Mary River Turtle vs Mata Mata Turtle
How does the Mary River Turtle compare to the Mata Mata Turtle? They are both members of the Chelidae family. Below we put their classification, habitat, diet, size, and conservation status side by side — and settle who would win in a fight.


Side-by-side comparison
- Scientific name
- Elusor macrurus
- Chelus fimbriata
- Classification
- Reptile
- Reptile
- Family
- Chelidae
- Chelidae
- Habitat
- Freshwater rivers
- Slow-moving freshwater rivers, streams, and swamps
- Diet
- Herbivore
- Carnivore
- Conservation status
- Endangered
- Least Concern
- Lifespan
- 25-50 years
- 15-30 years
- Weight
- 1.5-3.0 kg
- 7-15 kg
Mary River Turtle vs Mata Mata Turtle: who would win?

Mary River Turtle
1.5-3.0 kg

Mata Mata Turtle
7-15 kg
Mata Mata Turtle wins high confidence
Mata Mata Turtle is substantially heavier (7-15 kg vs 1.5-3.0 kg). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
Similarities
- Both are reptiles.
- Both belong to the Chelidae family.
Differences
- Habitat: Freshwater rivers vs Slow-moving freshwater rivers, streams, and swamps.
- Diet: herbivore vs carnivore.
- Conservation: Endangered vs Least Concern.
- Weight: 1.5-3.0 kg vs 7-15 kg.
Mary River Turtle vs Mata Mata Turtle: FAQ
Who would win in a fight, a Mary River Turtle or a Mata Mata Turtle?
Mata Mata Turtle wins. Mata Mata Turtle is substantially heavier (7-15 kg vs 1.5-3.0 kg). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
What is the difference between a Mary River Turtle and a Mata Mata Turtle?
Mary River Turtle and Mata Mata Turtle differ in several ways — habitat: freshwater rivers vs slow-moving freshwater rivers, streams, and swamps. diet: herbivore vs carnivore. conservation: endangered vs least concern. weight: 1.5-3.0 kg vs 7-15 kg.
Do Mary River Turtle and Mata Mata Turtle live in the same habitat?
No — Mary River Turtle lives in freshwater rivers, while Mata Mata Turtle is found in slow-moving freshwater rivers, streams, and swamps.
What do Mary River Turtle and Mata Mata Turtle eat?
Mary River Turtle has a herbivore diet, while Mata Mata Turtle has a carnivore diet.
Which is more endangered, the Mary River Turtle or the Mata Mata Turtle?
Mary River Turtle is listed as Endangered, while Mata Mata Turtle is listed as Least Concern.
How big are Mary River Turtle and Mata Mata Turtle?
Mary River Turtle weighs around 1.5-3.0 kg, while Mata Mata Turtle weighs around 7-15 kg.

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Mary River Turtle

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Mata Mata Turtle


