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Pregled bibliografske jedinice broj: 946218

New Proschkinia species associated with sea turtles


Bosak, Sunčica; Majewska, Roksana; Frankovich, Thomas A.; Ashworth, Matt P.; Van de Vijver, Bart
New Proschkinia species associated with sea turtles // Abstracts of the 25th International Diatom Symposium / Kusber, W.-H. ; Abarca, N. ; Van, A. L. ; Jahn, R (ur.).
Berlin: Botanic Garden and Botanical Museum Berlin, Freie Universität Berlin, 2018. str. 23-23 doi:10.3372/ids2018 (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 946218 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
New Proschkinia species associated with sea turtles

Autori
Bosak, Sunčica ; Majewska, Roksana ; Frankovich, Thomas A. ; Ashworth, Matt P. ; Van de Vijver, Bart

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

Izvornik
Abstracts of the 25th International Diatom Symposium / Kusber, W.-H. ; Abarca, N. ; Van, A. L. ; Jahn, R - Berlin : Botanic Garden and Botanical Museum Berlin, Freie Universität Berlin, 2018, 23-23

ISBN
978-3-946292-27-2

Skup
25th International Diatom Symposium

Mjesto i datum
Berlin, Njemačka, 25-30.06.2018

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
diatoms ; taxonomy ; seaturtles ; epibionts

Sažetak
The marine diatom genus Proschkinia Karayeva (Karayeva 1978) currently comprises seven valid species occurring worldwide in benthic and planktonic habitats. The taxa are characterized by having delicate frustules, a cingulum composed of numerous copulae and lanceolate valves whose outer surface is often ornamented with longitudinal ridges. A distinctive feature of the genus is the isolated pore called a fistula positioned near the central raphe endings. We have recently observed several distinct populations of Proschkinia species growing on skin and carapaces of various sea turtles from different habitats in the Mediterranean Sea, Indian, Pacific and Atlantic Oceans. Based on detailed SEM observations of wild populations as well as the one cultivated strain, we distinguished at least 5 new Proschkinia species whose morphology is presented and compared based on scanning electron microscope observations (SEM). All species presented a different morphology of the fistula along with several other discriminating features. Two species have been observed from loggerhead turtles in the Adriatic Sea (Croatia), of which Proschkinia sp. 1., previously found in samples taken from olive ridleys from Ostional (Pacific coast of Costa Rica), has fistulae internally occluded by one domed hymen and Proschkinia sp. 2. has fistulae internally segmented in a series (3-4) of small rounded openings occluded by raised convex hymenes. Proschkinia sp. 3 also has fistulae internally occluded by one domed hymen and was observed growing on Kemp’s ridleys, loggerheads, and green turtles from Long Island (New York, USA) and on loggerheads from Florida and South Carolina (USA). Proschkinia sp. 4 was found on Kemp’s ridleys and green turtles from Long Island (New York, USA) and on loggerheads from Kosi Bay (South Africa). Proschkinia sp. 5 has been observed from loggerheads and green turtles from Florida, and isolated into culture, and it is the smallest species without external longitudinal ribs and fistula internally occluded by one domed hymen. We will also present DNA sequence data for several strains of Proschkinia sp. 5 isolated from different sea turtle hosts, which suggest an evolutionary relationship to Fistulifera Lange- Bert., Stauroneis Ehrenb.and Craticula Grunow.

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 Sunčica Bosak (autor)

Poveznice na cjeloviti tekst rada:

doi www.bgbm.org www.ids2018-berlin.org

Citiraj ovu publikaciju:

Bosak, Sunčica; Majewska, Roksana; Frankovich, Thomas A.; Ashworth, Matt P.; Van de Vijver, Bart
New Proschkinia species associated with sea turtles // Abstracts of the 25th International Diatom Symposium / Kusber, W.-H. ; Abarca, N. ; Van, A. L. ; Jahn, R (ur.).
Berlin: Botanic Garden and Botanical Museum Berlin, Freie Universität Berlin, 2018. str. 23-23 doi:10.3372/ids2018 (poster, međunarodna recenzija, sažetak, znanstveni)
Bosak, S., Majewska, R., Frankovich, T., Ashworth, M. & Van de Vijver, B. (2018) New Proschkinia species associated with sea turtles. U: Kusber, W., Abarca, N., Van, A. & Jahn, R. (ur.)Abstracts of the 25th International Diatom Symposium doi:10.3372/ids2018.
@article{article, author = {Bosak, Sun\v{c}ica and Majewska, Roksana and Frankovich, Thomas A. and Ashworth, Matt P. and Van de Vijver, Bart}, year = {2018}, pages = {23-23}, DOI = {10.3372/ids2018}, keywords = {diatoms, taxonomy, seaturtles, epibionts}, doi = {10.3372/ids2018}, isbn = {978-3-946292-27-2}, title = {New Proschkinia species associated with sea turtles}, keyword = {diatoms, taxonomy, seaturtles, epibionts}, publisher = {Botanic Garden and Botanical Museum Berlin, Freie Universit\"{a}t Berlin}, publisherplace = {Berlin, Njema\v{c}ka} }
@article{article, author = {Bosak, Sun\v{c}ica and Majewska, Roksana and Frankovich, Thomas A. and Ashworth, Matt P. and Van de Vijver, Bart}, year = {2018}, pages = {23-23}, DOI = {10.3372/ids2018}, keywords = {diatoms, taxonomy, seaturtles, epibionts}, doi = {10.3372/ids2018}, isbn = {978-3-946292-27-2}, title = {New Proschkinia species associated with sea turtles}, keyword = {diatoms, taxonomy, seaturtles, epibionts}, publisher = {Botanic Garden and Botanical Museum Berlin, Freie Universit\"{a}t Berlin}, publisherplace = {Berlin, Njema\v{c}ka} }

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