Journal of Progressive Research in Biology (JPRB) is an International, open access, peer reviewed, online journal. JPRB indexed with CiteFactor, JournalTOCs, Electronic journal Library, Sis, Research bib, Advance Science, WEB Berlin Social Science Center, Google Scholar, WorldCat, EZB Universitat Vechta, Staats- und Universitätsbibliothek Fachbibliotheken, Universitats Bibliothek ubl LEIPZIG,ZB MED, Academic Resource Index,Wilbert, BASE, Academic keys, GLORIA (GEOMAR Library Ocean Research Information Acces), CaRLO, ILSE-IPN Library Search Engine, GEOMAR, LIVIVO, EZB Social Science Research Center Berlin, HEIDI. JPRB publishes original research papers and review papers, as well as auxiliary material such as: case studies, technical reports etc