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Foraminifers epibiontic on Eudendrium (Cnidaria: Hydrozoa) from the Mediterranean Sea

Published online by Cambridge University Press:  14 May 2008

C. Di Camillo*
Affiliation:
Dipartimento di Scienze del Mare, Università Politecnica delle Marche, Via Brecce Bianche, I-60131 Ancona, Italy
M. BO
Affiliation:
Dipartimento di Scienze del Mare, Università Politecnica delle Marche, Via Brecce Bianche, I-60131 Ancona, Italy
A. Lavorato
Affiliation:
Dipartimento di Scienze del Mare, Università Politecnica delle Marche, Via Brecce Bianche, I-60131 Ancona, Italy
C. Morigi
Affiliation:
Dipartimento di Scienze del Mare, Università Politecnica delle Marche, Via Brecce Bianche, I-60131 Ancona, Italy
M. Segre Reinach
Affiliation:
Dipartimento di Scienze del Mare, Università Politecnica delle Marche, Via Brecce Bianche, I-60131 Ancona, Italy
S. Puce
Affiliation:
Dipartimento di Scienze del Mare, Università Politecnica delle Marche, Via Brecce Bianche, I-60131 Ancona, Italy
G. Bavestrello
Affiliation:
Dipartimento di Scienze del Mare, Università Politecnica delle Marche, Via Brecce Bianche, I-60131 Ancona, Italy
*
Correspondence should be addressed to: C. Di Camillo Dipartimento di Scienze del MareUniversità Politecnica delle MarcheVia Brecce Bianche I-60131 AnconaItaly email: [email protected]

Abstract

Four species of foraminifers Rosalina globularis, Lobatula lobatula, Acervulina inhaerens and Miniacina miniacea were observed as epibionts on some species of the athecate hydroids of the genus Eudendrium—E. armatum, E. glomeratum, E. moulouyensis and E. racemosum—from the Mediterranean Sea. The abundance and the distribution of the protozoans were determined for each hydroid and considered in relation to the shape and size of the Eudendrium branches. Results revealed differences in the composition of the epibiontic assemblage among different species of Eudendrium which were dependent on several factors, but were mainly related to the habitat and to the morphology of the host.

The interactions between Eudendrium and its epibionts were considered to emphasize the role of the Eudendrium colonies as a hotspot not only of poorly known species but also of co-evolutionary relationships and life histories.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 2008

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References

REFERENCES

Bavestrello, G., Cerrano, C., Cattaneo Vietti, R. and Sarà, M. (1996) Relation between Eudendrium glomeratum (Cnidaria, Hydromedusae) and its associated vagile fauna. In Boillon, J. et al. (eds) Advances in hydrozoan biology, pp. 137143. [Scientia Marina, vol. 60.].Google Scholar
Di Camillo, C., Puce, S., Romagnoli, T., Tazioli, S., Totti, C. and Bavestrello, G. (2005) Relationships between benthic diatoms and hydrozoans (Cnidaria). Journal of the Marine Biological Association of the UK 85, 13731380.CrossRefGoogle Scholar
Dobson, M. and Haynes, J. (1973) Association of foraminifers with hydroids on the deep shelf. Micropaleontology 19, 7890.CrossRefGoogle Scholar
Hughes, R.G. (1975) The distribution of epizoites on the hydroid Nemertesia antennina (L.). Journal of the Marine Biological Association of the UK 55, 275294.CrossRefGoogle Scholar
Hughes, R.G. (1978a) Life-histories and abundance of epizoites of the hydroid Nemertesia antennina (L.). Journal of the Marine Biological Association of the UK 58, 313332.CrossRefGoogle Scholar
Hughes, R.G. (1978b) Production and survivorship of epizoites of the hydroid Nemertesia antennina (L.). Journal of the Marine Biological Association of the UK 58, 333345.CrossRefGoogle Scholar
Kitazato, H. (1983) Microhabitats of benthic foraminifers and their application to fossil assemblages. 2nd International Symposium on benthic foraminifers, pp. 339344.Google Scholar
Kitazato, H. (1988) Ecology of benthic foraminifers in the tidal zone of rocky shore. Revue de Paléobiologie 2, 815825.Google Scholar
Kitazato, H. (1994) Foraminiferal microhabitats in four marine environments around Japan. Marine Micropaleontology 24, 2941.CrossRefGoogle Scholar
Lagardère, F. and Tardy, J. (1980) Un faciès d'épifaune nouveau: la faciès à Ectopleura dumortieri (van Beneden) et Electra pilosa (Linné). Faune associée, cartographie et évolution saisonnière. Cahier de Biologie Marine 21, 265278.Google Scholar
Lutze, G.F. and Altenbach, A.V. (1988) Rupertina stabilis (Wallich), a highly adapted, suspension feeding foraminifer. Meyniana 40, 5570.Google Scholar
Lutze, G.F. and Thiel, H. (1989) Epibenthic Foraminifera from elevated microhabitats, Cibicidoides wuellerstorfi and Planulina ariminensis. Journal of Foraminiferal Research 19, 153158.CrossRefGoogle Scholar
Ribes, T., Salvado, H. and Gracia, M.P. (1998) Epiphitic foraminifers from leaves and rhizomes of Posidonia oceanica (L.) Delille. Journal of Eukaryotic Microbiology. Groupement des Protistologues de Langue Française (GPLF), 36th Annual Meeting, May 21–25.Google Scholar
Romagnoli, T., Bavestrello, G., Cucchiari, E., De Stefano, M., Di Camillo, C., Pennesl, C., Puce, C. and Totti, C. (2007) Microalgal communities epibiontic on the marine bydroid Eudendrium racemasum in the Ligurian Sea, during an annual cycle. Marine Biology 151, 537552.CrossRefGoogle Scholar
Sarà, M. (1984) Conoscenze attuali e problemi in bionomia marina. Nova Thalassia 6, 527537.Google Scholar