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All Journal Berkala Perikanan Terubuk Jurnal Ilmu Lingkungan Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Proceeding International Conference on Information Technology and Business Jurnal Inovasi Teknologi Pendidikan Indonesian Journal of Chemical Science Biosaintifika: Journal of Biology & Biology Education Bionatural: Jurnal Ilmiah Pendidikan Biologi Unri Conference Series: Community Engagement
Windarti Windarti
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Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science

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Identification of Freshwater Prawns from the Embung AKAP in the Pekanbaru Bus Station, Riau Rezzy Marprianti; Windarti Windarti; Efawani Efawani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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AbstractEmbung AKAP  is a man-made lake located in the Pekanbaru bus station area. This lakeis inhabited by small sized prawns. Scientific information of that organism, however, is almost none. To understand the types of prawns present that area, a research has been conducted from February to March 2018. Prawn captured were conducted once/week for a month period, using a scoop net (mesh 0,5 cm). Morphometrical and meristical characteristics of the prawns were then analyzed descriptively. The prawns sampled of a single species only, namely Macrobrachium mammillodactylus, Thallwitz 1892 (Palaemonidae). This species characterized by schapocherite length that is shorter than rostrum length, rostral teeth sub-equally spaced, 7-9 teeth in the dorsal and 4 teeth in the ventral of rostrum. In male, rostrum, propodus, carpus, and merus are longer than those of the female.M. mammillodactylusis characterized by the presence of mammiliform setae in all over the body .Keywords : Man-made lake,Macrobrachium mammillodactylus, morphometrical characteristics, meristical characteristics,
Identification of Horseshoe Crab in the Paluh Sembilang River Estuary,Langkat Regency, North Sumatera Province Indah Tria Suci; Windarti Windarti; Efawani Efawani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract Horseshoe crab inhabit the Paluh Sembilang estuary. Information on the types of horseshoe crab from that area is almost none. To understand the species of horseshoe crabs present in the study area, a research has been conducted in April 2019. Samplings   were conducted in along the Paluh Sembilang, everyday for two weeks period. The horseshoe crabs were caught using a mini trawl (mesh size 50 mm). Morphometrical and meristical characteristics were analyzed descriptively. The horseshoe crabs sampled were identified. There were 138 horseshoe crabs, (67 males and 71 females) and they were consisted of two species, namely Tachypleus tridentatus (61 males and 66 females) and Carcinoscorpius rotundicauda (6 males and 5 females). The morphological characteristics of those species were as follown: T. tridentatus was large (33.08-34.89 cm), greenish gray colored. While C. rotundicauda was smaller (27.38-25.8 cm), dark green to greenish brown colored. Relative growth pattern shown that in both species, the growth of male is faster than that of the female.Keywords: Tachypleus tridentatus,Carcinoscorpius rotundicauda, Horseshoe Crab, Paluh Sembilang Estuary, Relative Growth. 
Fish and makrophyta association in the swamp area in the Sawah Village, North Kampar Sub-district, Riau Province. Merry Christina Naibaho; Windarti Windarti; Efawani Efawani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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AbstractThere are many types of makrophytaand fish in the swamp area in the Sawah Village, but there is no information on the association of makrophyta and fish in the swamp. To understand that association, a research has been conducted in August – September 2018. Sampling were conducted once /week for a month period. Puntius johorensis, Rasbora einthoveniiand Puntius lineatus were found around the community of Barclaya sp. Around the Hydrilla verticillatacommunity, there wereNandus nebulosus, R. einthovenii,Trichogaster trichopterus and Puntius johorensis. Around the Pistia stratiotes  community, there were T. trichopterus and  R. Einthovenii. While T. Trichopteruswas found around the Paspalum sp community. Even though the plants were different but the type of fish present was similar. Based on data obtained, it can be concluded that there wereno specific association between makrophyta and fish species in the swamp area in the Sawah Village. Keywords :  Makrophyta, Fish association, Blackwater swamp, Aquatic plant. 
Crustasea and makrophyta plant association in the swamp area of the Sawah Village, Kampar District, Riau Province. Pascalia Dita; Efawani Efawani; Windarti Windarti
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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AbstractThere are many types of makrophyta and crustasea in the swamp area in the Sawah Village, but there is no information on the association of those organisms. A research aims to understand the type of makrophyta, type of crustasea and association of makrophyta and crustasea, a research has been conducted in August–September 2018. Sampling were conducted once/week for a month period.Macrobrachium oxyphilus and Parathelphusa parduswere found around the community of Barclaya sp., Hydrilla verticilata and Pistia stratiotes.M. oxyphilus and P. parduswere not found around the community of Paspalum sp.. Even though the plants are different but the type of crustasea present is similar. Based on data obtained, it can be concluded that there was specific association between makrophyta and crustasea species in the swamp area in the Sawah Village. Keywords: Makrophyta, Crustasea assosiation, Aquatic plant, Sawahvillage swamp
Analisis Isi Lambung Ikan Sumatra (Puntius hexazona) Di Lingkungan Perairan FPK Universitas Riau dan Hulu Sungai Sibam Pekanbaru Nicken Nicken; Windarti Windarti; Ridwan Manda Putra
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 7, No 1 (2020): Edisi 1 Januari - Juni 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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AbstractSumatran fish (Puntius hexazona)  is a type of freshwater fish that inhabits the waters around the Riau University and the upstream of the Sibam River. A study aims to determine the type of food in the stomach of the fish from both areas was conducted in July – September 2019. Sampling was  carried out 4 times, once/ 2 weeks. The fish was captured using  scoop nets. There were 88 fishes (42 fishes from the upstream of the Sibam River and 46 fishes from the streams in the Riau University), but 4 fishes have  empty stomach and they cannot be analyzed. The type of food present in the stomach of fish from both sampling areas were similar. The main food the fish in from the Riau University’s waters was insecta remains (IP 83%), crustacean remains (12% IP) and plant remains (5% IP). While that of the Sibam River was crustacean remains (IP 91%), insecta remains (IP 5%), and rotifers (IP 4%).  P. hexazona has viliform teeth, short and firm gill rakers and the length of intestine was 1.2 times of total length. Data obtained indicate that  P. hexazona  is an omnivorous fish.Keywords: Main  Food, Omnivorous Fish, Index of Preponderance, Feeding habit
Morphometric, meristic and growth patterns of Hemirhamphodon pogonognathus Bleeker (1865) from the waters around the University of Riau Ari Fadli; Windarti Windarti; Ridwan Manda Putra
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract Hemirhamphodon pogonognathus is a typeof freshwater fish that inhabit waters around the Riau University. This fish is potential for decorative fish. Information on biological, including morphometric, meristic, and growth patterns, however, is rare. To understand the morphometrical and meristicalcharacteristics and also the growth pattern of the fish, a research has been conducted February-March 2018. There were 100 fishes (33.35-82.65 TL mm and 1.3-0.1 gr BW). There were 28 morphological characteristic measured and 11 meristical characteristic counted. The meristicalcharacteristics obtained were as follows: D.15-17; P.5-8; V.5-6; A.8-9; C.17-20. The number of scale in the pre-dorsal fin was 47-52, around the body 52-62, in the caudal peduncle was 14-16, in the lateral line was 98-110, above lateral line was 19-25 and under lateral line was 25-31.Resylts  of Withney test shown that there were 9  morphometrical characteristic differences between male and female. They were height  of caudal-peducle depth, distance between dorsal fin and the base caudal fin, height of dorsal fin, length pectoral fin base, anal fin height, length of ventral fin base, height of ventral fin, length of caudal fin base, and height of caudal fin.The length-weight relationship shown that the growth of male and female was isometric. Keywords: freshwater fish, isometric, decorative fish, morphological characteristic, meristic characteristic 
Morphoanatomy of Pangasius sp reared in controlled photoperiod Rienta Bresdo; Eddiwan Eddiwan; Windarti Windarti
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract Photoperiod manipulation may affect the morphoanatomy of   Pangasius sp. A study aims to determine the effects of photoperiod manipulation on Pangasius sp morphoanatomy   has been conducted on July to September 2019. A one factor CRD method with 3 treatments was applied. They were control (12 hours  dark and 12 hours  light), 18G6T (18 hours  dark and 6 hours  light) and 24G (24 hours  dark).  The fish reared for 52 days, they were feed on commercial pellet and were reared in tarp ponds (75 x 50 x 60 cm) that were completed with a water recirculation system. The density of fish was 25 fish/ pond. The fishes were sampled once/14 days, 3 fishes/ treatment. Parameters measured were body length, body weight, condition factor, fish survival, body color, liver condition (color, texture and hepatosomatic index (HSI)), viscerasomatic index (VSI), gonadosomatic index (GSI) and water quality (temperature, pH, DO and ammonia). Results shown that the photoperiod manipulation affects the Pangasius sp morphoanatomy and the 18G6T provided the best result.  By the end of the experiment, the  fish in this treatment was 186 mm TL, 52 gr BW, 2.7 CF, survival rate was 95%, dark body color, 2.81% HSI and 16.23% VSI.Keywords: Tarp  pond, light, IGS, IVS, IHS 
Stomach Content Analysis of Pangasius polyuranodon from the Kampar Kiri and Kampar Kanan Rivers Verawati Verawati; Windarti Windarti; Efawani Efawani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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AbstractPangasius polyuranodon is one of freshwater fishes that inhabit in the Kampar Kiri (Mentulik) and Kampar Kanan (Teratak Buluh) River in Riau. Pangasius polyuranodon known as opportunist fish, but information on its stomach content is limited. A research has been conducted at October to November 2017 to understand the stomach content of this fish. Sampling  was conducted once/week for a month period. There were 88 fishes captured, but 15 of them had empty stomach and its cannot be used for stomach content analysis. The analysis was conducted using the gravimetric method. Stomach content was analyzed as a basis to calculate the Preponderance Index (PI). Result shown that the main food of the fish from the Kampar Kiri River was insect (PI 95%), the complementary food was plant (PI 4%), and the additional food was debris (PI 1%). The main food of the Kampar Kanan River was bivalve (PI 76%), the complementary food was human waste (PI 16%), and the additional food was insect (PI 3%), domestic waste (PI 3%), plant (PI 1,8%) and debris (PI 0,1%). Based on data obtained, this fish can be categorized as omnivore.Keywords: Pangasius polyuranodon, Stomach Content Analysis, Gravimetric, Mentulik and Teratak Buluh River.
Identifikasi Gastropoda pada Ekosistem Mangrove di Kampung Rawa Mekar Jaya Kecamatan Sungai Apit Kabupaten Siak Provinsi Riau Lenny Marlyna; Eddiwan Eddiwan; Windarti Windarti
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 7, No 2 (2020): 2 Juli - Desember 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract          In the Rawa Mekar Jaya Village, there is a mangrove conservation area. Anthropogenic activities conducted around that area, however, damage the mangrove in general and thus negatively affects gastropod living in that area. A research aims to identify gastropod species in that area was conducted in July 2019. A research was conducted with direct observation techiques at the study area. There were 3 stations and each station consists of 3 plots. In each plot there were 3 subplots (1x1 m). Gastropods were collected manually from each sub plot, everyday for a 2 weeks period. There were 5 gastropod species present, namely Cerithidea obtusa, Telescopium telescopium, Nerita violacea, Ellobium aurismidae, Chicoreus capucinus. The water quality were as follows: temperature (28-290C); pH 6; salinity (140/00); dissolved oxygen (4,1-5,0 mg/L), and sandy mud substrate.  Keywords :  Cerithidea sp, Rhizophora appiculata, mangrove forest
Growth Patterns of Oxyeleotris marmorata from the Toba Lake, Haranggaol District, Simalungun Regency, Sumatera Utara Province Sander Jaya Aritonang; Deni Efizon; Windarti Windarti
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACTPopulation of Oxyeleotris marmorata in the Toba Lake, Sumatera Utara Province is relatively high and it  indicates that the lake environment is suitable for the life of the fish. To understand the biological aspects, a study has been carried out from May to June 2019. The fish was captured around the fish culture area. There were 26 morphological characters measured. The number of fish captures was 64 (19.1-35.1 cm PT and 79-594 gr BB). There were 7 morphometricl characteristic differences in female and male O. marmorata. In female, the distance between the mouth to the pectoral fin and the length of base pectoral fin is shorter than that of the male.  The length-weight relationship in O. marmorata was negatively allometric ( b  was 2.818 in female and 2.69 in male). Keywords:    Culture Area, Allometric Negative, Isometric, Morphological Characteristics
Co-Authors Andri Hendrizal Anggalia Wibasuri Asmika Harnalin Simarmata Betsyeba Yunita Siregar Budijono, Budijono Budiningsih, Chatarina Asri Dalan Trenget Manik Dedi Purnomo Deni Efizon Dwi Ayu Utami Eddiwan Kamaruddin Efawani Efawani Eka Sahriani Eni Sumiarsih Fathia Nuha Salsabila Febi Nuari Safana Fetro Dola Syamsu Fitrah A. Tamba Fitriyanti Permanasari Fuad Ardiansyah Siregar Gita Valentina Ginting Henni Syawal Hestinar Malau Indah Tria Suci Isma Mulyani Leis Utami Manurung Lenny Marlyna M. Fauzi M. Fauzi Megawati Megawati Melisa Berliana Merry Christina Naibaho Nashuha Faridhita Nicken Nicken Nora Oktavia Simanjuntak Nuni Widiarti Nurhasana Nurhasana Pascalia Dita Pradia Paundradewa Jayawardana Pudhi Listyorini Purwoko, Agus Rezzy Marprianti Rica Pesta Graceli Pasaribu Ridwan Manda Putra Rienta Bresdo Rifardi Rina D'rita Sibagariang Ririn Sofiani Riska Puspita Sari Salmah Lismarinda Cibro Sander Jaya Aritonang Sandra Lubis Sembiring, Rinawati Sukendi Sukendi Syah Mohd Hadiid Thaariq Tania Nurmanita Tengku Dahril, Tengku Theresia Fanta Ria Verawati Verawati Winda Lestari Yofi Kontesa Yohana Carolina Yudho Harjoyudanto Zaharatul Isnaini