# What animals are threatened by plastic pollution?

> Sea turtles, whales, dolphins, seals, seabirds, fish and coral reef animals are threatened by plastic pollution through ingestion, entanglement, microplastics and habitat contamination. This answer supports WARN’s marine content by turning a broad environmental search into animal-specific welfare impacts. Turtles can mistake plastic bags for jellyfish; seabirds may feed plastic fragments to chicks.

**Category:** Habitat  ·  **Updated:** 2026-07-07

## Key takeaways
- Sea turtles, seabirds and marine mammals are highly exposed.
- Ingestion and entanglement are major harm pathways.
- Lost fishing gear can keep killing after it is abandoned.
- Prevention and rescue capacity both matter.

## Answer
Turtles can mistake plastic bags for jellyfish; seabirds may feed plastic fragments to chicks.

Lost fishing gear can entangle marine mammals and continue killing animals for years.

Plastic reduction matters, but rescue teams also need capacity to treat injured wildlife and remove debris safely.

## Why this question matters
Plastic pollution is often discussed as a waste issue. For animals it is also an injury, starvation and entanglement issue.

## The welfare-first answer
A sea turtle that swallows plastic or a seal trapped in fishing line needs individual rescue, but prevention must happen upstream.

## What to do next
Reduce avoidable plastic, support clean-up that does not disturb wildlife and back rescue teams trained for marine animal care.

## FAQ
### Why do turtles eat plastic?
Bags and fragments can resemble prey such as jellyfish, especially in poor visibility.

### What is ghost gear?
Lost or abandoned fishing gear that continues catching and entangling wildlife.

### Can beach clean-ups help?
Yes, when done safely and outside sensitive nesting or breeding areas.

## Sources
- [UNEP — plastic pollution](https://www.unep.org/plastic-pollution)

Human-readable page: https://worldanimalrescuenetwork.org/answers/what-animals-are-threatened-by-plastic-pollution