Yunita Murnisari
Program Studi Pendidikan Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Jakarta, Jalan Rawamangun Muka Raya Nomor 11, Jakarta Timur, Daerah Khusus Ibukota Jakarta 13220, Indonesia

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Dampak Perubahan Iklim dan Aktivitas Manusia terhadap Kerusakan Ekosistem Terumbu Karang dan Biota Laut di Sekitarnya Kadek Vicky Cintya Dewi; Rahmadiva Pradesti; Siti Nurlaela; Yunita Murnisari; Ade Suryanda; Nailul Rahmi Aulya
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 3 No. 1 (2023): January
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (528.768 KB) | DOI: 10.36312/pjipst.v3i1.138

Abstract

Coral reefs are ecosystems that have a diversity of biota in them. The main causes of damage to coral reefs are natural and human factors. This research was conducted from October to December 2022 in Jakarta. The purpose of this study was to determine the impact of climate change and human activities on damage to coral reef ecosystems and the surrounding marine biota. The method used is a literature study by collecting data and information from various research sources. The result is the influence of human activities and climate change on the destruction of coral reef ecosystems and marine and surrounding biota. There are significant impacts resulting from climate change and human activities on coral reefs and the surrounding marine biota, such as sea level rise, coral reef bleaching, and damage due to physical impacts.
Keanekaragaman Tumbuhan Bawah di Kawasan Universitas Negeri Jakarta Dwi Kurnia Putri; Yunita Murnisari; Dea Kristia Madalena; Nelia Setiarini; Rimba Liewa Dinta Diputri; Ade Suryanda; Eka Putri Azrai
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 4 No. 1 (2024): January
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/panthera.v4i1.228

Abstract

Understory plants are a group of plants that form a layer near the surface of the soil. One of the functions of undergrowth is as a ground cover which contributes to increasing the organic matter content in the soil. This research was conducted in November 2023 in the garden behind the KH. Hasyim Asy'ari Building, Jakarta State University. The aim of this research is to determine the diversity of understory plants found in the Jakarta State University environment. The research method used was a survey using a sampling technique with a quadratic method. There are 4 types of undergrowth in the garden behind the KH. Hasyim Asy'ari Building, namely Cyanthillium cineroum, Pilosela officinarum, Eclipta prostrata, and Cynodon dactylon. The results of the calculation of the Shannon-Wiener diversity index based on its classification show that the garden behind the KH. Hasyim Asy'ari Building, Jakarta State University has a low level of understory plant diversity.