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INDONESIA
MEDIA KONSERVASI
ISSN : 02151677     EISSN : 25026313     DOI : https://doi.org/10.29244/medkon
Core Subject : Science, Education,
Media Konservasi is a scientific journal in the field of Natural Resources and Environmental Conservation and the first in Indonesia to discuss issues about conservation. Media Konservasi is published three times a year in April, August, and December. Media Konservasi is committed to publishing good quality scientific papers based on original research, library research, article, and book reviews. This journal focuses on publications in the field of forest resource conservation and the tropical environment derived from research, literature studies, and book reviews. This journal accepts manuscripts covering all aspects of ecology, landscape ecology, in-situ conservation of wildlife, sustainable use of plants and wildlife, ethnobotany, bioprospecting, ecotourism, management of conservation & protection areas, urban forests, services, and environmental education
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Articles 669 Documents
The Regeneration Potential of Kasa (Castanopsis acuminatissima Blume) in Kalaena Nature Reserve, East Luwu Regency witno, Witno; Azis Karim, Hadijah; Praboowo, Arbin; Batari Putri, Andi Utami
Media Konservasi Vol. 29 No. 4 (2024): Media Konservasi Vol 29 No 4 September 2024
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.29.4.557

Abstract

Kasa is one of the important species among 120 species in the genus Castanopsis (Fagaceae), which thrives in secondary and primary lowland forest areas up to 1000 m above sea level. This plant species exhibits tolerance to full sunlight. The objective of this study is to assess the regeneration potential of Kasa (Castanopsis acuminatissima Blume) in the Kalaena Nature Reserve, Indonesia. The research plots consisted of two 50 m x 50 m plots, with a nested 10 m x 10 m subplot placed using purposive sampling. The findings regarding the regeneration potential of Kasa in the Kalaena Nature Reserve revealed varying numbers of seedlings, saplings, poles, and trees. The regeneration potential of Kasa is influenced by the growth stages of seedlings and trees. During the seedling phase, the regeneration potential of Kasa is classified as very good. However, the density of trees, although in the productive category, is low due to environmental factors and the characteristics of the parent tree. Conversely, the sapling and pole phases exhibit very poor regeneration potential. In plot 1, there were 1964 individual seedlings, 6 individual saplings, 4 individual poles, and 21 individual trees. Meanwhile, plot 2 recorded 844 individual seedlings, 5 individual saplings, 1 individual pole, and 18 individual trees. The growth of Kasa in both plots displayed a clustered pattern.
Improving the Physical Properties of Ex-Coal Mining Soil Planted with Sweet Corn (Zea mays saccharata L.) Using Pine Wood and Sawdust Biochar Syakur, Syakur; Zaitun, Zaitun; Darusman, Darusman; Siagian, Golda Meilani
Media Konservasi Vol. 29 No. 4 (2024): Media Konservasi Vol 29 No 4 September 2024
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.29.4.540

Abstract

Biochar is a by-product produced from the combustion process without oxygen at high temperatures (100-800oC) for approximately one hour. The advantage of this biochar is that apart from having several distinctive properties such as being more efficient, cost-effective, and easy to obtain, it can also improve the soil physical properties and remove toxic contaminants in ex-coal mining soil. Through its large surface area, large pore size distribution, particle types and low density, biochar can influence soil porosity, soil consistency, improve soil aggregate stability values and increase water availability for plants by up to 130%. The research was carried out at the experimental site of the Agriculture Faculty, Universitas Syiah Kuala using planting media from ex-coal mining soil. This research used a factorial randomized block design with three replications. The first factor was the biochar feedstock consisted of pine wood and sawdust. The second factor was the biochar dosage consisted of 0, 10, and 20 tons ha-1. The physical soil characteristic parameters observed were soil porosity, bulk density, and aggregate stability. The biochar characteristic parameters observed were biochar combustion results, biochar morphology, water holding capacity, and biochar bulk density. Pine wood and sawdust biochar can improve soil physical properties, especially soil porosity, but did not affect soil bulk density and soil aggregate stability. Biochar dosages of 10 and 20 t ha-1 can improve soil porosity. However, to minimize costs, the biochar application at a dose of 10 t ha-1 can be recommended.
Diversity of Insect Species in PT Sumber Graha Sejahtera of Production Forest in West Wara District, Luwu Regency Batari Putri, Andi Utami; Witno; Liana; Rian Badjang; Novi Herman Sada; Maria
Media Konservasi Vol. 30 No. 1 (2025): Media Konservasi Vol 30 No 1 January 2025
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.30.1.119

Abstract

Insects are the most numerous groups of organisms in the phylum of Arthropods and have a very important role in the continuity of ecological functions. This study aims to determine the diversity of nocturnal and diurnal insect species in PT. Sumber Graha Sejahtera of production forest area in West Wara District. This study used 2 methods are plot and line transect. The traps used are Light traps for nocturnal insects used on 5 plot and Sweep Net for diurnal insects used on 3 line transect. The results showed that there were 36 species of insects consisting of 14 nocturnal species and 22 diurnal species. The diversity index of nocturnal insects were included in the medium category (2.57) with the highest population density found in the species Aedes albopictus which is 0.0160, while the diversity index of diurnal insects were included in the high category (3.02) with the highest population density found in the species Valanga nigricornis which is 0.0056.
Association of Shorea leprosula and Shorea johorensis Species with other Species in Tropical Forest Sari, Nilam; Pratiwi; Yulianti, Mira; Budi Wiati, Catur; Karmilasanti
Media Konservasi Vol. 29 No. 4 (2024): Media Konservasi Vol 29 No 4 September 2024
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.29.4.527

Abstract

Shorea leprosula and Shorea johorensis do not live alone, but are associated with other plant species within a forest ecosystem. The relationships or associations of plants in the forest can be positive and negative. Positive association occurs when a plant species is present together with other plant species, while negative association occurs when a plant species is not present together with other plant species. The purpose of this study was to determine the distribution pattern of tree species, the Important Value Index (IVI), the association between species, and the kinship value of S. leprosula and S. johorensis in the IUPHHK (Timber Forest Product Utilization Business Permit) area of PT. Kemakmuran Berkah Timber, West Kutai Regency, East Kalimantan Province. The results showed that S. leprosula had an IVI (Important Value Index) of 15.89% - 42.02% and S. johorensis had an IVI of 28.56%. Based on the association of kinship values, there was a significant negative association between S. leprosula and Myristica sp. and Cinnamomum sp., with negative coefficients of 7.28% and 8.83%, respectively. As for the S. johorensis species, it was only found in plot 1, with one significant combination with the Palaquium sp. species with a positive coefficient of 5.63%. S. johorensis plays a significant role in plot 1, while S. leprosula shows complex interactions with significant negative species combinations in several plots.
Diversity of Butterflies (Lepidoptera; Rhopalocera) in Three Habitat Types of Forest Edge Area of Bukit Mas Village, North Sumatra, Indonesia Nurhayati; Husna, Fairuz; P.Patria, Mufti; Winarni, Nurul
Media Konservasi Vol. 30 No. 1 (2025): Media Konservasi Vol 30 No 1 January 2025
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.30.1.129

Abstract

The limited information on butterfly responses to urbanization, particularly in Indonesia, prompted this study, which aims to assess butterfly diversity in different habitats (forest edge, residential areas, and community plantations) within the buffer zone of Gunung Leuser National Park, specifically in Bukit Mas Village, North Sumatra. Observations of plantation habitats were conducted in Aras Napal Hamlet, a buffer zone area, and Bukit Mas Village plantations. This exploratory study, conducted in September 2023, used the Point Count method with 18 points in residential and plantation habitats and 8 points in forest edge habitats. Each count point had a 5-meter radius with 10 minutes of observation, repeated twice daily (08.00–12.00 and 13.00–17.00), and the distance between points was 100 m. A total of 2,536 individuals from 89 species and seven families were recorded, with Nymphalidae being the most dominant family (44 species, 687 individuals). Extrapolation using the iNEXT package shows higher diversity in forest edge as well. At the same time, Residential areas provide a more diverse environment regarding species, while the Forest Edge exhibits the lowest diversity. This study highlights the importance of habitat heterogeneity in maintaining butterfly diversity in buffer zones affected by human activities. In conclusion, species diversity is highest in residential areas, followed by plantations, and lowest in forest edges.
Microhabitat of Endangered Species, Lonchura oryzivora in Malang City, Indonesia Aryanti, Nirmala Ayu; Abdillah, Fahmi Maulana; Sari, Andini Maya; Pradipta, Naresvara Nircela; Yuda, Pramana
Media Konservasi Vol. 29 No. 4 (2024): Media Konservasi Vol 29 No 4 September 2024
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.29.4.632

Abstract

Malang City, located in Java, Indonesia, faces significant anthropogenic pressures but remains an important habitat for the endangered Java sparrow (Lonchura oryzivora). Understanding how Java sparrows adapt to environments with high levels of human activity is essential for their conservation. This study focused on identifying the distribution of Java sparrows and investigating their habitat selection within Malang City. The bird positions were recorded within the tree canopy, and the frequency of canopy use by the birds was determined. Living in the middle of the city impacts the metabolism of birds, as indicated by taking samples and measuring the levels of lead found in their droppings and vegetation used. Encounters near the center of human activity show they can utilize buildings and vegetation they utilize. The Java sparrows predominantly utilize plant parts at the tree level, particularly focusing on the middle canopy part of the edge (TTt) and the middle part (TT). Laboratory tests revealed that the plants utilized by the Java sparrow contain high lead levels. Therefore, to conserve the Java sparrow, it is crucial to improve the quality of their habitat to make it more natural and conduct regular health monitoring to ensure their well-being.
Movement and Home Range of the Translocated Komodo Dragons (Varanus komodoensis Ouwens, 1912) in Flores, East Nusa Tenggara, Indonesia Ramadhan, Tubagus Muhamad Daffa; Kusrini, Mirza Dikari; Aini, Yusratul; Mahmud, Arief
Media Konservasi Vol. 29 No. 4 (2024): Media Konservasi Vol 29 No 4 September 2024
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.29.4.660

Abstract

One of the conservation efforts for the Komodo Dragon (Varanus komodoensis) is the translocation of the Komodo. Six juvenile captive-bred Komodo Dragons were translocated from Bogor to Wae Wuul Nature Reserve, East Nusa Tenggara Province, on 23rd September 2023. This research aims to calculate and describe home ranges total daily movements and the habitat conditions of Komodo Dragons. The research was carried out at the Wae Wuul Nature Reserve using the radio tracking method for 11 days, as most of the translocated Komodo Dragons could only survive in the short term. Results showed that translocated Komodo Dragons tend to stay near the initial release location. The average total daily movement translocated Komodo Dragons was 424.53 m day–1 with an average home range of 34.11 ha and an average core area of 8.20 ha. The habitats used by Komodo Dragons are savanna and monsoon forests dominated by bushes and trees. The presence of feral dogs and vehicle road access have the potential to pose a threat to the translocated Komodo Dragons.
Two Sides of a Coin: Do Genders Affect Human-Orangutan Interactions in Lamandau Wildlife Reserve, Central Kalimantan? Aprillyasari, Wulan Mayang; Sunkar, Arzyana; Rahman, Dede Aulia
Media Konservasi Vol. 30 No. 1 (2025): Media Konservasi Vol 30 No 1 January 2025
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.30.1.73

Abstract

Commonly, studies of human-primate interactions dwelled into general human impacts on primates. However, human gender differences might be a deeper factor to study regarding human’s perception and acceptance on primates. We investigated the influences of human gender differences on human and orangutan bi-directional receptions and analyzed the formed interactions between the two, located in Lamandau Wildlife Reserve, Central Kalimantan. We conducted interviews with 30 locals by using snowball and convenience sampling techniques, with some criteria applied. This study unveiled that orangutans displayed more promoting behaviors than inhibiting ones, suggesting that they displayed some tolerance on human’s presence around them. On the flipside, local villagers perceived orangutans differently between men and women, specifically when confronted by orangutans. We found some significant relations between human genders and orangutan behaviours, suggesting that orangutans migt view humans differently from their genders. These relations should result in correspondingly different forms of human-orangutan interactions. This study proposed a good input for designing suitable socioeconomic approaches for better orangutan conservation programs involving locals in Lamandau Wildlife Reserve.
The Determination of Mangrove Restoration Area using Water Quality and Substrate Parameters Amalo, Luisa Febrina; Putra, Marfian Dwidima; Handayani, Luluk Dwi Wulan; Sumpeno, Sumpeno; Luturmas, Ruben; Suryadi, Suryadi
Media Konservasi Vol. 30 No. 1 (2025): Media Konservasi Vol 30 No 1 January 2025
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.30.1.84

Abstract

Mangrove plants have a substantial impact on ecosystems, both ecologically and economically. Planting mangroves is currently considered an effective method for overcoming the degradation of mangrove forests, particularly in Sebaru Kecil Island, which has limited research. Besides natural forces contributing to the success of mangrove plantations, ecological parameters are also crucial to assessing mangrove restoration areas. The parameters include physical-chemical water quality, plankton and benthos, and substrate quality. This measurement is carried out to evaluate the level of water fertility and soil conditions at the location that will be used for mangrove planting. This research aimed to determine the feasibility of the area for mangrove restoration based on physical, biological, and chemical water quality conditions, and to provide recommendations for planting mangroves suitable for Sebaru Kecil Island based on its substrate condition. The results showed that the physical-chemical parameters of the seawater at the mangrove planting locations met the quality standards, except for nitrate. The condition of plankton and benthos showed a high diversity index, with no dominant species. Based on the substrate results and physical condition of Sebaru Kecil Island, the location is suitable for mangrove planting, and we recommend planting Rhizophora stylosa in the mangrove restoration area.
Ex-Situ Management and Daily Behaviours of Southern Red Muntjak (Muntiacus muntjak, Zimmermann 1780) in Semarang Zoo, Central Java, Indonesia Arini, Diah Irawati Dwi; Fitriari, Utami; Firdaus, Muhammad Fahmi
Media Konservasi Vol. 29 No. 4 (2024): Media Konservasi Vol 29 No 4 September 2024
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.29.4.621

Abstract

The Southern Red Muntjak, or barking deer, is widely distributed in Southeast Asia. Muntjaks are commonly raised ex-situ due to their ability to breed efficiently and adapt to diverse environmental conditions. This research aimed to evaluate ex-situ management practices and explore the daily behaviours of muntjaks in captivity. Data were collected from October to November 2023 through direct observation and interviews with the managers and zoo staff on aspects such as enclosures, diet, health mintoring, and population management. Daily behaviour data were gathered using scan sampling. Semarang Zoo has seven muntjak individuals of varying ages. The enclosure was 15 x 5 x 2 m , equipped with shelters, drinking facilities, and feeding areas. Feeding was practiced once a day. The zoo followed veterinary recommendations for diet composition, including water, spinach, papaya, banana, and cucumber. The enclosures provided ad-libitum water access and were supplemented with mineral blocks to meet mineral requirements. Zoo staff cleaned feeding areas daily, and health monitoring, including routine parasite evaluation, was performed every three months. There are 14 distinct behaviours were identified, with relaxed state or resting behaviour being the most frequent (59–69%), followed by consuming (14–20%), movement (5–6%), foraging and self-directed behaviour (2–3%), and other activities. Muntjaks exhibited heightened sensitivity to human presence, often becoming alert or running when approached or disturbed. The predominantly male population required active management to maintain reproductive success.

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