Intertidal Fungi in Mangalore Harbour, Southern India
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K. Prasannarai
Abstract
Seasonal occurrence and colonization of intertidal wood and introduced teak wood panels by marine fungi was investigated in Mangalore Harbour (west coast of India). Of the 33 taxa encountered, 29 taxa were found on intertidal wood and 15 on teak. The most frequently collected species on intertidal wood were: Trichocladium sp., Torpedospora radiata, Zalerion varium, Arenariomyces trifurcatus and Trichocladium alopallonellum (percent frequency: 15.7–22.6). On teak panels Antennospora quadricornuta was most frequent (89.6%) followed by Torpedospora radiata (23.5%). A maximum of seven taxa occurred per intertidal wood sample, wheareas three taxa occurred on teak. The species richness was highest during the monsoon period on intertidal wood, while it was highest during the summer on teak wood. More arenicolous species occurred on intertidal wood (9 taxa) than on teak panels (3 taxa). Among them Arenariomyces trifurcatus was most frequent (15.7%). Arenariomyces majusculus, Didymosphaeria lignomaris and Nimbospora effusa are new records for the Indian coast. The significance of these observations with respect to the earlier results on marine fungi in subtropics and tropics are discussed.
Copyright (c)1999 by Walter de Gruyter GmbH & Co. KG
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Artikel in diesem Heft
- Comparison of the Phytoplankton Assemblages of the South-Eastern Barents Sea and South-Western Kara Sea: Phytogeographical Status of the Regions
- Intertidal Fungi in Mangalore Harbour, Southern India
- Epiphyte Accrual on Posidonia oceanica (L.) Delile Leaves: Implications for Light Absorption
- The Benthic Marine Algae of Uruguay
- On the Evolution of Interactions between Marine Mesoherbivores and Algae
- Bioaccumulation of Hg, Cd, Pb and Zn in Four Marine Phanerogams and the Alga Caulerpa prolifera (Försskal) Lamouroux from the East Coast of Spain
- Differential Antibacterial Activity of Extracts from Selected Southern African Macroalgal Thalli
- Seasonal Variations in the Yield, Gelling Properties, and Chemical Composition of Agars from Gracilaria eucheumoides and Gelidiella acerosa (Rhodophyta) from the Philippines
- Coexistence of Agaroid and Carrageenan Structures in a Polysaccharide from the Red Seaweed Rhodomela larix (Turner) C. Ag.
- Life History of a Marine Dinoflagellate Pyrophacus steinii (Schiller) Wall et Dale
- Halogenated Secondary Metabolites of Laurencia similis (Rhodomelaceae, Rhodophyta)
