Echoes of the Pink Amazon Dolphin In Memory of Marjan Minnesma 27/05/2026 Article By: A Hummingbird Named Vida When Lourens de Groot, founder of SELVA–NL, sent word of Marjan Minnesma’s passing, the news travelled from the low skies and canals of the Netherlands toward the great rivers of the Amazon like one more current joining distant worlds through water, memory, and shared responsibility. For many years, Minnesma stood among the clearest and most influential environmental