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Harlequin Poison Frog vs Red-backed Poison Frog

How does the Harlequin Poison Frog compare to the Red-backed Poison Frog? They are both members of the Dendrobatidae family. Below we put their classification, habitat, diet, size, and conservation status side by side — and settle who would win in a fight.

Harlequin Poison Frog
Red-backed Poison Frog

Side-by-side comparison

Harlequin Poison Frog
Red-backed Poison Frog
Scientific name
Oophaga histrionica
Ranitomeya reticulata
Classification
Amphibian
Amphibian
Family
Dendrobatidae
Dendrobatidae
Habitat
Humid lowland and foothill rainforests
Lowland tropical rainforest
Diet
Carnivore
Carnivore
Conservation status
Critically Endangered
Least Concern
Lifespan
5-8 years
4-8 years
Weight
2-4 grams
1-2 grams

Harlequin Poison Frog vs Red-backed Poison Frog: who would win?

Harlequin Poison Frog

Harlequin Poison Frog

2-4 grams

VS
Red-backed Poison Frog

Red-backed Poison Frog

1-2 grams

Harlequin Poison Frog wins moderate confidence

Harlequin Poison Frog is substantially heavier (2-4 grams vs 1-2 grams). 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 amphibians.
  • Both belong to the Dendrobatidae family.
  • Both have a carnivore diet.

Differences

  • Habitat: Humid lowland and foothill rainforests vs Lowland tropical rainforest.
  • Conservation: Critically Endangered vs Least Concern.
  • Weight: 2-4 grams vs 1-2 grams.

Harlequin Poison Frog vs Red-backed Poison Frog: FAQ

Who would win in a fight, a Harlequin Poison Frog or a Red-backed Poison Frog?

Harlequin Poison Frog wins. Harlequin Poison Frog is substantially heavier (2-4 grams vs 1-2 grams). 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 Harlequin Poison Frog and a Red-backed Poison Frog?

Harlequin Poison Frog and Red-backed Poison Frog differ in several ways — habitat: humid lowland and foothill rainforests vs lowland tropical rainforest. conservation: critically endangered vs least concern. weight: 2-4 grams vs 1-2 grams.

Do Harlequin Poison Frog and Red-backed Poison Frog live in the same habitat?

No — Harlequin Poison Frog lives in humid lowland and foothill rainforests, while Red-backed Poison Frog is found in lowland tropical rainforest.

What do Harlequin Poison Frog and Red-backed Poison Frog eat?

Both Harlequin Poison Frog and Red-backed Poison Frog have a carnivore diet.

Which is more endangered, the Harlequin Poison Frog or the Red-backed Poison Frog?

Harlequin Poison Frog is listed as Critically Endangered, while Red-backed Poison Frog is listed as Least Concern.

How big are Harlequin Poison Frog and Red-backed Poison Frog?

Harlequin Poison Frog weighs around 2-4 grams, while Red-backed Poison Frog weighs around 1-2 grams.

Harlequin Poison Frog

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Harlequin Poison Frog

Red-backed Poison Frog

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Red-backed Poison Frog