🐍 Green anaconda vs Giant moray 🐟
The green anaconda is about 3 times as long as the giant moray. The green anaconda weighs about 8 times as much as the giant moray.
Getting the animals ready…
| Row | 🐍 Green anaconda | 🐟 Giant moray |
|---|---|---|
| Size The green anaconda is about 3 times as long as the giant moray. | 26 ft8 m1 | 9.8 ft3 m2 |
| Top speed Neither has a checked number yet. | no checked number yet | no checked number yet |
| Weight The green anaconda weighs about 8 times as much as the giant moray. | 551 lb250 kg3 | 66 lb30 kg2 |
| Lives We don't have a checked number for the giant moray yet. | 10 years10 years3 | no checked number yet |
| Eats The green anaconda eats meat; the giant moray eats fish. | fish, birds, turtles, capybaras and other animals near the water | mostly fish, and sometimes crustaceans such as crabs |
| Lives in They live in different kinds of places, so they would hardly ever meet. | the swamps, slow rivers and rainforests of tropical South America | coral reefs and lagoons from the Red Sea and East Africa across the Indian and Pacific oceans |
Which one? Green anaconda or giant moray
🏁 Who would win the race?
We don't have a checked top speed for the green anaconda or the giant moray yet, so there is no race.
We only race. Real animals mostly avoid each other. A race is the only fair contest: who reaches the tree first, by top speed.
9 things to know about Green anaconda vs Giant moray
- The green anaconda: The heaviest snake alive floats in rivers with just its eyes showing.
- The giant moray: A long, snake-shaped fish of warm coral reefs, one kind of moray eel.
- They are different kinds of animal. The green anaconda is a reptile, so it has scaly skin; the giant moray is a fish, so it breathes with gills.
- The green anaconda is about 3 times as long as the giant moray: 1 against 2.
- The green anaconda weighs about 8 times as much as the giant moray. That is 3 for the green anaconda and 2 for the giant moray.
- The green anaconda eats fish, birds, turtles, capybaras and other animals near the water. The giant moray eats mostly fish, and sometimes crustaceans such as crabs.
- The green anaconda lives in the swamps, slow rivers and rainforests of tropical South America. The giant moray lives in coral reefs and lagoons from the Red Sea and East Africa across the Indian and Pacific oceans. They live in different kinds of places, so they would hardly ever meet.
- The green anaconda: doing fine (Least Concern on the IUCN Red List). 4
- The giant moray: doing fine (Least Concern on the IUCN Red List). 5
Wow facts
🐍 Green anaconda
- Baby anacondas are born alive, not hatched.
- The female is much bigger than the male.
- After a big meal, it can go a long time without eating.
🐟 Giant moray
- A giant moray is one of the biggest morays in the Indian and Pacific oceans.
- It stays near the bottom of the reef.
- It eats mostly fish.
Questions kids ask about Green anaconda and Giant moray
Which is bigger, green anaconda or giant moray?
The green anaconda is about 3 times as long as the giant moray: 1 against 2.
Which is heavier, green anaconda or giant moray?
The green anaconda weighs about 8 times as much as the giant moray. That is 3 for the green anaconda and 2 for the giant moray.
What do green anaconda and giant moray eat?
The green anaconda eats fish, birds, turtles, capybaras and other animals near the water. The giant moray eats mostly fish, and sometimes crustaceans such as crabs.
Where do green anaconda and giant moray live?
The green anaconda lives in the swamps, slow rivers and rainforests of tropical South America. The giant moray lives in coral reefs and lagoons from the Red Sea and East Africa across the Indian and Pacific oceans. They live in different kinds of places, so they would hardly ever meet.
Who would win, green anaconda or giant moray?
We never show fights, because a fight is not a fair way to compare animals. They live in different kinds of places, so they would hardly ever meet. What we can compare is how big, how heavy, how fast, how long they live and what they eat, as above.
📤 Share this pair
The link carries only the two animals’ names: peabody.kids/animals/compare/green-anaconda-vs-moray-eel
Where these numbers come from
- US Geological Survey, Nonindigenous Aquatic Species: green anaconda profile, checked 30 October 2026.
- FishBase, Gymnothorax javanicus (giant moray), checked 10 November 2026.
- Smithsonian's National Zoo, Green anaconda, checked 30 October 2026.
- Wikidata, from the IUCN Red List, checked 30 October 2026.
- Wikidata, from the IUCN Red List, checked 10 November 2026.