Phenology monitoring involves the tracking and study of recurring natural events in plants and animals, such as flowering, fruiting, migration, and hibernation. This research area focuses on understanding how these events are influenced by environmental factors, such as climate change, and how they may impact ecosystems and biodiversity. Phenology monitoring can provide valuable insights into the effects of climate change on various species and ecosystems, and can inform conservation efforts and management strategies. Data collected through phenology monitoring can also be used to study long-term trends and make predictions about future changes in natural systems.