Catatan Kekayaan Jenis Gastropoda Di Pesisir Pulau Leti,  Kawasan Banda Selatan

Islami, Muhammad Masrur

doi:10.14203/beritabiologi.v16i1.1926

Cited by 3 publications

(3 citation statements)

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“…Gastropoda merupakan kelas terbesar (Islami et al, 2017) pada filum moluska dan memiliki tingkat keanekaragaman tinggi dengan lebih dari 80.000 jenis teridentifikasi di dunia (Smolowitz, 2012) dengan struktur tubuh dan ukuran yang bervariasi. Gastropoda terdistribusi luas di perairan tawar (Dmitrović et al, 2023), perairan laut (Turner et al, 2018;Magdalena et al, 2019), dan ekosistem mangrove (Hilmi et al, 2022;Safitri et al, 2023).…”

Section: Pendahuluanunclassified

Proximate and Macromineral Content of Gastropods in the Mangrove Area of Desa Bakau Sambas Regency

Warsidah,

Safitri,

Sofiana

et al. 2024

JIP

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Gastropods are the largest class of the phylum mollusks, with 75,000 identified species. Gastropods are widely distributed in freshwater, marine waters, and mangrove ecosystems. Gastropods are a fishery commodity with an important economic value containing high protein (36-70.8%) and low fat (0.02-1.50%). This biota has vitamins, essential minerals, omega-3, and omega-6. This research aimed to determine the proximate content (protein, fat, water, ash, and carbohydrates) and macrominerals (Na, K, Mg, Ca, and P) in gastropods found in Bakau Village, Sambas Regency, West Kalimantan. The gastropods found were Ellobium, Cerithidea, and Pirenella. Fifty individuals were taken for proximate analysis. Moisture and ash content were determined by the gravimetric method. Total protein levels were analyzed by the Kjedahl method. The fat content was determined by the Soxhlet method, and the carbohydrate content by the by difference method. Atomic Absorption Spectrophotometer determined mineral macro. The proximate content of mangrove gastropods in Bakau Village is high in protein (48.06–54.62%) and low in fat (1.31–7.40%). The most elevated protein was 54.62 in Ellobium and Pirenella, with the lowest fat being 1.31%. The macro mineral content in gastropods is Ca (14.91-91.48 mg/kg), Mg (13.16-21.74 mg/kg), Na (8.19-20.62 mg/kg), K (13.07-17.33 mg/kg), and P (0.66-0.71 mg/kg). The highest mineral content was shown by the genus Pirenella (91.48 mg/kg) Ca. Keywords: gastropod, macromineral, mangrove, proximate. Abstrak Gastropoda adalah kelas terbesar dari filum moluska dengan 75.000 jenis yang telah teridentifikasi. Gastropoda terdistribusi luas di perairan tawar, perairan laut, dan ekosistem mangrove. Gastropoda merupakan salah satu komoditas perikanan dengan nilai ekonomis penting yang mengandung protein tinggi (36-70,8%) dan lemak yang rendah (0,02-1,50%). Biota ini juga memiliki vitamin, mineral esensial, omega-3 dan omega-6. Penelitian ini bertujuan untuk mengetahui kandungan proksimat (protein, lemak, air, abu, dan karbohidrat) serta makromineral (Na, K, Mg, Ca, dan P) pada gastropoda yang ditemukan di Desa Bakau, Kabupaten Sambas, Kalimantan Barat. Gastropoda yang ditemukan pada penelitian ini adalah Ellobium, Cerithidea, dan Pirenella. Setiap jenis dari gastropoda, masing-masing diambil sebanyak 50 individu untuk dilakukan analisis. Kadar air dan abu ditentukan dengan metode gravimetri. Kadar total protein dianalisis dengan metode Kjedahl. Kadar lemak ditentukan dengan metode soxhlet dan kadar karbohidrat dengan metode by difference. Makro mineral ditentukan dengan Spektrofotometer Serapan Atom. Kandungan proksimat dari jenis gastropoda mangrove Desa Bakau adalah tinggi protein (48,06–54,62%), rendah lemak (1,31–7,40%). Protein tertinggi 54,62 pada Ellobium dan Pirenella dengan lemak terendah 1,31%. Kandungan makro mineral pada gastropoda adalah Ca (14,91-91,48 mg/kg), Mg (13,16-21,74 mg/kg), Na (8,19-20,62 mg/kg), K (13,07-17,33 mg/kg), dan P (0,66-0,71 mg/kg). Kandungan mineral tertinggi ditunjukkan oleh genus Pirenella (91,48 mg/kg) Ca. Kata kunci: gastropoda, makromineral, mangrove, proksimat.

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Section: Pendahuluanunclassified

Proximate and Macromineral Content of Gastropods in the Mangrove Area of Desa Bakau Sambas Regency

Warsidah,

Safitri,

Sofiana

et al. 2024

JIP

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“…Pada filum moluska, gastropoda merupakan kelas terbesar (Islami et al, 2017) dengan jumlah antara 80.000-100.000 spesies di dunia (Ponder dan Lindberg 2008;Strong et al, 2008). Gastropoda dapat ditemukan hidup di perairan darat (Pearce dan Örstan, 2006;Desoky 2018;Belhiouani et al, 2019) dan perairan laut (Geiger 2006;Baharuddin dan Zakaria, 2018;Baharuddin et al, 2018;Magdalena et al, 2019).…”

Section: Pendahuluanunclassified

Nutritional Value of Gastropod Cassidula from the Mangrove Area of Desa Bakau, Sambas Regency, West Kalimantan

Oktavia

Warsidah²,

Safitri³

et al. 2023

JBT

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Desa Bakau is located in Sambas Regency, West Kalimantan which has the potential for mangrove forests with an area of ± 305 Ha. Ecologically, mangrove forests have various roles, one of them is as a habitat for various types of aquatic biota, including gastropods. Several gastropods have important economic value for the community as food and medicine. The local community catches and consumes the mangrove gastropods. As a food ingredient, gastropods have a high nutritional content and essential macro minerals. Gastropods can be used as an alternative source of animal protein at an affordable price. This study aimed to determine the nutritional value of the gastropod Cassidula from the mangrove area of Desa Bakau, Sambas Regency, West Kalimantan. Quantitatively, nutrient content such as protein, carbohydrates, fat, moisture, and ash content were determined according to the AOAC (2005) standard method, whereas macro minerals content (Na, K, Mg, Ca, and P) was carried out according to the AOAC method (2016) using Atomic Absorption Spectroscopy (AAS). The result showed that Cassidula had a protein content (57.02%) with the highest value compared to other types of nutrients. In addition, Cassidula also contained an essential macro mineral, such as calcium (37.0006 mg/kg) with the highest value followed by sodium (21.7364 mg/kg), respectively. The results showed that Cassidula can be used as an alternative food ingredient for human.

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“…Penelitian tentang ekologi dan biodiversitas gastropoda di Maluku telah banyak dilakukan termasuk di Negeri Oma Uneputty et al, 2018;Haumahu, Uneputty, et al, 2023); Negeri Halong ; Pulau Ambon (Rumahlatu & Leiwakabessy, 2017); Pulau Osi (Latuconsina & Sangadji, 2013); Seram Timur (Latuconsina & Buano, 2021); Pulau Leti (Islami, 2017); Pulau Nusalaut (Islami, 2015). Sejumlah penelitian yang dilakukan tentang keragaman dan ekologi gastropoda ini menunjukkan bahwa gastropoda memiliki peranan penting dalam ekosistem laut.…”

Section: Pendahuluanunclassified

Keanekaragaman Spesies Gastropoda di Zona Intertidal Negeri Tial, Maluku Tengah

Haumahu,

Supusepa

2023

J. Laut. Pulau

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Gastropoda memiliki peranan penting dalam rantai makanan di ekosistem laut. Penelitian ini dilakukan dengan tujuan untuk mengalanisa keanekaragaman spesies gastropoda pada zona intertidal Negeri Tial, Maluku Tengah. Penelitian dilakukan pada bulan Maret 2023, dengan menggunakan metode transek garis. Data gastropoda dikoleksi pada 11 transek. Sebanyak 22 spesies gastropoda ditemukan dalam penelitian ini dan dikelompokan dalam 17 genera, 12 famili dan 6 ordo. Spesies Tenguella granulata memiliki kepadatan dan kemimpahan tertinggi (masing- masing 0,75 ind/m2 dan 13176 individu) Morula uva, Cypraea tigris, dan Mauritia arabica memiliki kepadatan dan kelimpahan terendah. Nilai indeks keragaman spesies gastropoda termasuk kategori sedang, indeks kerserasian spesies berada dalam kategori stabil dan indeks dominasi spesies gastropoda termasuk dalam kategori rendah. Hasil penelitian ini menyediakan data tentang daftar spesies gastropoda pada perairan negeri Tial.

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Catatan Kekayaan Jenis Gastropoda Di Pesisir Pulau Leti, Kawasan Banda Selatan

Cited by 3 publications

References 0 publications

Proximate and Macromineral Content of Gastropods in the Mangrove Area of Desa Bakau Sambas Regency

Proximate and Macromineral Content of Gastropods in the Mangrove Area of Desa Bakau Sambas Regency

Nutritional Value of Gastropod Cassidula from the Mangrove Area of Desa Bakau, Sambas Regency, West Kalimantan

Keanekaragaman Spesies Gastropoda di Zona Intertidal Negeri Tial, Maluku Tengah

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