Claim Missing Document
Check
Articles

KARAKTERISTIK MORFOMETRIK DAN STUDI OSTEOLOGI IKAN KEURELING Yusrizal Akmal; Fatmawati Saifuddin; Ilham Zulfahmi
Prosiding Seminar Nasional Biotik Vol 6, No 1 (2018): PROSIDING SEMINAR NASIONAL BIOTIK VI 2018
Publisher : Prosiding Seminar Nasional Biotik

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (533.557 KB) | DOI: 10.3126/pbio.v6i1.4298

Abstract

Penelitian ini bertujuan mendeskripsikan karakteristik morfometrik dan osteologi ikan keureling, Tor tambroides (Bleeker, 1854). Tahapan pembuatan preparat osteologi, dilakukan di Laboratorium Matematika dan Ilmu Pengetahuan Alam, Universitas Al Muslim Kabupaten Bireuen. Identifikasi terminologi osteologi ikan dilakukan di Laboratorium Terpadu Biologi, Program studi Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Ar-Raniry. Pengukuran karakter morfometrik ikan dilakukan berdasarkan persamaan Schindler dan Schmid (2006). Pembuatan preparat skeleton dilakukan secara fisik dan kimiawi, sedangkan penamaan setiap bagian skeleton dilakukan dengan cara membandingkan kemiripan bentuk dan letak dari setiap bagian tulang ikan yang telah diteliti sebelumnya, baik dari famili yang sama maupun dari famili yang berbeda. Hasil penelitian menunjukkan karakteristik morfologi yang khas pada ikan keureling diataranya adalah letak mulut terminal dengan bentuk mulut dan bibir terdapat lipatan kulit yang terjumbai dan bisa disembulkan, bentuk moncong cembung serta memiliki dua pasang sungut pada rahang atas. Osteologi ikan keureling terdiri dari skeleton axial dan skeleton appendicularis. ossa cranium, ossa verterbrae, ossa costae, urostylus vertebralis termasuk dalam skeleton axial, sedangkan ossa appendicularis terdiri dari sepasang sirip dada, sepasang sirip perut, sirip punggung, sirip anal dan sirip ekor.
KONDISI BIOMETRIK DAN HISTOLOGI USUS IKAN BANDENG (Chanos chanos FORSKALL., 1755) YANG DIBERI PAKAN BERKOMPOSISI TEPUNG BUNGKIL SAWIT Ilham Zulfahmi; Rhindira Humairani
Prosiding Seminar Nasional Biotik Vol 6, No 1 (2018): PROSIDING SEMINAR NASIONAL BIOTIK VI 2018
Publisher : Prosiding Seminar Nasional Biotik

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (375.668 KB) | DOI: 10.3126/pbio.v6i1.4303

Abstract

Saat ini, upaya pencarian bahan baku alternatif yang sesuai dengan kandungan kebutuhan ikan terus ditingkatkan. Penelitian ini bertujuan untuk mengkaji pengaruh pemberian pakan berkomposisi tepung bungkil sawit terhadap panjang usus relatif, panjang vili usus, serta stuktur histologis usus ikan bandeng. Ikan bandeng yang digunakan memiliki bobot rata-rata 4 – 5 gram dan kisaran panjang total rata-rata 6 – 7 cm. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan empat perlakuan dengan tiga ulangan untuk masing masing perlakuannya. Setiap perlakuan percobaan memiliki komposisi kandungan tepung bungkil sawit dengan dosis yang berbeda, yaitu perlakuan A : 0 % tepung bungkil sawit (pakan komersial), perlakuan B : 16,36 % tepung bungkil sawit, perlakuan C : 45,08 % tepung bungkil sawit dan perlakuan D : 61,14 % tepung bungkil sawit. Hasil penelitian menunjukkan bahwa  tidak terdapat pengaruh yang nyata terhadap panjang usus realatif dan panjang vili usus ikan bandeng akibat penambahan tepung bungkil sawit dalam pakan ikan bandeng. Walaupun demikian penambahan tepung bungkil sawit yang terlalu tinggi menyebabkan terjadinya kerusakan jaringan usus.
DAYA TETAS DAN ABNORMALITAS LARVA IKAN NILA (Oreochromis niloticus) YANG DIPAPAR TIMBAL R Nurlian R Nurlian; Arif Sardi; Muliari Muliari; Yusrizal Akmal; Ilham Zulfahmi
Prosiding Seminar Nasional Biotik Vol 8, No 1 (2020): PROSIDING SEMINAR NASIONAL BIOTIK VIII 2020
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh, Aceh, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1064.753 KB) | DOI: 10.22373/pbio.v8i2.9649

Abstract

 Ikan nila merupakan salah satu jenis ikan yang berpotensi terpapar polutan timbal. Walaupun demikian, penelitian terkait dampak paparan timbal terhadap daya tetas dan abnormalitas larva ikan nila masih belum diungkap. Oleh karenanya, penelitian ini bertujuan untuk mengkaji tingkat daya tetas dan abnormalitas larva ikan nila yang dipapar timbal. Rancangan penelitian terbagi kedalam empat perlakuan disertai dengan tiga ulangan untuk masing masing perlakuannya yaitu Perlakuan Kontrol, Perlakuan A (0,21 mg/L PbCl2), Perlakuan B (0,42 mg/L PbCl2) dan Perlakuan C (0,63 mg/L PbCl2). Masa pemaparan berlangsung selama sepuluh hari. Hasil penelitian menunjukkan bahwa paparan timbal klorida dengan konsentrasi lebih besar dari 0,42 mg/L telah menyebabkan terjadinya penurunan daya tetas telur. Persentase daya tetas terendah terdapat Perlakuan B yaitu 40,42±8,17 %. Disamping itu, paparan timbal klorida dengan konsentrasi 0,63 mg/L menyebabkan terjadinya peningkatann detak jantung dan laju malformasi larva ikan nila. Detak jantung larva ikan nila meningkat secara signifikan dari 91,37 detak/menit pada perlakuan kontrol menjadi 115,6 detak/menit pada perlakuan C. Bentuk malformasi larva ikan nila yang terpapar timbal yang teramati meliputi lordosis, kiposis dan pembentukan ekor. Paparan timbal tidak berdampak signifikan terhadap parameter kelangsungan hidup dan panjang larva ikan nila. 
Phytoplankton community as bioindicators in aquaculture media Tilapia (Oreochromis niloticus) exposed to detergent and pesticide waste Yusrizal Akmal; Rindhira Humairani; Muliari Muliari; Hanum Hanum; Ilham Zulfahmi
Akuatikisle: Jurnal Akuakultur, Pesisir dan Pulau-Pulau Kecil Vol 5, No 1 (2021)
Publisher : Sekolah Tinggi Ilmu Pertanian Wuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.akuatikisle.5.1.7-14

Abstract

Phytoplankton is a bio-indicator of fertility in waters. This study aims to determine the impact of detergent and pesticide waste on the phytoplankton community structure in in tilapia aquaculture media. The phytoplankton identification stage was carried out at the MIPA Laboratory Almuslim University. The parameters studied were phytoplankton abundance, diversity index, uniformity index, dominance index, and water quality parameters. The results of this study showed that detergent and pesticide waste at the end of the study had caused a decrease in the abundance value of phytoplankton by 3,250 individual/L and 3,750 individual/L. In the control treatment, the highest phytoplankton composition was dominated by Chaetoceros sp., while the pesticide and detergent treatments were dominated by Golenkenia sp. and Microcystis sp. Exposure to detergent and pesticide waste reduced the diversity index value, the phytoplankton uniformity index value. At the beginning of the study, it has a moderate diversity index (H '= 2.485–3.072), while at the end of the study it shows low diversity (H' = 2.111–2.375). Furthermore, at the beginning and at the end of the study there was a decrease in the uniformity index value (E = 0.87–1.01) and (H '= 0.88–0.94).
Phytoplankton community as bioindicators in aquaculture media Tilapia (Oreochromis niloticus) exposed to detergent and pesticide waste Yusrizal Akmal; Rindhira Humairani; Muliari; Hanum; Ilham Zulfahmi
Akuatikisle: Jurnal Akuakultur, Pesisir dan Pulau-Pulau Kecil Vol 5, No 1 (2021)
Publisher : Sekolah Tinggi Ilmu Pertanian Wuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.akuatikisle.5.1.7-14

Abstract

Phytoplankton is a bio-indicator of fertility in waters. This study aims to determine the impact of detergent and pesticide waste on the phytoplankton community structure in in tilapia aquaculture media. The phytoplankton identification stage was carried out at the MIPA Laboratory Almuslim University. The parameters studied were phytoplankton abundance, diversity index, uniformity index, dominance index, and water quality parameters. The results of this study showed that detergent and pesticide waste at the end of the study had caused a decrease in the abundance value of phytoplankton by 3,250 individual/L and 3,750 individual/L. In the control treatment, the highest phytoplankton composition was dominated by Chaetoceros sp., while the pesticide and detergent treatments were dominated by Golenkenia sp. and Microcystis sp. Exposure to detergent and pesticide waste reduced the diversity index value, the phytoplankton uniformity index value. At the beginning of the study, it has a moderate diversity index (H '= 2.485–3.072), while at the end of the study it shows low diversity (H' = 2.111–2.375). Furthermore, at the beginning and at the end of the study there was a decrease in the uniformity index value (E = 0.87–1.01) and (H '= 0.88–0.94).
Phytoplankton community as bioindicators in aquaculture media Tilapia (Oreochromis niloticus) exposed to detergent and pesticide waste Yusrizal Akmal; Rindhira Humairani; Muliari; Hanum; Ilham Zulfahmi
Akuatikisle: Jurnal Akuakultur, Pesisir dan Pulau-Pulau Kecil Vol 5, No 1 (2021)
Publisher : Sekolah Tinggi Ilmu Pertanian Wuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.akuatikisle.5.1.7-14

Abstract

Phytoplankton is a bio-indicator of fertility in waters. This study aims to determine the impact of detergent and pesticide waste on the phytoplankton community structure in in tilapia aquaculture media. The phytoplankton identification stage was carried out at the MIPA Laboratory Almuslim University. The parameters studied were phytoplankton abundance, diversity index, uniformity index, dominance index, and water quality parameters. The results of this study showed that detergent and pesticide waste at the end of the study had caused a decrease in the abundance value of phytoplankton by 3,250 individual/L and 3,750 individual/L. In the control treatment, the highest phytoplankton composition was dominated by Chaetoceros sp., while the pesticide and detergent treatments were dominated by Golenkenia sp. and Microcystis sp. Exposure to detergent and pesticide waste reduced the diversity index value, the phytoplankton uniformity index value. At the beginning of the study, it has a moderate diversity index (H '= 2.485–3.072), while at the end of the study it shows low diversity (H' = 2.111–2.375). Furthermore, at the beginning and at the end of the study there was a decrease in the uniformity index value (E = 0.87–1.01) and (H '= 0.88–0.94).
Variasi morfometrik tiga jenis kepiting biola jantan (Decapoda: Ocypodidae) yang ditangkap di Kawasan Mangrove Jaboi, Pulau Weh, Indonesia Djamani Rianjuanda; Ilham Zulfahmi; Kavinta Melanie; Chairun Nisa; Epa Paujiah; Irfannur Irfannur; Muliari Muliari; Rena Marlinda
Depik Vol 9, No 3 (2020): December 2020
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (618.095 KB) | DOI: 10.13170/depik.9.3.16887

Abstract

The objective of the present study was to analyze the morphometrics variation of three male fiddler crab species collected from Jaboi mangrove area, Weh island, Indonesia. A total of 50 male fiddler crab species from each species (Tubuca dussumieri, Gelasimus vocans and Austruca perplexa) were collected from three research station used digging method and direct capture. The number of morphological characters that measured was 18 characters. The water quality and soil parameters observed were salinity, pH of water and soil, water temperature, C-organic concentration in substrate and sediment type. ANOVA (confidence interval of 95%) and Discriminant Function Analysis was used for analizing the morphometric variation beetwen species. The results showed that the mangrove area of Jaboi, Weh island provides a suitable habitat characteristic for male fiddler crab. Tubuca dussumieri and Gelasius vocans tend distributed in the area with sediment type of mud, while Austruca perplexa tends distributed in the area with sediment type of sand. The result of statistical analysis showed that there were ten separate characters between Tubuca dussumieri and Gelasimus vocans, 17 separate characters between Tubtubuca dussumieri and Austruca perplexa, and 13 separate characters between Gelasimus vocans and Austruca perplexa. Morphometrics variation can be observed in the carapace, propodus, mouth, walking legs, and eye stalks.Keywords:Morphometric variationCarapacs lengthBig propudusSmall propudusWalking legsABSTRAKPenelitian ini bertujuan untuk mengetahui variasi morfometrik tiga jenis kepiting biola jantan yang ditangkap di kawasan mangrove Jaboi Pulau Weh, Indonesia. Sebanyak 50 ekor kepiting biola jantan dari masing masing jenis (Tubuca dussumieri, Gelasimus vocans dan Austruca perplexa) dikoleksi dari tiga titik stasiun penelitian menggunakan metode digging dan pengambilan langsung. Jumlah karakter morfometrik kepiting jantan yang diukur adalah sebanyak 18 karakter. Parameter kualitas air dan tanah yang diukur meliputi salinitas, pH air, pH tanah, suhu air, kandungan C-organik subtrat dan tipe sedimen. Analisis terhadap data morfometrik dilakukan menggunakan ANOVA (selang kepercayaan 95%) dan Discriminant Function Analysis. Hasil penelitian mengungkapkan bahwa kawasan mangrove Jaboi, Pulau Weh memiliki karakteristik habitat yang sesuai bagi kepiting biola. Tubuca dussumieri dan Gelasimus vocans cenderung terdistribusi pada wilayah dengan persentase tipe sedimen lumpur yang lebih tinggi, sementara Austruca perplexa cenderung terdistribusi pada wilayah dengan persentase tipe sedimen pasir yang lebih tinggi. Hasil analisis statistik menunjukkan bahwa terdapat 10 karakter pembeda antara Tubuca dussumieri dengan Gelasimus vocans, 17 karakter pembeda antara Tubtubuca dussumieri dengan Austruca perplexa dan 13 karakter pembeda antara Gelasimus vocans dengan Austruca perplexa. Variasi morfometrik tersebut dapat terlihat pada bagian karapas, capit, mulut, kaki gerak dan tangkai mata.Kata kunci:Variasi morfometrikPanjang karapasCapit besarCapit kecilKaki gerak
Diversity and distribution of fish in the Lokop river, Leuser Ecosystem Area, Indonesia Furqan Maghfiriadi; Firdus Firdus; M. Ali Sarong; Ilham Zulfahmi; Agung Setia Batubara
Depik Vol 12, No 1 (2023): APRIL 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (542.053 KB) | DOI: 10.13170/depik.12.1.30181

Abstract

Lokop is one of the villages in Serbajadi District, East Aceh Regency, Aceh Province. The village has a watershed named the river Lokop. This river is located in the Leuser Ecosystem Area which is inhabited by various aquatic biota, especially fish, with the level of diversity and distribution patterns that need to be studied and analyzed conoftened. This study used the purposive sampling method, with the parameters being the level of diversity and distribution patterns of fish in the Lokop river. Data collection was carried out at 5 observation stations based on the typology of river habitat, each station was divided into three substations representing parts of the basin, river bank and river basin approximately 50 m apart. Fish sampling is carried out at each station using a plot of 10 x 10 m2. The number of plots at each station is 9 plots with a total of 45 plots. The results showed that the diversity index (H') value of fish in the Lokop river was 2.39 in the moderate category and the distribution pattern of fish in the Lokop river has a uniform pattern and clusters. Out of a total of 17 species obtained, 8 species (47%) were clustred, 8 species (47%) were uniformly distributed and 1 species (6%) could not be analyzed because only one individual was found.Keywords:FishRiverDiversityDistribution
Profile of ectoparasites and biometric condition of snakehead (Channa striata Bloch 1793) collected from different habitats Ilham Zulfahmi; Feizia Huslina; Rizki Nanda; Firman M Nur; Rian Djuanda; Suraiya Nazlia; Adli Waliul Perdana
Depik Vol 10, No 3 (2021): December 2021
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (717.786 KB) | DOI: 10.13170/depik.10.3.22492

Abstract

Studies related to the comparison of ectoparasites that infect snakehead from different habitats and their relationship to biometric conditions have not been widely studied. Thus, present study aimed to investigate the prevalence, intensity, dominance, and predilection of ectoparasites on snakehead collected from ditches, paddy fields, and swamps and correlate them with biometric conditions. In total of 90 snakehead fish were collected from ditches, paddy fields, and swamps. The observation of ectoparasites was performed on the gills, fins, and skin. The parameters measured in this study were ectoparasite profiles and biometric condition of fish. Specifically, the parameters of the ectoparasite profile included prevalence, intensity, dominance, and predilection. Meanwhile, the parameters of the biometric conditions were the length-weight relationship, the distribution of length and weight classes, and condition factors. Five species of ectoparasites that have been identified as Tetrahymena sp., Epistylis sp., Trichodina sp., Dactylogyrus sp., and Gyrodactylus sp. Tetrahymena sp. infection in snakehead was reported for the first time. The ditch habitat had the highest prevalence and intensity, which were 76.7% and 15.4 ectoparasites/fish, respectively. Tetrahymena sp. and Epistylis sp. were detected in sneakhead from all habitats, Trichodina sp. was detected at ditch and paddy field habitats, whereas, Gyrodactylus sp. and Dactylogyrus sp. were only found in swamp habitats. The gill was the predilection organ that most vulnerable to ectoparasite infection. Infected Snakehead tend to have lower average weight and length than healthy snakehead. Snakehead with a weight range of 115.2-145.2 g and a length range of 258.5-268.5 mm tend to be more vulnerable to ectoparasite infection compared to other sizes.Keywords:Tetrahymena sp.PrevalenceIntensityPredilectionLength-weight relationship
Rapfish Sebagai Indikator Penilaian Keberlanjutan Perikanan Pelagis di Perairan Utara Aceh Makwiyah A. Chaliluddin; Siti Sundari; Thaib Rizwan; Ilham Zulfahmi; Ichsan Setiawan; Sayyid Afdhal El Rahimi; Roesa Nellyana
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.3841

Abstract

Rapfish is used as an indicator to assess pelagic fisheries' sustainability in Aceh's northern waters. This study aims to determine the sustainability of pelagic fishing and the factors that mostly influence the sustainability of pelagic fisheries. Surveys and interviews with questionnaires were conducted in collecting data, then analyzed by RAPFISH analysis with five dimensions. The results show that the ecological and economic dimensions are in a quite sustainable category, the social dimension is in a less sustainable category, the technological dimension is in the very sustainable category and the institutional dimension is in the less sustainable category. In addition, there are several indicators that most influence the sustainability of pelagic fisheries with purse seine on the ecological dimensions; (1) the location of fishing grounds; (2) the Fishing season. The economic dimension is influenced by (1) assistance from the government; (2) dependence on subsidies. Meanwhile, the social dimension is influenced by (1) The development of the number of fishermen; (2) The level of conflict. Lastly, the technological dimensions which influenced by (1) fishing vessel size; (2) Mechanical power, and institutional dimensions (1) The role of customary leadership, and (2) Fishermen's involvement in the process of preparing management regulations
Co-Authors Abass, Kasim Sakran Adian Aristia Anas Afdhaly, Luthvia Affan, Junaidi M Afriani, Sari Agung Setia Batubara Agus Putra AS agustina, imelda Aidil, Derli Akhyar Akhyar Al Isna, Nadia Alfasyimi, Muhammad Ali Sarong Alvi Rahmah Alvi Rahmah Anggi Audila Apriani, Rachmawati Arif Sardi Audila, Anggi Ayu Nirmala Sari Batubara, Agung Setia Chairun Nisa Chaliluddin Chaliluddin Cut Mutia Sena Devi Dawami, Muhammad Derli Aidil Dewi Nola Nasution Djamani Rianjuanda Djamani, Rianjuanda Djamar Tumpal F. Lumbanbatu Dwi Yuliandhani Edy Miswar Edy Miswar, Edy Epa Paujiah Epa Paujiah, Epa Ernita Ernita Fadhilah, Raudhatul Falah Nasution , Dhiyaul Fatmawati Saifuddin Fatmawati Saifuddin Feizia Huslina Fina, Musda Firdus Firdus Firdus Firdus Firman M Nur Firman M Nur Firman Muhammad Nur Fitria Nelda Fautama Furqan Maghfiriadi Furqan Maghfiriadi Hajisamae, Sukree Hamama, Rosi Hanum Hanum Hanum Herpandi . Humairani, Rindhira Husain Latuconsina Husaini Husaini Ichsan Setiawan Ichsan Setiawan Imelda Agustina Ira Mawaddah Irfannur Irfannur Irfannur Irfannur Irfannur Irwan Iwan Hasri Jayawarsa, A.A. Ketut julismi, Al Junaidi M. Affan Junaidi M. Affan Kamaliah Kamaliah Kamaliah Kavinta Melanie Khairun Nisa M. Ali Sarong M. Ali Sarong M. F. Rahardjo M. Muliari Maghfiriadi, Furqan Mahyana Mahyana Makwiyah A. Chaliluddin Mandasari Maulizar, Siti Meria, Resi Mochamad Syaifudin, Mochamad Muammar Yulian Muhammad Muhammad Muhammad Arif Muhammad Muhammad Muhammad Nasir Muhammad Reza Muhammad Syahimi Mujibul Rahman Muliari Muliari Muliari Muliari Muliari Muslich Hidayat Muslim Nafis, Badratun Nafis, Badratus Nazlia, Suraiya Neri Kautsari Nur, Firman M Nur, Firman M. Nuri Aslami Nuzlia, Cut Perdana, Adli Waliul Perdana, Adli Waliul Plumeriastuti , Hani Prajaputra, Vicky Purnama, Nanda Rizki R Nurlian R Nurlian Rahimi, Sayyid Afdhal El Ramadani, Nofa Ratna Mutia Aprilla Ratna Mutia Aprilla Razali Thaib Razali Thaib Razali Thaib Rena Marlinda Resti Faumi Rhindira Humairani Rian Djuanda Rianjuanda Rianjuanda Rianjuanda, Rianjuanda RIDWAN AFFANDI Rindhira Humairani Rindhira Humairani Rindhira Humairani Rindhira Humairani Rizki Nanda Rizki, Ayana Rizqi, Rahmat Roesa Nellyana Roza, Zultira Harina Rudy Agung Nugroho Said Ali Akbar Said Ali Akbar Sayyid Afdhal El Rahimi Sayyid Afdhal El Rahimi Siti Maulida Siti Rahmah Siti Sundari Suhardiansyah Suraiya Nazlia Suraiya Nazlia Syahputra, Hidayat Syamsul Arifin Syamsul Rizal Syamsul Rizal Syarifah Meurah Yuni Teuku Muhammad Ashari Thaib Rizwan Thaib Rizwan Thaib Rizwan, Thaib Vicky Prajaputra Widya Puspitasari Wulan Agustria Yeni Dhamayanti Yulizar Yunina Rahmi Yunus , Muchammad Yusrizal Akmal