Fungal communities in bunker C oil-impacted sites off southern Guimaras, Philippines: a post-spill assessment of Solar 1 oil spill
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Resurreccion B. Sadaba
Abstract
Few studies have been conducted to determine how fungal populations respond over the long-term to oil spills in tropical coastal habitats. The present study aimed to provide information on temporal changes in a fungal community affected by an oil spill, and to determine whether there was any recovery of normal mycoflora in the oil-affected sites in Guimaras, the Philippines. Changes in fungal communities are described according to species composition and fungal load (CFUs ml-1 seawater or g-1 soil) by site and sample type. Samples were collected at the same eight sites in 2009, and comprised beach water, beach soil, mangrove surface soil and mangrove sub-surface soil. Fungi were enumerated and isolated using the spread plate serial dilution technique and identified based on colony and microscopic characteristics using available keys and monographs. In general, fungal density appears to have increased over the three-year period and there was a continuing dominance of members of the hyphomycetes, resembling previous data from 2006, though with some shifts in species composition. The observed changes in fungal community composition and density may be signs of initial recovery and re-establishment of a normal fungal flora among the disturbed areas.
©2010 by Walter de Gruyter Berlin New York
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- 11th International Marine and Freshwater Mycology Symposium, Taichung, Taiwan R.O.C., November 2009
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- A review on deep-sea fungi: occurrence, diversity and adaptations
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- Antimicrobial activities of marine fungi from Malaysia
- Diversity and abundance of lignicolous marine fungi from the east and west coasts of Peninsular Malaysia and Sabah (Borneo Island)
- Fungal colonization and breakdown of sedge (Cyperus malaccensis Lam.) in an Indian mangrove
- Occurrence and distribution of fungi in a mangrove forest on Siargao Island, Philippines
- Biodiversity of marine fungi in Malaysian mangroves
- Endophytic fungi from mangrove plant species of Thailand: their antimicrobial and anticancer potentials
- Fungal communities in bunker C oil-impacted sites off southern Guimaras, Philippines: a post-spill assessment of Solar 1 oil spill
- Potential use of marine arenicolous ascomycetes as bioindicators of ecosystem disturbance on sandy Cancun beaches: Corollospora maritima as a candidate species
- Effects of Cu(II) and Zn(II) on growth and cell morphology of thraustochytrids isolated from fallen mangrove leaves in Taiwan
- Marine-derived fungi from Kappaphycus alvarezii and K. striatum as potential causative agents of ice-ice disease in farmed seaweeds
- Short communication
- Fungal diversity in bottom sediments of the Kara Sea
- Reviewer acknowledgement Bot. Mar. volume 53 (2010)
Articles in the same Issue
- Guest editorial
- 11th International Marine and Freshwater Mycology Symposium, Taichung, Taiwan R.O.C., November 2009
- Review
- A review on deep-sea fungi: occurrence, diversity and adaptations
- Research articles
- Sedecimiella taiwanensis gen. et sp. nov., a marine mangrove fungus in the Hypocreales (Hypocreomycetidae, Ascomycota)
- Dibenzofurans from the marine sponge-derived ascomycete Super1F1-09
- Antimicrobial activities of marine fungi from Malaysia
- Diversity and abundance of lignicolous marine fungi from the east and west coasts of Peninsular Malaysia and Sabah (Borneo Island)
- Fungal colonization and breakdown of sedge (Cyperus malaccensis Lam.) in an Indian mangrove
- Occurrence and distribution of fungi in a mangrove forest on Siargao Island, Philippines
- Biodiversity of marine fungi in Malaysian mangroves
- Endophytic fungi from mangrove plant species of Thailand: their antimicrobial and anticancer potentials
- Fungal communities in bunker C oil-impacted sites off southern Guimaras, Philippines: a post-spill assessment of Solar 1 oil spill
- Potential use of marine arenicolous ascomycetes as bioindicators of ecosystem disturbance on sandy Cancun beaches: Corollospora maritima as a candidate species
- Effects of Cu(II) and Zn(II) on growth and cell morphology of thraustochytrids isolated from fallen mangrove leaves in Taiwan
- Marine-derived fungi from Kappaphycus alvarezii and K. striatum as potential causative agents of ice-ice disease in farmed seaweeds
- Short communication
- Fungal diversity in bottom sediments of the Kara Sea
- Reviewer acknowledgement Bot. Mar. volume 53 (2010)
