Abstract
The invertebrate indices for assessing water quality have not been widely developed in tropical regions where invertebrate diversity is generally high and severe water quality degradation is ongoing. We compared the applicability of six existing invertebrate indices using the dataset from 23 Indonesian streams and developed a new index by modifying an existing one using Threshold Indicator Taxa Analysis (TITAN). Analyses using general linear models (GLMs) revealed read more

Abstract
The most dominant community activities are sand farming and tourism, while government intervention is in the form of infrastructure development, establishing conservation areas, protection, and tourism. The coastal areas of Bantul and Kulon Progo Regencies in DI Yogyakarta are naturally influenced by the supply of sand sedimentation from Mount Merapi, wind, and beach wave energy. However, this area has now become an area for agriculture, tourism, and other read more

Abstract
Management area coast Bantul and Kulon Regencies Progo important done, in discourse connection with system social or activity man often without notice continuity source Power nature and power support the environment or system its ecology. In development, system ecology interprenate come back system policy development in form disturbances environment or phenomenon happen inconsistency on rule legislation That own and high costs for anticipate it. Over each other read more

Guru Besar Fakultas Kehutanan Universitas Gadjah Mada (UGM), Prof. Dr. Ir. Budiadi, S.Hut, M.Agr.Sc., IPU., dikukuhkan pada hari Selasa (20/2) di ruang Balai Senat UGM.. Dalam pidato pengukuhannya yang berjudul “Silvikultur, Agroforestri, dan Ekologi Manusia: Menuju Kecukupan Luas Tutupan Hutan dan Kesejahteraan Masyarakat” menyampaikan bahwa capaian tertinggi seorang peneliti atau akademisi adalah ketika gagasannya bisa mewarnai kebijakan politik yang berorientasi pada kepentingan read more