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Identification and Conservation Status of Birds Traded in Bird Shops in Kuranji District, Nanggalo District, East Padang District, South Padang District, and Lubuk Begalung District, West Sumatra Saputra, Anugra; Mauliza, Rani; Naibaho, Rikarlina Br; Yopiando, Yopiando; Solehah, Nur Hajijah; Pratama, Sandi Fransisco; Satria, Rijal
Jurnal Biologi Tropis Vol. 24 No. 3 (2024): July - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i3.7472

Abstract

Indonesia is a country with the highest diversity in the world. One of Indonesia's diversity is birds. Birds have many roles in maintaining the balance of nature. However, as birds become more popular every year, many birds are hunted and traded freely. This has an impact on the natural imbalance caused by the decline in bird populations and even the extinction of birds. The purpose of this study is to identify the species and conservation status of birds traded in Padang City, West Sumatra. This study is a descriptive study with a field survey method in several bird shops spread across several sub-districts in Padang City, West Sumatra. The results of the identification of the conservation status of birds traded in the city of Padang, West Sumatra used the IUCN red list website. Based on the data, as many as 25 out of 34 species of birds that have been identified have the Least Consern conservation status.  
PENGARUH SALINITAS AIR TAWAR DAN AIR LAUT TERHADAP KADAR HEMOGLOBIN PADA MENCIT (Mus musculus L.) Rahmi, Angelika; Mauliza, Rani; Farma, Siska Alicia
JURNAL BIOSENSE Vol 8 No 4 (2025): Edisi Oktober 2025
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/biosense.v8i4.5669

Abstract

Abstrak Penelitian ini bertujuan untuk mengetahui dan membuktikan pengaruh salinitas air tawar dan air laut terhadap kadar hemoglobin pada mencit (Mus musculus L.). Metode yang digunakan dalam penelitian ini adalah metode ekperimental dengan Rancangan Acak Lengkap (RAL) dimana menggunakan 15 ekor mencit jantan yang dibagi menjadi 3 kelompok, yaitu: kelompok kontrol (K), kelompok P1 dengan perlakuan berenang di air tawar dan kelompok P2 dengan perlakuan berenang di air laut. Pengamatan dari kadar hemoglobin menggunakan metode sahli. Berdasarkan hasil penelitian didapatkan hasil dimana rerata kadar hemoglobin mencit yang diberi perlakuan berenang di air tawar yaitu: 5,62 g/dL dan pada air laut yaitu: 5,76 g/dL sedangkan untuk perlakuan kontrol yaitu: 8,625 g/dL. Dari penelitian ini dapat disimpulkan salinitas air dapat mempengaruhi hemoglobin pada mencit (Mus musculus L.) yang mana dapat menurunkan kadar hemoglobin mencit (Mus musculus L.) Kata kunci: Mus musculus L.; hemoglobin,; darah; salinitas Abstract This study aims to determine and prove the effect of fresh water and seawater salinity on hemoglobin levels in mice (Mus musculus L.). The method used in this study was an experimental method with a completely randomized design (CRD) which used 15 male mice which were divided into 3 groups, namely: the control group (K), group P1 with the treatment of swimming in fresh water and group P2 with the treatment of swimming. in seawater. Observation of hemoglobin levels using the Sahli method. Based on the results of the study, it was found that the average hemoglobin level of mice treated with swimming in fresh water was: 5.62 g/dL and in seawater, namely: 5.76 g/dL while for the control treatment, namely: 8.625 g/dL. From this study it can be concluded that water salinity can affect hemoglobin in mice (Mus musculus L.) which can reduce hemoglobin levels in mice (Mus musculus L.) Keywords: Mus musculus L; hemoglobin; blood; salinity