# Animal classification quiz: mammal, bird, reptile, amphibian or fish?

> A 10-question quiz on the classes of Indonesian animals, with answers, explanations and links to each animal’s guide. No sign-up.

Source: https://panduanhewan.org/en/learn/animal-classification-quiz/ · Updated 1 October 2026 · English · Bahasa Indonesia: https://panduanhewan.org/id/belajar/kuis-klasifikasi-hewan/
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### 1. Which class does the Komodo dragon belong to?

A. Mammals (Mammalia)
B. Birds (Aves)
C. Reptiles (Reptilia)
D. Amphibians (Amphibia)

Answer: C. Reptiles (Reptilia). [Komodo dragon](https://panduanhewan.org/en/species/komodo-dragon/) (Varanus komodoensis) is in the class Reptilia, order Squamata, family Varanidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).

### 2. Which class does the Sumatran tiger belong to?

A. Mammals (Mammalia)
B. Reptiles (Reptilia)
C. Amphibians (Amphibia)
D. Ray-finned fish (Actinopterygii)

Answer: A. Mammals (Mammalia). [Sumatran tiger](https://panduanhewan.org/en/species/sumatran-tiger/) (Panthera tigris sondaica) is in the class Mammalia, order Carnivora, family Felidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).

### 3. Which class does the maleo belong to?

A. Birds (Aves)
B. Amphibians (Amphibia)
C. Ray-finned fish (Actinopterygii)
D. Cartilaginous fish (Chondrichthyes)

Answer: A. Birds (Aves). [Maleo](https://panduanhewan.org/en/species/maleo/) (Macrocephalon maleo) is in the class Aves, order Galliformes, family Megapodiidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).

### 4. Which class does the whale shark belong to?

A. Amphibians (Amphibia)
B. Ray-finned fish (Actinopterygii)
C. Cartilaginous fish (Chondrichthyes)
D. Insects (Insecta)

Answer: C. Cartilaginous fish (Chondrichthyes). [Whale shark](https://panduanhewan.org/en/species/whale-shark/) (Rhincodon typus) is in the class Chondrichthyes, order Orectolobiformes, family Rhincodontidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).

### 5. Which class does the yellow fever mosquito belong to?

A. Mammals (Mammalia)
B. Birds (Aves)
C. Reptiles (Reptilia)
D. Insects (Insecta)

Answer: D. Insects (Insecta). [Yellow fever mosquito](https://panduanhewan.org/en/species/yellow-fever-mosquito/) (Aedes aegypti) is in the class Insecta, order Diptera, family Culicidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).

### 6. Which class does the Crab-eating Frog belong to?

A. Birds (Aves)
B. Reptiles (Reptilia)
C. Amphibians (Amphibia)
D. Ray-finned fish (Actinopterygii)

Answer: C. Amphibians (Amphibia). [Crab-eating Frog](https://panduanhewan.org/en/species/fejervarya-cancrivora/) (Fejervarya cancrivora) is in the class Amphibia, order Anura, family Dicroglossidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).

### 7. Which class does the spotted seahorse belong to?

A. Reptiles (Reptilia)
B. Amphibians (Amphibia)
C. Ray-finned fish (Actinopterygii)
D. Cartilaginous fish (Chondrichthyes)

Answer: C. Ray-finned fish (Actinopterygii). [Spotted seahorse](https://panduanhewan.org/en/species/spotted-seahorse/) (Hippocampus kuda) is in the class Actinopterygii, order Syngnathiformes, family Syngnathidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).

### 8. Which class does the saltwater crocodile belong to?

A. Reptiles (Reptilia)
B. Ray-finned fish (Actinopterygii)
C. Cartilaginous fish (Chondrichthyes)
D. Insects (Insecta)

Answer: A. Reptiles (Reptilia). [Saltwater crocodile](https://panduanhewan.org/en/species/saltwater-crocodile/) (Crocodylus porosus) is in the class Reptilia, order Crocodylia, family Crocodylidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).

### 9. Which class does the banteng belong to?

A. Mammals (Mammalia)
B. Birds (Aves)
C. Reptiles (Reptilia)
D. Amphibians (Amphibia)

Answer: A. Mammals (Mammalia). [Banteng](https://panduanhewan.org/en/species/banteng/) (Bos javanicus) is in the class Mammalia, order Artiodactyla, family Bovidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).

### 10. Which class does the Bali myna belong to?

A. Birds (Aves)
B. Reptiles (Reptilia)
C. Amphibians (Amphibia)
D. Ray-finned fish (Actinopterygii)

Answer: A. Birds (Aves). [Bali myna](https://panduanhewan.org/en/species/bali-myna/) (Leucopsar rothschildi) is in the class Aves, order Passeriformes, family Sturnidae. Source: [GBIF Backbone Taxonomy](https://www.gbif.org/dataset/d7dddbf4-2cf0-4f39-9b2a-bb099caae36c).