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Pregled bibliografske jedinice broj: 299670

Contribution to the ecology of the sponge Suberites domuncula (Olivi, 1792) (Porifera, Demospongiae, Hadromerida): Sponge contraction


Hamer, Bojan; Jaklin, Andrej; Pavičić-Hamer, Dijana; Brümmer, Franz; Müller, E.G. Werner; Zahn, K. Rudolf; Batel, Renato
Contribution to the ecology of the sponge Suberites domuncula (Olivi, 1792) (Porifera, Demospongiae, Hadromerida): Sponge contraction // Fresenius environmental bulletin, 16 (2007), 8; 980-984 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 299670 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Contribution to the ecology of the sponge Suberites domuncula (Olivi, 1792) (Porifera, Demospongiae, Hadromerida): Sponge contraction

Autori
Hamer, Bojan ; Jaklin, Andrej ; Pavičić-Hamer, Dijana ; Brümmer, Franz ; Müller, E.G. Werner ; Zahn, K. Rudolf ; Batel, Renato

Izvornik
Fresenius environmental bulletin (1018-4619) 16 (2007), 8; 980-984

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Suberites domuncula; sponge contraction; osculum; in situ documentation; northern Adriatic Sea

Sažetak
Autecology of most sponge species, including Suberites domuncula in the Adriatic Sea, is still unknown, as there are gaps in our knowledge of, for example, growth, migration, behavior, and symbiosis. The main objective of this study was to compile additional contributions on the contraction phenomena of S. domuncula. Specimens of S. domuncula were studied in situ and collected by a SCUBA diver at a site 2.7 km off Rovinj, northern Adriatic Sea, Croatia. We determined and compared, for the first time, the dimensions of sponge specimens in situ (>30 m depth) and in aquaria. Within 1hr after collection, contractions resulted in a decrease of volumes between 40.7 to 69.5%, with an average contraction of 52.1 ± 12.0%. Ex situ, permanent contractions to approximately half their size can change the consistency of the sponge, form, canal structure, water flow, including the disappearance of oscula. It is obvious, that this adaptive, stress protective phenomenon can have far-reaching consequences on the maintenance and life of S. domuncula specimens in aquaria. In the wild, in situ reversible contractions could have protective function by reducing water filtration, decreasing the input of harmful substances, and providing a mechanical strength shield against predators.

Izvorni jezik
Engleski

Znanstvena područja
Geologija, Biologija



POVEZANOST RADA


Projekti:
098-0982705-2724 - Učinak zagađenja na programirane biosinteze morskih beskralješnjaka (Batel, Renato, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Renato Batel (autor)

Avatar Url Dijana Pavičić-Hamer (autor)

Avatar Url Bojan Hamer (autor)


Citiraj ovu publikaciju

Hamer, Bojan; Jaklin, Andrej; Pavičić-Hamer, Dijana; Brümmer, Franz; Müller, E.G. Werner; Zahn, K. Rudolf; Batel, Renato
Contribution to the ecology of the sponge Suberites domuncula (Olivi, 1792) (Porifera, Demospongiae, Hadromerida): Sponge contraction // Fresenius environmental bulletin, 16 (2007), 8; 980-984 (međunarodna recenzija, članak, znanstveni)
Hamer, B., Jaklin, A., Pavičić-Hamer, D., Brümmer, F., Müller, E., Zahn, K. & Batel, R. (2007) Contribution to the ecology of the sponge Suberites domuncula (Olivi, 1792) (Porifera, Demospongiae, Hadromerida): Sponge contraction. Fresenius environmental bulletin, 16 (8), 980-984.
@article{article, year = {2007}, pages = {980-984}, keywords = {Suberites domuncula, sponge contraction, osculum, in situ documentation, northern Adriatic Sea}, journal = {Fresenius environmental bulletin}, volume = {16}, number = {8}, issn = {1018-4619}, title = {Contribution to the ecology of the sponge Suberites domuncula (Olivi, 1792) (Porifera, Demospongiae, Hadromerida): Sponge contraction}, keyword = {Suberites domuncula, sponge contraction, osculum, in situ documentation, northern Adriatic Sea} }
@article{article, year = {2007}, pages = {980-984}, keywords = {Suberites domuncula, sponge contraction, osculum, in situ documentation, northern Adriatic Sea}, journal = {Fresenius environmental bulletin}, volume = {16}, number = {8}, issn = {1018-4619}, title = {Contribution to the ecology of the sponge Suberites domuncula (Olivi, 1792) (Porifera, Demospongiae, Hadromerida): Sponge contraction}, keyword = {Suberites domuncula, sponge contraction, osculum, in situ documentation, northern Adriatic Sea} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





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