Esteban, Genoveva F. Ecology of protozoa : the biology of free-living phagotrophic protists / Genoveva F. Esteban, Tom M. Fenchel - Second edition - Cham, Switzerland : Springer, 2022 - x, 186 pages : illlustrations ; 24 cm. Includes bibliographical references and index. ISBN: 9783030599812 Subjects--Topical Terms: Protozoa--Ecology.