Articles for category: Ecology

Exploring the "Graveyard of the Atlantic" Off North Carolina's Coast

Exploring the “Graveyard of the Atlantic” Off North Carolina’s Coast

Andrew Alpin

The North Carolina coastline harbors one of the world’s most dangerous shipping corridors, where countless vessels have met their final fate over the centuries. You encounter a maritime nightmare zone stretching across the treacherous waters off the Outer Banks, where more than 5,000 ships have sunk in these waters since recordkeeping began in 1526. This ...

Permafrost is any ground that has remained frozen for over 2 years like this one.

Frozen Time Capsules: What Canadian Permafrost Is Preserving From Prehistory

Trizzy Orozco

Imagine a world where time stands still, where remnants of ancient ecosystems remain untouched by the passage of millennia. This world exists beneath the icy surface of Canada’s permafrost, an extraordinary natural archive preserving tales from prehistory. The permafrost acts like a time capsule, offering us glimpses into the past, revealing secrets of long-lost flora ...

Green turbo seashell on the sand

Paleogeography Rewrites the Map: How Ocean History Shaped Mollusk Distribution

April Joy Jovita

A sweeping new study has unveiled a global map of marine mollusks that reflects not just present-day ocean conditions but millions of years of geological transformation. Published in Scientific Reports, the research shows how ancient shifts in land and sea, alongside temperature and ocean currents, continue to shape the biogeography of shallow-water mollusks like bivalves ...

Lake Redon

Ancient aquaculture: The Surprising Story of Fish in Europe’s High Lakes

April Joy Jovita

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. ...

A snake being kept as a pet.

The Impact of Invasive Species on Native Animal Populations

Maria Faith Saligumba

Invasive species are organisms that thrive and spread aggressively in regions where they are not native. Often introduced by human activities, intentionally or accidentally, these species can disrupt local ecosystems. The absence of natural predators in the new environment allows them to multiply rapidly, posing significant challenges to native life forms. From plants to animals ...