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All Journal AL KAUNIYAH Geoplanning : Journal of Geomatics and Planning Bioeksperimen: Jurnal Penelitian Biologi Proceeding of International Congress PENA SAINS Pendas : Jurnah Ilmiah Pendidikan Dasar Bioedukasi: Jurnal Pendidikan Biologi Jambura Edu Biosfer Journal Jurnal Ilmiah Pendidikan Citra Bakti Buletin Literasi Budaya Sekolah Bioscientist : Jurnal Ilmiah Biologi Proceeding Biology Education Conference Bioscientiae, Jurnal ilmu ilmu Biologi Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Proceeding ISETH (International Summit on Science, Technology, and Humanity) Jurnal Keilmuan dan Keislaman JURNAL BIOLOGI PAPUA SUBSERVE: Community Service and Empowerment Journal Dharma: Jurnal Pengabdian Masyarakat Sasambo: Jurnal Abdimas (Journal of Community Service) Proceeding of International Conference on Biology Education, Natural Science, and Technology
Efri Roziaty
Universitas Muhammadiyah Surakarta
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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Distribusi Lichen Genus Lobaria di Jalur Pendakian Cemoro Sewu, Magetan, Jawa Timur Defi Maretiani Puspitasari; Efri Roziaty
Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) 2022: Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek)
Publisher : Universitas Muhammadiyah Surakarta

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Abstract

Lichen adalah organisme simbiotik antara fungi dan alga. Ada tiga tipe umum life form lichen yaitu crustose, foliose dan fruticose. Crustose adalah lichen yang sangat menempel pada substrat, lichen foliose memiliki bentuk seperti helai daun dan fruticose adalah lichen dengan thalus menyerupai semak (serabut). Lichen foliose umum ditemukan di jalur pendakian Gunung Lawu via Cemoro Sewu salah satunya lichen Lobaria. Tujuan dari penelitian ini adalah untuk mengetahui distribusi Lichen Genus Lobaria yang berada di jalur pendakian Cemoro Sewu, Magetan, Jawa Timur. Penelitian dilaksanakan pada bulan Maret 2022 menggunakan metode purposive sampling melalui eksplorasi dengan menelusuri lokasi. Ditemukan sebanyak 4 spesies Lobaria di 8 titik yaitu Lobaria pulmonaria (L) Hoffm., Lobaria scrobiculata (Scop.) P. Gaertn, Lobaria virens (With.) Laundon, dan Lobaria amplissima (Scop) Forss dari Famili Lobariaceae. Spesies yang paling banyak ditemui adalah spesies Lobaria virens (With.) Laundon. Faktor abiotik yang di catat adalah suhu, kelembaban, ketinggian dari permukaan laut. Suhu berkisar antara 15,2 – 21,6 °C, kelembaban 76 – 99 % dan ketinggiannya 1.945 - 2.822 m dpl.
Keragaman Tanaman Perdu yang Tumbuh di Sepanjang Jalur Pendakian Cemoro Sewu, Magetan Awalia Ristyani Hidayah; Efri Roziaty
Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) 2022: Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek)
Publisher : Universitas Muhammadiyah Surakarta

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Abstract

Cemoro Sewu adalah salah satu jalur pendakian Gunung Lawu dengan ketinggian 2.212 m dpl yang terletak di Kabupaten Magetan, Provinsi Jawa Timur yang memiliki tingkat keanekaraman hayati cukup tinggi. Jalur pendakian Cemoro Sewu memiliki berbagai macam jenis vegetasi, salah satunya yaitu tumbuhan perdu. Tumbuhan perdu merupakan tumbuhan berkayu yang memiliki beberapa batang yang bercabang dari dekat akarnya dan tingginya dapat mencapai 6 m, serta memiliki diameter batang kurang dari 10 cm. Penelitian ini bertujuan untuk mengetahui keragaman jenis tanaman perdu yang tumbuh di sepanjang jalur pendakian Cemoro Sewu, Magetan. Jenis penelitian ini yaitu eksplorasi dengan metode penjelajahan dan teknik pengambilan data yang digunakan yaitu purpossive sampling menggunakan petak kuadrat. Petak kuadrat yang digunakan berukuran 10 x 10 m. Berdasarkan hasil penelitian ditemukan 18 spesies tanaman perdu. Tanaman perdu yang mendominasi di jalur pendakian Cemoro Sewu, Magetan adalah spesies Chromolaena odorata sebanyak 62 individu, Debresia longifoliaW. sebanyak 48 individu, Rubus fraxinifolius P. sebanyak 38 individu, Rubus molucanus S sebanyak 25 individu dan Miconia laevigata L sebanyak 18 individu. Indeks Keragaman tanaman perdu di jalur pendakian Cemoro Sewu, Magetan adalah 2,2yang terkategori sedang.
Kandungan Klorofil Thalus Lumut Kerak di Jalan Protokol Kecamatan Tawangmangu Fuad Hasan Aly; Efri Roziaty
Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) 2022: Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek)
Publisher : Universitas Muhammadiyah Surakarta

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Abstract

Lumut kerak adalah organisme tingkat rendah simbiosis antara fungi dan alga. Lumut kerak membentuk struktur thalus yang sangat dipengaruhi oleh lingkungan. Bagian fungi dinamakan mycobiont dan bagian alga dinamakan phobiont. Photobiont ini mengandung klorofil sehingga lumut kerak termasuk organisme autotrof yang mampu berfotosintesis. Eksistensi klorofil dipengaruhi oleh lingkungan. Penelitian ini bertujuan untuk mengetahui kandungan klorofil pada thalus lumut kerak di jalan protokol Kecamatan Tawang Mangu, Karanganyar, Jawa Tengah. Metode yang digunakan yaitu Purpossive sampling, dengan menentukan kriteria tertentu untuk menghasilkan sampel secara logis sehingga dapat mewakili populasi. Lokasi penelitian dibagi menjadi 3 Stasiun Utama dimana di masing – masing Stasiun dilakukan pengulangan sebanyak 3 kali. Hasil penelitian menunjukkan bahwa kandungan klorofil a tertinggi adalah 4.30 yaitu lumut kerak dari spesies Peltigra cania. Klorofil b yang tertinggi adalah 1.72 yaitu Phlyctis agelaea. Klorofil a + b yang tertinggi adalah 6.08 pada spesies Peltigra cania. Suhu lingkungan di lokasi penelitian berkisar antara 27,3 – 33.2 ℃ . Kelembaban berkisar pada 53 – 68 %. Ketinggian lahan di lokasi penelitian berkisar pada 352 – 976 mdpl. Tingkat pencemaran teetinggi pada stasiun 3, titik 3, ulangan 3 yang ditunjukkan dengan nillai jumlah kendaraan yang lewat yaitu sebanyak 1992 /jam. Sehingga disimpulkan bahwa semakin tinggi jumlah kendaraan yg melewati lokasi penelitian maka semakin rendah kandungan klorofil pada lumut kerak yang hidup pada habitat tersebut.
Keanekaragaman Fitoplankton di Waduk Klego Desa Bade Kabubaten Boyolali Jawa Tengah Wachid Bayu Saputro Aji; Efri Roziaty
Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) 2022: Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek)
Publisher : Universitas Muhammadiyah Surakarta

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Abstract

Fitoplankton adalah mikroorganisme tumbuhan yang mampu melakukan fotosintesis dan berperan sebagi dasar dari rantai makanan atau produsen dilingkungan perairan. Fitoplankton dapat digunakan sebagai indikator kualitas air. Fitoplankton umumnya berukuran mikroskopis antara 2 – 50 µm, sehingga fitoplankton hidup melayang diperairan dan bergerak mengikuti arus air tidak tentu arah. Habitat fitoplankton yaitu pada daerah-daerah perairan pada permukaan air dan juga kedalaman air. Penelitian ini bertujuan untuk mengetahui keanekaragaman jenis fitoplankton yang terdapat di perairan waduk Klego Desa Bade, Kabupaten Boyolali, Jawa Tengah. Metode yang digunakan pada penelitian ini adalah purpossive sampling, dengan penentuan titik stasiun sampling. Penentuan titik sampling di masing – masing stasiun berdasarkan pada kondisi lingkungan waduk dan aktivitas manusia. Yaitu Sasiun A di bagian tepi waduk dimana aktivitasnya dipengaruhi oleh pepohonan dan wisatawan, Stasiun B merupakan bagian tengah waduk yang dalam dan Stasiun C merupakan spot memancing ikan dan menjaring ikan. Sampel Fitoplankton yang diambil dari Waduk Klego Boyolali dan dilakukan pengamatan sampel menggunakan mikroskop. Berdasarkan hasil penelitian yang telah dilakukan didapatkan 4 kelas, 11 famili, 12 genus. Bahwa genus-genus yang ditemukan seperti Oscillatoria, Pediastrum, Trachelomonas, Dictyosphaerium, Anabaena, Synedra, Chlorella, Microcystis, Spirogyra, Pandorina, Gonium, Phacus. Dengan faktor abiotik di lingkungan Waduk Klego Boyolali dengan suhu permukaan air adalah (27-33 °C), pH air 6, kelembaban udara permukaan air berkisar antara 30–60 %, kecepatan angin berkisar antara (5–15 km/j). Kondisi lingkungan ini adalah kategori kondisi normal untuk habitat Fitoplankton. Niai indeks keanekaragaman rata-rata pada Waduk Klego Boyolali sekitar (2,27) termasuk keanekaragaman kategori sedang.
Inventory of microalgae at Sepanjang Beach the coastal area of Gunung Kidul Jogjakarta Efri Roziaty; Shohifa Aulia Akbar
Proceeding ISETH (International Summit on Science, Technology, and Humanity) 2018: Proceeding ISETH (International Summit on Science, Technology, and Humanity)
Publisher : Universitas Muhammadiyah Surakarta

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Abstract

Research conducted in the coastal area along Sepanjang Beach Gunung Kidul Jogjakarta aims to find out what types of microalgae are present in the region. The area of Sepanjang Beach Gunung Kidul Jogjakarta is one of the most favourite beach visited by tourists both domestic and foreign. The research was conducted in March - October 2018. The sampling method used was Purpossive Sampling where it was determined as many as 5 sampling points called the Station. Then at each station created 2 substations are made as replications. From the results of the study found as many as 12 species from 4 families namely Bacillariophyceae, Chlorophyceae, Euglenophyceae and Cyanophyceae. Of the four families produced 12 species including Navicula sp., Euglena viridis, Spirulina sp. and Oscillatoria sp. It indicates that the environment is still good.
Lichen: Comparative Study between Campus Area and Forest Sekipan Karanganyar Central Java Efri Roziaty; Ade Ratna Furi
Proceeding ISETH (International Summit on Science, Technology, and Humanity) 2017: Proceeding ISETH (International Conference on Science, Technology, and Humanity)
Publisher : Universitas Muhammadiyah Surakarta

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Abstract

Lichens are organism usually found on tree trunk and rocks. They are also very sensitive to pollutions. Meanwhile, the rapid increase in the use of motor vehicles has a huge impact on the emergence of pollution in most of environments. In fact, the increasing quantity of emission from the transportation sector, especially vehicles on the roads, has resulted high level of air pollution that influences the morphology of lichens. The aim of the research was to identify lichens growing naturally in the campus area and the natural habitat of the Sekipan forest. It was done by observing the population of lichens in two different stations. The study site was divided into two stations, namely campus area and the Sekipan forest. The research employed exploration method. The 1st station was the campus area and the 2nd station was the Sekipan forest. The parameters were the morphology and the colony of lichens. Species richness was revealed in which the diversity of lichens in Sekipan forest was higher in compared with those in the campus area. The results of the survey demonstrated the different species of lichen in campus area (Station 1) and Sekipan forest in Karanganyar, Central Java. Basically, lichens in the campus area are less in species diversity, but they have species richness in forest.
Inventarisasi Lichen Crustose Epifit pada Tanaman Teh di Kecamatan Ngargoyoso Kabupaten Karanganyar Fitri Izzatu Roniyah; Efri Roziaty
Bioscientist : Jurnal Ilmiah Biologi Vol 11, No 1 (2023): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v11i1.7889

Abstract

Lichens or lichens are organisms that are the result of a symbiotic relationship between algae (photobionts) and fungi (mycobionts). Because it is very sensitive to pollution, epiphytic lichen is often used as a bioindicator of air pollution in a location. This study aims to determine the types of epiphytic crustose lichen on tea plants in Ngargoyoso District, Karanganyar, Central Java. This study used a population of lichens in the Kemuning Ngargoyoso Tea Plantation, Karanganyar. The sample used was epiphytic crustose lichen at the Kemuning Ngargoyoso Tea Plantation, Karanganyar, and the sampling technique was purposive sampling. In determining the location is divided into 3 stations. Station 1 (900 m asl), station 2 (1,000 m asl), and station 3 (1,100 m asl). Lichen distribution is affected by altitude, therefore more and more lichen colonies are found at higher altitudes. The parameters used in this study were crustose lichen, crustose lichen morphology and crustose lichen habitat. This type of research is descriptive exploratory. The research data obtained were analyzed descriptively qualitatively by presenting them in the form of tables and figures.
A Diversity of Copepods in Gajah Mungkur in Wonogiri Regency, Central Java, Indonesia Efri Roziaty; Afrika Arianto; Vina Listiawati
Bioeksperimen: Jurnal Penelitian Biologi Vol 9, No 2: September 2023
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v9i2.23143

Abstract

GajahMungkur Reservoir is a freshwater ecosystem thatis located6kmsouthofWonogiri Regency,CentralJavaProvince. Zooplankton is the primary consumer in the food chain of aquatic ecosystems. One of the common zooplankton found in freshwater ecosystem is copepod. Copepod is sensitive organism and play an important role as bioindicatator of water quality. The aimed of this study was to investigate the copepods diversity in Gajah Mungkur Reservoir. The method applied to this study is exploration and application of purposive sampling techniques in sampling.  Copepods were collected from three different station, namely Station 1 (fishing area), Station 2 (tourism area), and Station 3 (fish cage area or keramba). The abiotic parameters were found to be varied on each station. Results showed that Gajah Mungkur Reservoir has moderately diverse copepods species with the average of diversity index 1.21. There were 7 species of copepods found in Gajah Mungkur Reservoir which mostly dominated by Mesocyclops sp., especially in Station 1 (fishing area). Meanwhile Microcyclops sp. was only found in Station 3 (fish cage area or keramba), suggesting that this species has a potential as bioindicator in Gajah Mungkur Reservoir. This study suggest that changes in physicochemical parameters might influence the diversity and abundance of copepod in Gajah Mungkur Reservoir.
BIOEKOLOGI MANGROVE DI DESA DASUN, KECAMATAN LASEM, KABUPATEN REMBANG, JAWA TENGAH Efri Roziaty; Dela Rizki Utami
Bioscientiae Vol 20, No 2 (2023): Bioscientiae Volume 20 No 2
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/b.v20i2.11521

Abstract

Mangroves are one of the biotic components that make up ecosystems in coastal areas. The characteristics of mangroves are in the form of flowering plants with tree habitus  that are very tolerant of  high salt content. The ecosystem is a habitat for a variety of flora and fauna so it is known to have  high bioecology. The study analyzed the  bioecology of mangrove ecosystems in Dasun Village, Lasem District, Rembang Regency, Central Java.  The research method began with data collection using the random sampling method of quadratic transects with a size of 20 m x 20 m for  mangrove vegetation while for animals using an area approach with a radius of 10 m from the vegetation plot. Flora and fauna within the plot range and plot radius will be taken and recorded as mangrove ecosystem bioecological data. The sampling location was made as many as 3 different areas but still in one mangrove ecosystem area of Dasun Village, Lasem District. The results of the study found that there were 3 types of mangrove flora from three families, namely Primulaceae as many as 9 species, Combretaceae as many as 5 species and Rhizophoraceae as many as 171 species. The mangrove fauna found consists of 8 families of class Gastropoda, 2 families of class Malacostraca and 1 family of each class Pisces, Aves and Mammalia. The study also measured abiotic factors which include temperature, humidityn air, pH and salinity. The results of the study found temperatures ranging from 31.1 - 33.8 °C, air humidity 68 – 73 %, pH of 6.8 - 6.9 and salinity of 0.2 - 0.5 ppt. From these results, mangrove bioecology in Dasun Village shows the diversity of mangrove flora and fauna
KERAGAMAN LUMUT KERAK SEBAGAI BIOINDIKATOR KUALITAS HUTAN DI KAWASAN CEMORO SEWU MAGETAN JAWA TIMUR Efri Roziaty
Bioscientiae Vol 20, No 2 (2023): Bioscientiae Volume 20 No 2
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/b.v20i2.11523

Abstract

This study determined the diversity of lichens as a bioindicator of forest quality in the Cemoro Sewu area, Magetan, East Java. A descriptive qualitative research with exploratory research using a plotless sampling technique was used in the hiking trail areas. The results contained 13 species of lichen, namely Anaptychia palmulata, Cryptothecia striata, Dirinaria picta, Graphis scripta, Haematomma puniceum, Lecanorasp, Lepraria lobbyficans, Lobaria pulmonaria, Parmelia saxatilis, Parmelia sulcate, Pertusaria amara, Pseudevernia furfuracea, and Usnea sp. The diversity index (H') of was classified as moderate, which of  2.44. The quality of the Cemoro Sewu forest based on the value of lichen diversity and identification of its abiotic conditions was categorized as a good and healthy forest.
Co-Authors Abidah Rohmatillah Ade Ratna Furi Adnan Nurrahman Al Farisi Afrika Arianto Agyuni, Khurotul Ahmad Syarif Aksiwi, Daniek Hayu Aldila Septiani Alfianti, Meilinia Nurul Annur Indra Kusumadani Arif Rohman Arum Dyah Ripdiyanti Arwantara, Rayhandika Duan Awalia Ristyani Hidayah Bagas Adityaradja Bayu Kurniawan Choirul Amin Danardono, Danardono Daniar Eka Nur Fauziah Daniek Hayu Aksiwi Defi Maretiani Puspitasari Dela Rizki Utami Desty Sekar Prameswari Destya, Anatri Dian Putri Utami Dika Dwi Irnawati Dwi Astuti Edwin Fajar Pambudi Efi Maysaroh Endang Setyaningsih Eriza Putri Ayu Ning Tias Fadila, Cikita Fadilatin, Nuha Syaj’in Feby Istifarini Fikriyah, Vidya N. Fitri Izzatu Roniyah Fuad Hasan Aly Guntur Nurcahyanto Hamim Zaky Hadibasyir Ichtiar Aji Utomo Ilham Bukhori Ramadansyah Ima Aryani Indah Purnamasari Indah Purnamasari Izzah, Nisrina Arifatul Jumadi, J Kharisma Margiyana Dinda Hapsari Khurotul Agyuni Kristiono, Andris Kuswaji Dwi Priyono Laikha Listiyani Leneng, Nurdina H. Lina Agustina Lotfata, Aynaz Masruroh, Heni Maysaroh, Efi Meilinia Nurul Alfianti Mufida Sholihatunisa Muhammad Fauzi Nurromadhon Muhammad Galih Wicaksono Muhammad Iqbal Bayu Asy’ari Muhammad Reisa Andika Mutia Ayu Kusuma Nawaz, Muhammad Nilam Astari Nisrina Arifatul Izzah Nur Aini Dewi Setyowati Pristiwi, Yunitisia Putri Agustina Rafika Dian Rahmawati Rahayu Rahayu Richa Putri Fatimaturrohmah Rina Astuti Rio Abdi Nugroho RIZKA NURFITRIANTI Rizky Ta'ziyah Sulaiman Rohmatillah, Abidah Ruruh Catur Rahayu Santhyami Santhyami Santhyami Sari, Siti Kartika Sasmita Ike Wahyu Adiningsih Sattar, Farha Septiani, Aldila Setyowati, Nur Aini Dewi Shohifa Aulia Akbar Siti Kartika Sari Sri Wahyuni Suherman Suparti Suparti Swari, Azzahra Amay Ririh Titik Suryani Triastuti Triastuti Ummie Masrurah Utami, Dela R. Vina Listiawati Wachid Bayu Saputro Aji YAN ADITYA PRADANA Yunitisia Pristiwi