Here's a simplified timeline:
* Early Observations: Early explorers and naturalists like Alexander von Humboldt (18th and 19th centuries) documented the distinct plant and animal life found in different regions of the world.
* Plant Geography: August Grisebach (19th century) studied plant distribution and recognized patterns related to climate. He is considered one of the pioneers of plant geography.
* Zoogeography: Alfred Russel Wallace (19th century) studied animal distribution, contributing to the field of zoogeography and emphasizing the importance of geographical barriers in shaping biomes.
* Modern Concepts: Frederic Clements (early 20th century) developed the concept of plant succession and contributed to the idea of biomes as integrated ecological systems.
* Continuing Research: Today, ecologists continue to refine our understanding of biomes, incorporating factors like climate change, human impact, and complex interactions between organisms.
So, instead of a single discoverer, we have a collective effort from many individuals who contributed to the development of the concept of biomes over time.