Article Per Year (5 Year)
p-Index From 2021 - 2026
1.94
P-Index
This Author published in this journals
All Journal HAYATI Journal of Biosciences Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Microbiology Indonesia Journal of Education and Learning (EduLearn) Jurnal Bioteknologi & Biosains Indonesia (JBBI) Biosfer: Jurnal Pendidikan Biologi Dinamisia: Jurnal Pengabdian Kepada Masyarakat Scripta Biologica Indigenous Biologi Engagement: Jurnal Pengabdian Kepada Masyarakat Biosaintifika: Journal of Biology & Biology Education Jurnal Pengabdian Kepada Masyarakat Berita Biologi
Rully Adi Nugroho
Universitas Kristen Satya Wacana
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Library & Information Science Medicine & Pharmacology Social Sciences Other

Published : 15 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
The Ecophysiology of Guppy Fish (Poecilia reticulata) in the Pucung River, A Former Fossil Excavation Site: The ecophysiology of guppy fish in the Pucung river Beanal, Yohanis; Nugroho, Rully Adi
Journal of Tropical Life Science Vol. 15 No. 2 (2025): In Press
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/bvykkg34

Abstract

Exposing land surfaces through fossil excavation activities can increase sediment loads and toxic chemicals that are discharged into water bodies. This can have negative effects on receiving environments and their habitats. The aim of this study was to evaluate the dry body weight and physiology (whole body lipid and protein contents) of guppy fish (Poecilia reticulata) in Pucung River, a former archaeological excavation site in Sangiran, Indonesia. Little is known about their physiology in this river. Guppy fish and water were sampled from eight sites along the Pucung River, two sites (Site 1 and Site 2) were situated upstream of the archeological excavation site, one site (Site 3) was at the archeological excavation site, and five sites (Site 4 - Site 8) were situated downstream of the archeological excavation site. The distance between the two sites was 500 m. The length and total weight of captured male fish were measured. Lipid and protein contents of male fish were determined gravimetrically, and the results were conveyed as Joules. A total of 240 male individuals were captured with a length between 1.24 and 3.95 cm. The weight of male guppies varied between 13.0 and 38.2 mg. Male guppies' average lipid and protein contents ranged from 0.0509 J to 0.2635 J and 0.0842 J to 0.1648 J, respectively. The smallest weights and lipid contents among individuals were found in the excavation site (Site 3) and a site downstream (Site 4). These individuals also had the smallest protein contents, along with those from Site 5 to Site 7. Fish dry weight and lipid content were positively correlated with water pH and dissolved oxygen, and negatively correlated with biological oxygen demand. These findings showed that guppy dry weight and lipid content may be utilized to assess the impact of human activities on river health.
Co-Authors ,, Djohan Agna Sulis Krave Agus Ariyanto Andreas Binar Aji Sukmana Beanal, Yohanis Cahyaningrum, Desti Christian CHRISSEPTINA DAMAYANTI Cornelis Adrianus Maria van Gestel Desti Christian Cahyaningrum Elizabeth Betty Elok Kristiani Gestel, Cornelis Adrianus Maria van Intan Permatasari Keliat, Natalia Rosa Minarno, Veramita Angel Natalia Rosa Keliat PETRUS SUNU HARDIYANTA Priyayi, Desi Fajar Putri, A C. Rahardja, P M. Sri Kasmiyati Sucahyo Susanti Pudji Hastuti Vincentia Irene Meitiniarti Wahyu Hari Kristiyanto Wijaya, Andhika Ryan WILFRIDUS ADYATMA PUTRANTO