Jellyfish

A jellyfish is a gelatinous marine animal belonging to the phylum Cnidaria, known for its umbrella-shaped bell and tentacles that contain stinging cells called nematocysts. jellyfish are mostly composed of water and lack complex organs and systems found in higher organisms. They are typically found in oceans worldwide and can vary significantly in size, color, and behavior.

Jellyfish meaning with examples

• While swimming in the ocean, I spotted a beautiful jellyfish drifting gracefully through the water, its translucent body reflecting the sunlight in mesmerizing colors. I was careful not to get too close, as my friend once told me that their tentacles can deliver a painful sting, a reminder of the ocean's beauty and danger.
• At the aquarium, I watched in awe as jellyfish floated serenely in their tank, their delicate tentacles trailing behind them like wisps of silk. The exhibit displayed various species, each with unique colors and patterns, captivating visitors and showcasing the enchanting yet alien nature of these invertebrates.
• During our beach trip, we were warned about jellyfish season and the hazards they pose to swimmers. One unfortunate incident occurred when a child was stung, prompting parents to advise caution while enjoying the water, highlighting the need for awareness of local marine life and their sometimes dangerous interactions with humans.
• In recent years, researchers have focused on the ecological impact of jellyfish blooms in marine environments, which can dramatically affect local fisheries and ecosystems. Understanding the reasons behind these blooms, such as climate change and pollution, is crucial for maintaining the delicate balance of ocean habitats and protecting marine biodiversity.