schneider, 1892 (Apicomplexa, Gregarina) was observed in the digestive gland of mussel Mytilus galloprovincialis Lamarck, 1819, related to the area and time of sampling. Mussels were collected in February and April 2014 at six stations from Northern Adriatic: ACI Marina Pula, Catherine, ACI Marina Rovinj, Strunjan, Seča and Kopar. The digestive glands were cuted by cryomicrotomy, and further processed with eosin and hematoxylin. Cryosections were examined by a light microscope. Prevalence of parasitism Nematopsis sp. ranges from 10 to 80% while the intensity of infection was <9 oocysts per section in most cases and a maximum of 17 oocysts. Mussels sampled from stations with increased concentrations of pollutants had a higher prevalence of Nematopsis sp. in comparison to mussels sampled from places without influences and in aquaculture.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:137:261430
Study programmeTitle: University Undergraduate Study Programme - Marine Sciences
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) znanosti o moru (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) znanosti o moru)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2018-09-19 07:55:47