Assemblage of encrusting organisms on floating anthropogenic debris along the northern coast of the Persian Gulf

Environmental Pollution
Fatemeh ShabaniMartin Thiel

Abstract

Global concern about floating marine debris and its fundamental role in shaping coastal biodiversity is growing, yet there is very little knowledge about debris-associated rafting communities in many areas of the world's oceans. In the present study, we examined the encrusting assemblage on different types of stranded debris (wood, plastic, glass, and metal cans) along the Iranian coast of the Persian Gulf. In total, 21 taxa were identified on 132 items. The average frequency of occurrence (±SE) across all sites and stranded debris showed that the barnacle Amphibalanus amphitrite (68.9 ± 1.1%), the oyster Saccostrea cucullata (40.9 ± 0.7%), the polychaete Spirobranchus kraussii (27.3 ± 0.5%), green algae (22 ± 0.5%) and the coral Paracyathus stokesii (14.4 ± 0.7%) occurred most frequently. Relative substratum coverage was highest for A. amphitrite (44.3 ± 2.7%), followed by green algae (14.4 ± 1.5%), Spirobranchus kraussii (9.3 ± 1.3%), Saccostrea cucullata (7.6 ± 1.3%) and the barnacle Microeuraphia permitini (5.8 ± 0.9%). Despite the significant difference in coverage of rafting species on plastic items among different sites, there was no clear and consistent trend of species richness and coverage from the eastern (Strait of ...Continue Reading

Citations

Nov 23, 2020·Marine Pollution Bulletin·François AudrézetXavier Pochon
Feb 28, 2021·The Science of the Total Environment·Jassim A Al-KhayatP Vethamony
Mar 5, 2021·Marine Pollution Bulletin·Alain Alves PóvoaFábio Vieira de Araújo
Apr 3, 2021·Marine Pollution Bulletin·Gabriel Enrique De-la-TorreLuis Santillán

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