Tiara Septiani Lawadjo
Universitas Negeri Gorontalo

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The types of marine biota that live in the mangrove ecosystem, in the village of Kombot, South Bolaang Mongondow Regency Ogin Sutanto Mokoagow; Tiara Septiani Lawadjo
Fisheries and Society Volume 1 Issue 1, February 2021
Publisher : Fisheries and Society Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (251.995 KB) | DOI: 10.35635/fs.v1i1.6

Abstract

Mangrove ecosystem is a transitional ecosystem between land and sea or with waters around river mouths. In the mangrove habitat there is at least one life cycle of various species of fish and invertebrates. Primary production in the waters around the mangroves is quite high for water fertility. Leaves, twigs, flowers, and other parts of the mangrove are utilized by macrofauna, such as crabs and then decomposed by various types of microbes attached to the bottom of the water and together form a food chain. The detritus is then utilized by various aquatic animals, therefore the mangrove ecosystem is an important habitat for marine organisms. The purpose of writing this article is to provide information and knowledge for readers about the types of marine biota that live in the mangrove ecosystem, which is located in Kombot Village, Pinolosian District, South Bolaang Mongondow Regency.
Identifikasi Morfologi Gurita di Perairan Kepulauan Togean Kabupaten Tojo Una-una, Sulawesi Tengah Nuralim Pasisingi; Tiara Septiani Lawadjo; Ivana Butolo
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 6 No 1 (2023): ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua
Publisher : Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/acr.v6i1.2903

Abstract

Togean Islands in Central Sulawesi, Indonesia, are famous for their tourist areas, rich in natural resource potential, and underwater attractions. Octopus is a high economic value aquatic biota in Togean Islands. This research aimed to determine the Octopus species in Togean Islands, Tojo Una-una Regency, based on their body morphology. Identification was made by noticing external characteristics, including the shape of mantles, arms, color, and hectocotylus. Observations on the morphology of octopuses found in the Togean Islands have many similarities to the characteristics of the species Octopus cyanea. In males, an organ called the hectocotylus is presented at the third arm on the right side of the body. This organ is not found in female octopuses.