The book "Field determinant of key biotopes and objects in the Irkutsk region", written by V. In. I swear by . and .. P. Vinkovskaya is a unique publication that will become an indispensable assistant for everyone who is interested in the nature and ecosystems of one of the most picturesque regions of Russia. This is not just a reference book, but a real encyclopedia, which collects knowledge about biological communities, their characteristics and significance for the environment. Irkutsk region is famous for its diversity of natural landscapes: from taiga forests to majestic lakes, such as Baikal .. The authors of the book, with many years of experience in the field of ecology and biology, offer the reader a detailed description of the key biotopes of the region. They immerse us in the world of flora and fauna, revealing their unique features and relationships. Each page of the publication is filled not only with scientific data, but also with living examples, which makes reading fascinating and informative. The book will be of particular interest to students and specialists in the field of ecology, biology, environmental protection, as well as all nature lovers who want to understand the ecosystems of the Irkutsk region more deeply. It is suitable for both professionals and amateurs who want to expand their knowledge of local flora and fauna. If you do environmental research, work in nature reserves or just like to spend time in nature, this determinant will become your reliable companion. The topics raised in the book cover a wide range of issues, from describing different biotopes and their characteristics to analyzing the impact of human activities on ecosystems. The authors emphasize the importance of biodiversity conservation and sustainable use of natural resources, which makes the book relevant in the light of modern environmental challenges. They emphasize that understanding ecosystems is the first step to their conservation, and that is why this determinant is of great importance. The style of the authors is characterized by accessibility and clarity of presentation. They skillfully combine a scientific approach with practical recommendations, which allows the reader not only to obtain theoretical knowledge, but also to apply them in practice. In. In. Popov and O. P. Vinkovskaya are well-known experts in the field of ecology, and their previous work has also received recognition among the scientific community. Their experience and passion for nature make this book not just a collection of facts, but a real work that inspires the study and protection of the environment. If you are looking for books on ecology, biology or natural sciences, “Field determiner of key biotopes and objects in the Irkutsk region” will be an excellent addition to your library. It will not only enrich your knowledge, but also help you better understand and appreciate the beauty that surrounds us. The book can also be useful for teachers and educators who want to diversify their lessons and inspire students to explore nature. Do not miss the opportunity to immerse yourself in the fascinating world of biotopes of the Irkutsk region with this unique determinant, which will become your reliable assistant in the study of nature and environmental protection.