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Pregled bibliografske jedinice broj: 1022553

Diatom genus Poulinea as epibiont on Adriatic loggerhead sea turtles


Kanjer, Lucija; Filek, Klara; Matek, Antonija; Majewska, Roksana; Van de Vijver, Bart; Ashworth, Matt P.; Gračan, Romana; Lazar, Bojan; Bosak, Sunčica
Diatom genus Poulinea as epibiont on Adriatic loggerhead sea turtles // Sixth Croatian Botanical Symposium Book of Abstracts / Jasprica, Nenad ; Car, Ana (ur.).
Zagreb: Hrvatsko Botaničko Društvo, 2019. str. 17-17 (predavanje, domaća recenzija, sažetak, znanstveni)


CROSBI ID: 1022553 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Diatom genus Poulinea as epibiont on Adriatic loggerhead sea turtles

Autori
Kanjer, Lucija ; Filek, Klara ; Matek, Antonija ; Majewska, Roksana ; Van de Vijver, Bart ; Ashworth, Matt P. ; Gračan, Romana ; Lazar, Bojan ; Bosak, Sunčica

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Sixth Croatian Botanical Symposium Book of Abstracts / Jasprica, Nenad ; Car, Ana - Zagreb : Hrvatsko Botaničko Društvo, 2019, 17-17

ISBN
978-953-8097-02-7

Skup
Sixth Croatian Botanical Symposium with International Participation

Mjesto i datum
Zagreb, Hrvatska, 30.08-01.09. 2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Domaća recenzija

Ključne riječi
diatoms, epizoic ; marine “gomphonemoids” ; morphology ; phylogeny

Sažetak
Poulinea Majewska et al. is a marine diatom genus originally described from carapaces of olive ridley sea turtles (Lepidochelys olivacea) but has since been reported on other sea turtle species as well. Although phylogenetically distant from freshwater genus Gomphonema, Poulinea and genera such as Tripterion Holmes et al., Chelonicola Majewska et al., and Medlinella Frankovich et al. are often referred to as marine epizoic “gomphonemoids” due to the transapical heteropolarity of their valves. It has recently been noticed, that members of the above-mentioned taxa are characterized by remarkable morphological plasticity, which seems to be particularly high in Poulinea. The aim of the current study is to characterize the Adriatic Poulinea populations associated with local loggerhead sea turtles (Caretta caretta) using both morphological and molecular analyses. Diatom samples for morphological observations were obtained from the skin of several frozen loggerhead carcasses collected between 1995 and 2002. Abundant Poulinea populations were found on seven (out of 14) animals, each time showing a pronounced morphological variability. Moreover, several monocultures of Poulinea spp. were obtained from living sea turtles. Samples were analysed under light and scanning electron microscopy. In addition, three molecular markers (rbcL, psbC, and SSU) were sequenced from our cultures. This research offers new insights into the phylogeny and ecology of Poulinea and related taxa and sheds more light on the crypto and pseudo-crypto diversity in these small and poorly-known epibionts.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Projekti:
HRZZ-UIP-2017-05-5635 - Mikrobiom glavate želve (Caretta caretta): uvid u epizoičke i endozoičke zajednice (TurtleBIOME) (Bosak, Sunčica, HRZZ - 2017-05) ( CroRIS)

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Lucija Kanjer (autor)

Avatar Url Klara Filek (autor)

Avatar Url Sunčica Bosak (autor)

Avatar Url Romana Gračan (autor)

Avatar Url Antonija Matek (autor)

Poveznice na cjeloviti tekst rada:

www.imp-du.com www.imp-du.com

Citiraj ovu publikaciju:

Kanjer, Lucija; Filek, Klara; Matek, Antonija; Majewska, Roksana; Van de Vijver, Bart; Ashworth, Matt P.; Gračan, Romana; Lazar, Bojan; Bosak, Sunčica
Diatom genus Poulinea as epibiont on Adriatic loggerhead sea turtles // Sixth Croatian Botanical Symposium Book of Abstracts / Jasprica, Nenad ; Car, Ana (ur.).
Zagreb: Hrvatsko Botaničko Društvo, 2019. str. 17-17 (predavanje, domaća recenzija, sažetak, znanstveni)
Kanjer, L., Filek, K., Matek, A., Majewska, R., Van de Vijver, B., Ashworth, M., Gračan, R., Lazar, B. & Bosak, S. (2019) Diatom genus Poulinea as epibiont on Adriatic loggerhead sea turtles. U: Jasprica, N. & Car, A. (ur.)Sixth Croatian Botanical Symposium Book of Abstracts.
@article{article, author = {Kanjer, Lucija and Filek, Klara and Matek, Antonija and Majewska, Roksana and Van de Vijver, Bart and Ashworth, Matt P. and Gra\v{c}an, Romana and Lazar, Bojan and Bosak, Sun\v{c}ica}, year = {2019}, pages = {17-17}, keywords = {diatoms, epizoic, marine “gomphonemoids”, morphology, phylogeny}, isbn = {978-953-8097-02-7}, title = {Diatom genus Poulinea as epibiont on Adriatic loggerhead sea turtles}, keyword = {diatoms, epizoic, marine “gomphonemoids”, morphology, phylogeny}, publisher = {Hrvatsko Botani\v{c}ko Dru\v{s}tvo}, publisherplace = {Zagreb, Hrvatska} }
@article{article, author = {Kanjer, Lucija and Filek, Klara and Matek, Antonija and Majewska, Roksana and Van de Vijver, Bart and Ashworth, Matt P. and Gra\v{c}an, Romana and Lazar, Bojan and Bosak, Sun\v{c}ica}, year = {2019}, pages = {17-17}, keywords = {diatoms, epizoic, marine “gomphonemoids”, morphology, phylogeny}, isbn = {978-953-8097-02-7}, title = {Diatom genus Poulinea as epibiont on Adriatic loggerhead sea turtles}, keyword = {diatoms, epizoic, marine “gomphonemoids”, morphology, phylogeny}, publisher = {Hrvatsko Botani\v{c}ko Dru\v{s}tvo}, publisherplace = {Zagreb, Hrvatska} }




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