Article Per Year (5 Year)
p-Index From 2021 - 2026
4.275
P-Index
This Author published in this journals
All Journal E-JOURNAL MANAJEMEN FE UNTAD BULETIN OSEANOGRAFI MARINA Journal of Oceanography Journal of Marine Research SELAMI IPS Business UHO: Jurnal Administrasi Bisnis Jurnal Wahana Kajian Pendidikan IPS Sulesana Kurva S : Jurnal Keilmuan dan Aplikasi Teknik Sipil Media Keperawatan: Politeknik Kesehatan Makassar Voices of English Language Education Society JUPE : Jurnal Pendidikan Mandala INFOKUM Neraca Indonesian Journal of Oceanography Bosowa Journal of Education Nusantara Civil Engineering Journal PAMARENDA : Public Administration and Government Journal Scientica: Jurnal Ilmiah Sains dan Teknologi Journal of Management and Innovation Entrepreneurship (JMIE) Journal of Bioresources and Environmental Sciences Pinisi: Journal of Teacher Proffesional Kongga : Jurnal Pengabdian Masyarakat Kajian Ilmiah Mahasiswa Administrasi Publik (KIMAP) Journal Social Civilecial
Muh Yusuf
Jurusan Ilmu Kelautan, Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro, Jl. Prof.Dr. Soedharto, Tembalang, Semarang, Indonesia. 50275.
Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Nursing Public Health Social Sciences Other

Published : 54 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Journal of Marine Research

 1 
KONDISI PERAIRAN TERHADAP STRUKTUR KOMUNITAS MAKROZOOBENTHOS DI MUARA SUNGAI KARANGANYAR DAN TAPAK, KECAMATAN TUGU, SEMARANG Retno Astrini, Ananda Dhea; Yusuf, Muh; Santoso, Adi
977-2407769
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (321.916 KB) | DOI: 10.14710/jmr.v3i1.4594

Abstract

The estuary water of Karanganyar and Tapak Rivers receives wastes originated from landbased activities mainly factories discharging to both rivers. The wastes entering to the estuary may result the pollution and, in turn, affecting the water and organisms that live in it including the physical-chemical quality of the water and macrozoobenthic community. The aims of the research were to study the physical-chemical conditions of the water and to study the macrozoobenthos in relation to the contaminants. The method in this study was a case study with the samplings done three times at intervals of 2 weeks. The results of the study and analysis indicated that some chemical properties of the water were above the upper the limits required by the Sea Water Quality Standard. The chemical properties are DO, BOD â‚…, nitrate, phosphate and ammonia. The IMLP were analysis showed that the water was in the middle criteria. The analysis results of the macrozoobenthic diversity index showed that the water was polluted in heavy level. Based on the study there were 15 genera of macrozoobenthic identified in the study area. The entire genera were divided into 4 classes, gastropods (3 genera), Bivalves (4 genera), Polychaets (7 genera) and crustaceans (1 genus). Factors affecting differences in the degree of similarity at each station observed was the difference in water quality conditions thought to be the dominant influence of the mass of river water or the sea water, so the variation of environmental parameters among stations were relatively the same. Substrate texture of the bottom of each station was generally in the form of mud (silt).
Karakteristik Fisik Habitat Peneluran Penyu di Pulau Gelasa, Kepulauan Bangka Belitung Marselino, Frendy; Yusuf, Muh; Redjeki, Sri
Journal of Marine Research Vol 13, No 2 (2024): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jmr.v13i2.39011

Abstract

Penyu merupakan satwa yang termasuk dalam daftar merah satwa yang dilindungi karena populasinya semakin sedikit. Banyaknya perburuan telur,pencemaran alam, hingga perubahan morfodinamika alam mengakibatkan habitat hidupnya menjadi terganggu. Kondisi bentang alam yang kondusif sangat diperlukan untuk meningkatkan populasi penyu, oleh karena itu pengetahuan tentang kondisi fisik habitat yang sesuai untuk peneluran penyu sangat diperlukan. Penelitian ini bertujuan untuk mengetahui karakteristik fisik habitat peneluran penyu di Pulau Gelasa, Kepulauan Bangka Belitung. Karakteristik fisik habitat peneluran terdiri dari karakteristik pesisir hingga laut dan karakteristik sarang penelurannya. Penelitian ini dilaksanakan pada bulan Oktober 2022. Metode yang digunakan adalah metode kuantitatif dan deskriptif dengan data primer meliputi: jumlah dan telur penyu, vegetasi, kemiringan pantai, panjang dan lebar pantai, kedalaman dan diameter sarang, ukuran butir sedimen sarang, pH sarang, suhusarang, dan kelembaban sarang. Sedangkan data sekunder meliputi: data topografi dan batimetri, pasang surut air laut, angin, gelombang laut, dan arus laut. Analisis data berupa korelasi antara beberapa parameter karakteristik fisik habitat peneluran terhadap jumlah telur penyu. Hasil penelitian menunjukkan terdapat tujuh sarang peneluran, diantaranya enam bekas sarang peneluran dan terdapat satu sarang yang terdapat telur. Rata-rata karakteristik fisik habitat peneluran penyu di Pulau Gelasa ini termasuk kurang sesuai untuk peneluran, karena kondisi kelerengan yang agak curam, sehingga sarang menjadi terlalu dekat dengan permukaan air laut. Hubungan antara beberapa karakteristik fisik habitat peneluran penyu yang terukur terhadap jumlah butir telur didapatkan hubungan yang sangat kuat yaitu 96,86% dengan setiap parameter yang tidak signifikan memengaruhi jumlah butir telur. Faktorfaktor yang membuat penyu tetap melakukan peneluran di Pulau Gelasa adalah kondisi alam yang masih terjaga, sehingga penyu laut banyak mencari makan di tempat tersebut, dan yang paling unik adalah penyu memiliki insting untuk kembali ke tempat kelahirannya untuk bertelur. Sea turtles are included in the red list of protected animals because of their smaller populations. The large number of egg hunting, natural pollution, tochanges in natural morphodynamics have resulted in disturbed living habitats.Conducive landscape conditions are indispensable for increasing turtlepopulations, therefore knowledge of the physical conditions of suitable habitats forturtle nesting is indispensable. This study aims to determine the physicalcharacteristics of turtle nesting beach habitats on Gelasa Island, in BangkaBelitung Province. The physical characteristics of the nesting habitat consist of thecharacteristics of the coast to the sea and the characteristics of the nest of itsspawning. This research was conducted in October 2022. The methods used arequantitative and descriptive methods with primary data including: nests and turtleeggs, vegetation, coastal slope, length and width of the beach, depth and diameterof the nest, grain size of the nest sediment, pH of the nest, nest temperature, andnest humidity. While secondary data include: topographic and bathymetric data,tides, winds, ocean waves, and ocean currents. Analysis of correlation data betweenseveral parameters of the physical characteristics of the nesting habitat to turt leeggs. The results showed that there were seven nests, including six former nests andone nest with eggs. The average physical characteristics of turtle nesting habitatson Gelasa Island are not suitable for nesting, because the slope conditions arerather steep, so the nests become too close to sea level. The relationship betweenseveral physical characteristics of turtle nesting habitat that is measured to seaturtle eggs obtained a very strong relationship of 96.86% with each parameter thatdoes not significantly affect sea turtle eggs. Factors that make sea turtles continueto nest on Gelasa Island are the natural conditions that are still maintained, so thatsea turtles are looking for food in that place, and the most unique thing is that seaturtles have an instinct to return to their birthplace to lay eggs.
Co-Authors Abdi Abdi, Abdi Abdul Kadir Acabin, Acabin Aco Wahyudi Efendi Ade Putra Ahmad Romdhoni Fauzan Karil Alam, Mikala Faza Alisyahbana, Takdir Amir Muhiddin, Amir Amir, Muhammad Ananda Dhea Retno Astrini Andi Rosdianti Razak, Andi Rosdianti Anwar Parawangi, Anwar Ardinugraha, Yudhystira Arif Rahman Asiza, Nur Basmar, Muh. Fahmi Burhan Burhan, Burhan Dewi ANGGRAENI Elis Indrayanti Fachruddin, Sutiyana Fahirah, Yasmin Nurul Fitriani, Andi Hamzah, Hamsiah Hanjaya, Rayen Harmini, Widyawati Harnita, Ayu Haslinda Haslinda, Haslinda Hasni Hasni Hasni Kasim, Hasni Imran, A Indradewa, Rhian Irawan, Heri Irwan Irwan Jaelan Usman, Jaelan kambolong, makmur kambolong, makmur kambolong, makmur kambolong, makmur kambolong, makmur Karsadi, Karsadi Kunarso Kunarso Lilik Maslukah Luzan, Irwan Faisal Maali, Amanah Mappamiring Mappamiring Marselino, Frendy Mas'ud Muhammadiah Masrul Melamba, Nur Intan Melinda, Hastina Misnawati Misnawati Muhammad Helmi Muhammad Zainuri Munifatul Izzati Mustakim Mustakim Mustamin Mustamin Musyarrifa, Izzatul Natalya, Natalya NUR SELO WASI, NUR SELO Nurfadillah Nurfadillah Nurul Chairany Patmawati Patmawati, Patmawati Pratama, Dhika Rino Purwanto, Teguh RACHMAT RACHMAT Rahman Rahman Ramadani, Fitrah Ramli, Hajra Reni, Wa Ode Rinding, Rinding S Haruna, Putri Sahni Safitri, Novia Salamah, Nailis Saleh, Muh Saputro, Rizky Wahyu Sarpan, Dirnawati Setyaningrum, Happy Ayu Sri Agustina, Sri Sri Redjeki Sri Yulina Wulandari Sumarwan Sumarwan, Sumarwan Syahbuddin Syahbuddin Syahri Nehru Husain, Syahri Nehru Taslin, Sabri Taslin, Taslin Utha, Arifin Wa Ode Hijrah, Wa Ode Wahyudi Efendi, Aco Yusdar Yusdar, Yusdar Zubran, Azan Zuhria, Wa Ode