- Ichthyology and Marine Biology
- Fish Biology and Ecology Studies
- Fish biology, ecology, and behavior
- Plant and soil sciences
- Fern and Epiphyte Biology
- Plant Parasitism and Resistance
- Advanced Fiber Optic Sensors
- Archaeology and Natural History
- Environmental Sustainability and Education
- Natural Compound Pharmacology Studies
- Fish Ecology and Management Studies
- Agricultural and Food Sciences
- Marine and fisheries research
- Water Quality Monitoring Technologies
- Botany and Geology in Latin America and Caribbean
- Marine and Coastal Ecosystems
De La Salle University
2006-2020
Far Eastern University
2017
Central University of Venezuela
2016
A taxonomic and biogeographic study of the introduced suckermouth armored catfishes locally known as “janitor fish” is briefly described. Specimens were collected from five sites in Laguna de Bay basin examined for 19 meristic 37 morphometric characters other external features including coloration. Results compared with existing literature on fishes family Loricariidae. Examination revealed that specimens janitor fish, previously reported Hypostomus plecostomus, actually belong to genus...
Abstract. Berame J, Lawsin N, Miguel F, Chavez J. 2020. Morphological variations of mangosteen fruits from Luzon and Mindanao Islands, the Philippines. Biodiversitas 21: 3094-3100. islands in Philippines are important producing provinces whose growing areas scattered on these two islands. With this, variability was detected based field fruit collections summer 2019. The morphological were observed collected Quezon Province Davao-Zamboanga Provinces total number 175 trees. main objectives...