Articles for tag: Ecosystem

Wild Canada: 7 Species That Define the Nation's Ecosystems

Wild Canada: 7 Species That Define the Nation’s Ecosystems

Annette Uy

Imagine standing at the edge of a pristine boreal forest, where ancient spruces tower overhead while the haunting call of a loon echoes across a mirror-like lake. This is Canada—a nation where wilderness isn’t just preserved in postcards, but lives and breathes through some of the most remarkable species on Earth. From the Arctic tundra ...

Introduced Species and Their Lasting Impact on Native Ecosystems

Introduced Species and Their Lasting Impact on Native Ecosystems

Annette Uy

The introduction of species to environments where they do not naturally belong is a phenomenon that has significantly reshaped ecosystems worldwide. These introduced species, often termed invasive when they cause harm, can drastically alter the balance of local flora and fauna, leading to unforeseen consequences. This article delves into the multifaceted impacts of introduced species, ...

Singapore urban jungle

The Impact of Climate Change on Singapore’s Coastal Ecosystems

Annette Uy

Nestled at the southern tip of the Malay Peninsula, Singapore is a bustling city-state known for its towering skyscrapers and lush greenery. However, beneath its modern facade lies a delicate and complex network of coastal ecosystems that face an increasing threat from climate change. The warming of our planet is not just an abstract concept; ...

Symbiosis: When Small Meets Large

Little Things That Matter: Why Bugs, Seeds, and Raindrops Are a Big Deal

Annette Uy

The next time you step outside, take a moment to notice what’s really happening around you. While your eyes might focus on towering trees or distant mountains, the real magic is happening right under your nose – in spaces so tiny you could miss them with a single blink. That ladybug crawling across your arm ...

The Birth of an Underground Giant

The Longest Lava Tube on Earth — And the Ecosystems It Hosts

Annette Uy

Deep beneath the volcanic landscape of Hawaii’s Big Island lies a hidden world that defies imagination. Stretching through darkness for over 40 miles, the Kazumura Cave system represents Earth’s longest and deepest lava tube—a natural subway tunnel carved by rivers of molten rock thousands of years ago. But this isn’t just another geological wonder gathering ...

a black bear walking across a river next to rocks

Washington’s Salmon Face a Warming Crisis

Suhail Ahmed

  On summer afternoons across Washington, rivers that once ran cold enough to sting your fingers now feel like bathwater, and salmon are paying the price. The mystery is not whether heat harms fish – we know it does – but how rising river temperatures are quietly rearranging the timing, the routes, and the very ...

Forest ecosystem

12 Ecosystems That Are in Danger: How Can They Be Protected?

Annette Uy

In a world of rapid change and development, the natural environments that house a myriad of species and provide essential services to our planet are under increasing threat. From lush rainforests to vibrant coral reefs, these ecosystems face challenges that threaten their very existence. Understanding the importance of these ecosystems and the measures we can ...

Two vultures feeding on a carcass on the ground.

The Zodiac’s Role in the Food Chain

Suhail Ahmed

  Scientists map nature in webs, not horoscopes, yet the old zodiac offers a surprisingly handy metaphor for understanding who hunts, who hides, who cleans up, and who cooperates. Think of it as a storytelling scaffold laid over trophic science, a way to remember the roles that keep ecosystems alive without pretending the constellations pull ...

Washington Orcas Shift Routes

Washington Orcas Shift Routes

Andrew Alpin

The iconic black and white whales of the Pacific Northwest are on the move. ‘s legendary orcas, once predictable in their patterns, are now breaking traditional boundaries and forging new paths through waters they’ve never explored before. This shift isn’t just a minor tweak to their ancient routines. It represents something much deeper and more ...

Ancient City Found Beneath the Mississippi Delta

Ancient City Found Beneath the Mississippi Delta

Gargi Chakravorty

The mysteries hiding beneath America’s wetlands are finally coming to light through revolutionary archaeological radar techniques. Scientists using advanced ground-penetrating technology are uncovering lost settlements that have remained hidden for centuries in the nation’s most challenging terrains. These discoveries promise to reshape our understanding of prehistoric America and reveal sophisticated societies that once thrived in ...