Wildlife corridors are vital pathways that connect fragmented habitats, allowing animals to move safely across landscapes. These corridors are essential for maintaining biodiversity, ensuring genetic flow, and enabling species to adapt to changing environments. By facilitating safe passage, wildlife corridors help prevent the negative impacts of habitat fragmentation, such as inbreeding and resource scarcity. This ...
Scientists thought for a long time that plant roots followed a simple rule: the deeper you go, the fewer roots there are. But a new study published in Nature Communications has turned this long-held belief on its head. It shows that 20% of plants around the world grow a second set of roots more than ...
High mountain lakes in Europe were naturally fishless due to geographical barriers. However, recent studies revealed that humans introduced fish into these ecosystems much earlier than previously documented. Utilizing ancient environmental DNA (eDNA) analysis, researchers have traced fish presence in Lake Redon, located in the Pyrenees Mountains of Spain, back to the 7th century CE. ...
