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LICHENE DIKAWASAN TAHURA POCUT MEURAH INTAN Srihandina, Apri; Afifah, Nur; Hafiz, Mutia; Ramadhana, Salsabilla; Amin, Nurdin
Prosiding Seminar Nasional Biologi, Teknologi dan Kependidikan Vol 12, No 1 (2024): PROSIDING SEMINAR NASIONAL BIOTIK XII 2024
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh, Aceh, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/pbio.v12i1.28003

Abstract

Lichens are symbiotic organisms formed by the association between fungi and algae or cyanobacteria, playing a crucial role in ecosystems as indicators of environmental quality due to their sensitivity to pollution and climate change. These organisms are found in various habitats, including forests, rocks, and soil, and are capable of adapting to extreme environments. In the Pocut Meurah Intan Forest Park area, lichens thrive in high-humidity zones and supportive microhabitats, reflecting the forest ecosystem's health. Besides contributing to decomposition processes and providing nutrients to other plants, lichens are also vital for scientific research, particularly in understanding the impacts of climate change and pollution. This study aims to identify and document the diversity of lichen species in this area. A field survey method using purposive sampling was employed to collect samples from various locations with differing microhabitats. The results reveal significant variations in lichen species, indicating diverse microhabitat conditions and supporting ecosystem sustainability. This study provides fundamental information beneficial for conservation efforts and natural resource management in the area
LICHENE DIKAWASAN TAHURA POCUT MEURAH INTAN Srihandina, Apri; Afifah, Nur; Hafiz, Mutia; Ramadhana, Salsabilla; Amin, Nurdin
Prosiding Seminar Nasional Biologi, Teknologi dan Kependidikan Vol. 12 No. 1 (2024): PROSIDING SEMINAR NASIONAL BIOTIK XII 2024
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh, Aceh, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/pbio.v12i1.28003

Abstract

Lichens are symbiotic organisms formed by the association between fungi and algae or cyanobacteria, playing a crucial role in ecosystems as indicators of environmental quality due to their sensitivity to pollution and climate change. These organisms are found in various habitats, including forests, rocks, and soil, and are capable of adapting to extreme environments. In the Pocut Meurah Intan Forest Park area, lichens thrive in high-humidity zones and supportive microhabitats, reflecting the forest ecosystem's health. Besides contributing to decomposition processes and providing nutrients to other plants, lichens are also vital for scientific research, particularly in understanding the impacts of climate change and pollution. This study aims to identify and document the diversity of lichen species in this area. A field survey method using purposive sampling was employed to collect samples from various locations with differing microhabitats. The results reveal significant variations in lichen species, indicating diverse microhabitat conditions and supporting ecosystem sustainability. This study provides fundamental information beneficial for conservation efforts and natural resource management in the area
KAJIAN TAKSONOMI TUMBUHAN HERBA DI KAWASAN OBJEK WISATA BRAYEUN, LEUPUNG, ACEH BESAR Nurul Hidayati, Safira; Aini, Qurata; Eriawati, Eriawati; Rejeki, Lisma; Ramadhana, Salsabilla
Prosiding Seminar Nasional Biologi, Teknologi dan Kependidikan Vol. 13 No. 1 (2025): PROSIDING SEMINAR NASIONAL BIOTIK XIII 2025
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh, Aceh, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/1bewsb95

Abstract

Kawasan Objek Wisata Brayeun, Leupung, Aceh Besar merupakan ekosistem hutan tropis basah yang memiliki tingkat kelembapan tinggi dan kerap ditumbuhi berbagai jenis tumbuhan herba. Namun karakteristik ekologinya masih terbatas. Penelitian ini bertujuan untuk mengidentifikasi jenis tumbuhan herba yang terdapat di kawasan tersebut serta mendeskripsikan kondisi habitat yang mendukung pertumbuhannya. Penelitian dilakukan pada November 2025 menggunakan metode eksploratif dengan teknik purposive sampling melalui pengamatan langsung dan dokumentasi morfologi. Data dianalisis secara deskriptif dan disajikan dalam bentuk uraian, tabel, dan klasifikasi taksonomi. Hasil penelitian menunjukkan adanya empat jenis tumbuhan herba yang ditemukan di Brayeun, yaitu Costus speciosus, Colocasia esculenta, Zingiber zerumbet, dan Syngonium podophyllum. Spesies yang paling mendominasi adalah Costus speciosus, terutama pada area yang sangat lembap di sepanjang aliran sungai. Colocasia esculenta juga banyak ditemukan pada habitat teduh dan basah, Zingiber zerumbet dan Syngonium podophyllum mendominasi area lembap yang terlindungi oleh tertutup. Temuan ini menunjukkan bahwa Brayeun memiliki gradasi mikrohabitat yang beragam dan menjadi lingkungan ideal bagi tumbuhan herba yang membutuhkan kelembapan tinggi. Variasi distribusi setiap spesies mencerminkan adaptasi ekologis yang berbeda-beda. Secara keseluruhan, penelitian ini menyimpulkan bahwa keanekaragaman herba di Brayeun mencerminkan kualitas ekosistem yang masih terjaga dan dapat menjadi dasar bagi upaya konservasi serta penelitian lanjutan terkait ekologi tumbuhan. Kata kunci: Brayeun, Habitat, Keanekaragaman,Taksonomi, Tumbuhan Herba