Articles for category: Marine Biology

Close-up of a scientist examining algae in a petri dish, highlighting biotechnology research.

Women Working to Save Coral Reefs The Untold Story of Female Ocean Protectors

Maria Faith Saligumba

Coral reefs, often dubbed the “rainforests of the sea,” are vital to marine ecosystems, providing habitat for approximately 25% of all marine species. They are also critical to human livelihoods, supporting fisheries, tourism, and coastal protection. However, rising ocean temperatures, pollution, and overfishing are causing unprecedented coral bleaching and reef degradation. In this dire scenario, ...

This Octopus Throws Things When It’s Annoyed — Including at Fish

This Octopus Throws Things When It’s Annoyed — Including at Fish

Annette Uy

Imagine wandering the ocean floor, minding your own business, when suddenly—splat!—a cascade of shells and silt rains down on you. Who’s the culprit? It’s not a mischievous dolphin or a sneaky crab. It’s an octopus, and not just any octopus, but one with a surprisingly expressive temper. Marine biologists have recently uncovered a startling truth: ...

Sea turtle swimming underwater.

Why We Should Protect the Oceans Most Mysterious Creatures Sea Turtles

Maria Faith Saligumba

Sea turtles are among the most fascinating and mysterious creatures dwelling in our oceans. These ancient marine reptiles have graced the Earth for over 100 million years, outliving dinosaurs and enduring countless natural changes. Despite their longevity and resilience, sea turtles face an array of challenges that threaten their survival. Protecting these creatures is not ...

Women scientists engaging in botanical research, examining plant samples indoors.

What It Is Like to Be a Woman in Marine Biology Insights and Advice

Maria Faith Saligumba

Marine biology, the study of life in oceans and other saltwater environments, is as challenging as it is enthralling. The field offers exciting opportunities for discovery and innovation but also presents unique challenges, particularly for women. Although gender diversity is improving, women in marine biology often navigate a variety of professional and personal hurdles. This ...

Colorful underwater view of seaweeds and marine life in a tropical ocean.

Krill Crisis? The Ocean’s Smallest Warriors Under Threat from Warming Seas

Jan Otte

Below the frozen waters of Antarctica, there is a silent crisis brewing one that has the potential to radiate throughout the entire marine food chain. Antarctic krill, small shrimp-like animals no larger than a human finger, are the uncelebrated champions of the Southern Ocean. Antarctic krill supply food to whales, penguins, and seals, sustain entire ...

rainforest, river, water, nature, flow, jungle, landscape, environment, green, woods, tropical, lake, trees, rainforest, rainforest, rainforest, rainforest, rainforest, jungle, jungle

How Wetlands Contribute to Global Biodiversity and Climate Health

Maria Faith Saligumba

Wetlands are unique ecosystems characterized by their saturation with water, either permanently or seasonally. These vital habitats are found across the globe and include marshes, swamps, bogs, and fens. Wetlands play crucial roles in maintaining biodiversity and supporting climate health. They provide numerous ecosystem services and are home to a diverse array of plant and ...

Blobfish on top of each other.

Meet the Blobfish: Why This Ugly Fish Is Actually Fascinating

Trizzy Orozco

Meet the blobfish, an enigmatic creature that resides in the deep waters off the coast of Australia and New Zealand. Often caricatured as the “world’s ugliest animal,” the blobfish is more than just a funny face; it’s a fascinating example of deep-sea survival. In this article, we’ll explore what makes the blobfish a unique and ...

European eel (Anguilla anguilla) at Aphrodite's Bath.

The Eel That Travels From Ireland to the Sargasso Sea — Without GPS

Trizzy Orozco

Imagine a creature so mysterious that, for centuries, its life story unraveled like a riddle whispered by the tides. The European eel, slender and silver, begins its life thousands of kilometers from the Irish coast, in the shadowy depths of the Sargasso Sea. Without a map, compass, or a single digital hint, these eels embark ...