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Journal : AL KAUNIYAH

Komunitas Kelelawar (Ordo Chiroptera) di Beberapa Gua Karst Gunung Kendeng Kabupaten Pati Jawa Tengah Tamasuki, Kamal; Wijayanti, Fahma; Fitriana, Narti
Al-Kauniyah: Jurnal Biologi Vol 8, No 2 (2015): Al-Kauniyah Jurnal Biologi
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (798.376 KB) | DOI: 10.15408/kauniyah.v8i2.2694

Abstract

The existance of bats in cave type with diverge managerial system are influenced abundance and species bats. This research was conducted from January to June 2012 that counting abundance and to identify bats at Gunung Kendeng Karst Area Pati Central Java. The bats were collected by using mist net and stalk net at flying track surrounding cave’s mouth of Pancur Cave, Serut Cave, Bandung Cave, Pawon Cave, Larangan Cave and Gantung Cave. Bats abundance at Pancur Cave amount  ±  484 bats, Serut Cave amount ± 1233 bats, Bandung Cave amount ± 715 bats, Pawon Cave amount ± 392 bats, Larangan Cave ± 23 bats and Gantung Cave ± 5 bats. The six species were collected from this research, such as Cyanopterus horsfieldii, Hipposederos larvatus, Hipposideros bicolor, Rhinolophus affinis, Murina suilla dan Miniopterus australis. The analyst result is used Diversity Index of Shannon-Wiennner showed the highest diversity at Pancur Cave (H=0,35054) and the lowest at Gantung Cave (H=0,13633). Similarity index of shannon Evenness is showed the highest similarity at Pancur Cave (E=0,50572) and the lowest at Larangan Cave (E=0). Domination index of simpson is showed the highest domination at Pancur Cave (C=0,06805)  and the lowest at Gantung Cave (C=0,00189). Hipposederos larvatus and Miniopterus australis are species that common and often founded during this research.
Pertumbuhan dan Performansi Warna Ikan Mas Koki (Carassius sp.) Melalui Pengayaan Pakan dengan Kepala Udang Narti Fitriana; I Wayan Subamia; Seno Wahyudi
Al-Kauniyah: Jurnal Biologi Vol 6, No 1 (2013): Al-Kauniyah Jurnal Biologi
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/al-kauniyah.v6i1.2825

Abstract

Carotenoids is a pigment that causes yellow, orange and red color. Shrimp head meal was known contain carotenoids that could improve the performance of fish color. The aim of this study is to investigate the effect of enrichment fish food by shrimp head meal to the performance of color and growth at various concentrations in goldfish varieties tossa. Concentrationn of shrimp head meal in feed treatment are 0%, 5%, 10% and 15 %. The results showed difference in performance of goldfish tossa color and growth. Highest growth rate experienced by the fish that were subjected to 0% of shrimp head meal with the value length 11,61 mm and weight 12,76 gram. Value of color performance at the highest end based on measurements using the Toca Color Finder (TCF)  showed by 10% fishtreated with the value of color back 5,31, bellycolor 4,81 ang tailcolor 4,76.
Jenis dan Status Konservasi Ikan Hiu yang Tertangkap di Tempat Pelelangan Ikan (TPI) Labuan Bajo, Manggarai Barat, Flores Ismail Syakurachman Alaydrus; Narti Fitriana; Yohannes Jamu
Al-Kauniyah: Jurnal Biologi Vol 7, No 2 (2014): Al-Kauniyah Jurnal Biologi
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v7i2.2719

Abstract

The study aimed to determine the types of sharks are caught, sold and conservation status in the fish auction place (TPI) Labuan Bajo, West Manggarai, Flores, East Nusa Tenggara have been conducted in February and March 2014 in Labuan Bajo. The research method was the survey method and used Market Survey sampling techniques and identification by Rapid Assessment method. Descriptively analyzed data, displayed in the form of narration and a table. Based on the results of the study, found 114 individual sharks, 55 individual males, 59 females were classified into three orders, namely Orectolobiformes, Lamniformes, and Carcharhiniformes; 4 families that Carcharhinidae, Odontaspididae, Rhynchobatidae, and Ginglymostomatidae; 5 genera namely Carcharhinus, Triaenodon, Rhyncobatus, Prionace, and Rhizoprionodon and 9 types of sharks that Carcharhinus melanopterus, Triaenodon obesus, Carcharhinus limbatus, Carcharhinus taurus, Carcharhinus amblyrhynchos, Rhynchobatus australiae, Prionace glauca, Rhizoprionodon acutus, and Nebrius ferrugineus. Based on the state of conservation, shark found in Labuan Bajo TPI classified Vulnerable and Near Threatened, the dominant type of shark found is Carcharhinus melanopterus (91 fishes) while the least was found is Rhynchobatus australiae, Prionace glauca, Rhizoprionodon acutus, and Nebrius ferrugineus (each 1 individual).
Soil Transmitted Helmint on Lettuce (Lactuca sativa L.) From Plantation and Post-Irradiation Narti Fitriana; Nelly Suryani; Yani Indriyani; Priyanti Priyanti
Al-Kauniyah: Jurnal Biologi Vol 15, No 2 (2022): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v15i2.24513

Abstract

AbstractSoil-Transmitted Helminth (STH) is a group of intestinal parasitic nematode worms that can infect humans. One of the transmissions to humans is consuming lettuce grown on soil media. This study aims to identify the types of intestinal parasitic nematodes found in lettuce and soil from plantations based in the Regency of Bogor, Cianjur, and Bandung and analyze the prevalence, intensity, and dominance categories before and after irradiation. The irradiation dose used was 5 kGy with a gamma irradiation source [60Co]. The descriptive method used in this study where the samples were collected from 9 sampling points at each study site. Identification showed that there were 3 types of intestinal parasitic nematodes found in lettuce, namely Ascaris lumbricoides (1,833 eggs), Strongyloides stercoralis (2 larvae), and Trichuris trichiura (91 eggs). The highest prevalence was found in A. lumbricoides (100%) which is classified %) classified as very severe contamination, very severe, and superinfection intensity of contamination criteria. The highest dominance of intestinal parasitic nematodes was found in A. lumbricoides. In the post-irradiated lettuce and soil samples was found eggs of A. lumbricoides and T. trichiura. The eggs of A. lumbricoides were the most common, 321 eggs were found in the post-irradiated lettuce, while 11 eggs of T. trichiura were found therein. Irradiation techniques can be used for the application of free-STH lettuce in the future, however, maintaining fresh food sanitation shall always be a priority preventive effort.AbstrakSoil Transmitted Helminth (STH) merupakan kelompok cacing nematoda parasit intestinalis yang dapat menginfeksi manusia. Salah satu transmisi kepada manusia adalah mengonsumsi selada yang ditanam pada media tanah. Penelitian ini bertujuan untuk mengidentifikasi jenis cacing nematoda parasit intestinalis yang ditemukan pada selada dan tanah asal perkebunan di Kabupaten Bogor, Kabupaten Cianjur, dan Kabupaten Bandung serta menganalisis kategori prevalensi, intensitas, dan dominansinya sebelum dan pascairadiasi. Dosis iradiasi yang digunakan adalah 5 kGy dengan sumber iradiasi gamma [60Co].  Metode deskriptif digunakan pada penelitian ini, sampel dikoleksi dari 9 titik sampling pada setiap lokasi. Identifikasi menunjukkan terdapat 3 jenis cacing nematoda parasit intestinalis yang ditemukan pada selada yaitu Ascaris lumbricoides (1.833 telur), Strongyloides stercoralis (2 larva), dan Trichuris trichiura (91 telur). Prevalensi tertinggi ditemukan pada A. lumbricoides (100%) tergolong tingkat kontaminasi kategori selalu dengan kriteria kontaminasi sangat parah, intensitas kontaminasi kategori super infeksi. Dominansi cacing nematoda parasit intestinalis tertinggi ditemukan pada A. lumbricoides. Pada selada dan sampel tanah pasca iradiasi ditemukan telur A. lumbricoides dan T. trichiura. Telur A. lumbricoides merupakan yang terbanyak, pada selada pasca iradiasi ditemukan 321 sedangkan T. trichiura ditemukan 11. Teknik iradiasi dapat digunakan untuk aplikasi selada bersih dari STH di masa datang namun menjaga sanitasi pangan segar merupakan usaha preventif prioritas. 
Habitat Characteristics of Wreathed Hornbill (Rhyticeros undulatus Shaw, 1881) in Sokokembang Forest, Central Java, Indonesia Wijayanti, Fahma; Apriani, Eka; Fitriana, Narti; Fajarini, Ulfah
Al-Kauniyah: Jurnal Biologi Vol. 19 No. 1 (2026): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v19i1.46463

Abstract

Wreathed hornbill is a bird species that  can be a bio-indicator and has a role in forest regeneration.  This study aimed to estimate the population density of the wreathed hornbill and to identify its habitat characteristics. Bird populations were counted using the Variable Circular Plot (VCP) method. Habitat characteristics were then assessed by measuring environmental factors and analyzing vegetation within 20 × 20 m plots established at foraging, roosting, and nesting sites. Data analysis involved determining individual density, distribution pattern, conducting vegetation analysis, and performing a Principal Component Analysis (PCA).  Wreathed hornbill that was found are 20 ± 1.2 individuals. The population density is 7.047 individuals/km2 and has a clustered distribution pattern. The habitat of the wreathed hornbill is characterized by a vegetation composition consisting of 14 species from 8 families. Types of trees with the highest INP were Ficus mbulu (Ficus annulata) (INP 54%), Ficus krandan (Ficus sp1) (INP 46%), and Ficus bulu so (Ficus globosa) (INP 32%). There are 9 types of foraging trees, 10 species of roasting trees, and 1 nesting tree species used by the wreated hornbill. Based on PCA, wind speed and light intensity are environmental factors that have a correlation with the population density of the wreated hornbill in Sokokembang Forest.