Biologia在微生物、植物和動物科學領域發表高質量的研究論文。微生物科學的論文涵蓋了細菌、古菌和微生物真核生物的各個方面，包括生物化學、細胞和分子生物學、基因組學、蛋白質組學和生物信息學。有關植物科學的論文涵蓋了分類學、地球植物學、遺傳學和實驗植物學的所有領域的基礎研究，包括細胞、全植物和群落生理學。動物學方面的論文主要涉及動物系統學、分類學、形態學、生態學和生理學，從細胞水平到分子水平。每一期的《生物學》雜志都將刊載上述所有生物學領域的論文。全文應提供原始的實驗、方法或理論研究。評論文章最好是通過邀請，但不請自來的評論同樣受歡迎。期刊還出版具有突出科學重要性的簡短和初步通訊。

Biologia publishes high-quality research papers in the fields of microbial, plant and animal sciences. The papers on microbial sciences cover all aspects of Bacteria, Archaea and microbial Eucarya including biochemistry, cellular and molecular biology, genomics, proteomics and bioinformatics. The papers on plant sciences cover fundamental research in taxonomy, geobotany, genetics and all fields of experimental botany including cellular, whole-plant and community physiology. The papers on zoology cover mostly animal systematics and taxonomy, morphology, ecology and physiology from cellular to molecular level. Every Issue of Biologia will contain the papers from all the above- mentioned fields of biology. Full-paper contributions should present original experimental, methodological or theoretical research. Review articles are preferably by invitation but unsolicited reviews are equally welcome. Journal also publishes short and preliminary communications of outstanding scientific importance.