Science ❯ Biodiversity

Ecosystems

Cretaceous Period Forest Ecosystems Megafauna Species Conservation Environmental Education Habitat Restoration Cretaceous Ecosystem Ancient Ecosystems Mangrove Ecosystems Marine Ecosystems Carbon Sinks Chemosynthetic Life Forest Management Habitats Cold Desert Ecosystem Wildlife Protection

Tiny Argentine Dinosaur Fossil Reshapes Alvarezsaur Evolution and Global Spread

The Nature paper finds miniaturization preceded the clade’s later ant‑eating adaptations.

Brazil Launches Tropical Forests Forever Fund at COP30 as India Joins as Observer

Ecuador Quarry Yields South America’s First Mesozoic Amber With Insects

Prince William's 'Guardians' Series Premieres, Spotlighting Wildlife Rangers' Perilous Work