The text discusses the discovery of a new branch on the tree of life called Provora, which includes micro-predators known as Nibblerids. These Nibblerids are voracious predators that use a tooth-like structure to rip apart their prey. The text highlights the importance of studying microbes and their role in the microbial world, as well as the need for better research and understanding of microbial ecosystems. It also discusses the field of taxonomy and the classification of living organisms. The discovery of Provora and its genetic differences from other living things sheds light on the diversity and complexity of microbial life. Overall, the text emphasizes the significance of studying and paying attention to the microscopic universe of microbes.
| Signal | Change | 10y horizon | Driving force |
|---|---|---|---|
| Discovery of Nibblerids and Provora | New branch of life discovered | More knowledge about microbial diversity | Lack of research into microbes |
| Microbes engaged in battle | Lack of information on microbial fighting | Better understanding of microbial warfare | Need for better research into microbes |
| Microbes as “microbial dark matter” | Unknown microorganisms and uncharted branches | Improved ways of censusing microorganisms | Lack of research into microbes |
| Rewriting the tree of life | Tree of life model needs revision | More accurate depiction of evolutionary relationships | Better understanding of microbial diversity |
| New category called Provora | New branch of life recognized | New classification system for micro-predators | Genetic differences of micro-predators |
| Unique feeding behavior of Nibblerids | Unique feeding mode observed | Consideration of microbial food webs | Ability of pico-sized flagellates to feed on larger cells |
| Rarity of Nibblerids and nebulids | Predators are rare in the microbe world | Understanding the rarity of micro-predators | Natural distribution and abundance of micro-predators |
| Overlooked micro-predators | Lack of attention to micro-predators | Recognition of globally distributed, numerically rare predators | Lack of inclusion in molecular-diversity surveys |
| Importance of studying microbes | Microbes often ignored by scientists | Increasing recognition of the significance of microbes | Growing awareness of the microscopic universe |