Sustainability ofTeredo navalis Land Environmental Management Strategies in the Pandemic Era COVID-19

Yumima Sinyo,Tri Retnaningsih Soeprobowati,Sutrisno Anggoro,B Warsito,T Triadi Putranto,Sudarno Sudarno

doi:10.1051/e3sconf/202020203003

Yumima Sinyo, Tri Retnaningsih Soeprobowati + Show 4 more

Open Access

https://doi.org/10.1051/e3sconf/202020203003

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Abstract

The Wailukum Mangrove Ecosystem requires a community based environmental management strategy. The purpose of this study was to analyze the characteristics of mangrove roots and stems in medium tide zones, the dominance index ofTeredo navalis Land environmental management strategies in the era of the COVID-19 pandemic. This type of research is a case study. The research location is divided into two points, namely in the North and South. Sampling using the line transect method. Root and stem samples were observed using the quadratic method. The results of this study found that there are three types of mangroves that live in the medium tide zone, namelyRhizophora mucronata(Lamk.)Rhizophora apiculata and Rhizophora stylosa Griff. Characteristics of roots and stems have gaps and brittle easily. The dominance index ofTeredo navalis Lon the roots and stems is in the low category with the index range 0.01-0.62. Strategies that need to be used for environmental management of mangroves in Wailukum, East Halmahera Regency, are to open employment opportunities for the community, organize socialization and training of silvofishery systems for workers, make regulations to control community-based mangrove use and monitor violations of mangrove management.

Highlights

Wailukum is one of the coastal areas dominated by mangrove forests
3.1 Characteristics of mangroves at locations I and II Based on the results of the study, three types of mangroves were found in the medium tide zone of the Wailukum mangrove forest, namely from the genus Rhizophora consisting of Rhizophora mucronata (Lamk), Rhizophora apiculata and Rhizophora stylosa Griff
The characteristics of the mangroves observed in this study were the roots and stems where lived Teredo navalis L

Summary

Introduction

Wailukum is one of the coastal areas dominated by mangrove forests. It is included in the District of Maba City, East Halmahera Regency, North Maluku Province. The boundaries of Maba City in the north are bordered by Maba City, the southern part is Central Halmahera Regency, the west side is South Wasile District and the east is bordered by south Maba City. This area is known to have a coastal ecosystem, one of which is the mangrove ecosystem. The existence of these ecosystems provides opportunities for all types of aquatic biota, especially molluscs to live in their habitat [1]

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