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Boesemani Rainbowfish

Melanotaenia boesemani

Boesemani Rainbowfish are bright and colorful, with beautiful blue and orange patterns. They are social and love to swim with their friends.

Habitat: Boesemani Rainbowfish thrive in freshwater rivers and are known for their bright colors.

Appearance

The Boesemani Rainbowfish has a striking two-toned body, with the front half often steel-blue or purplish, transitioning sharply to a vibrant orange or yellow-gold on its rear half. Its fins are typically clear to yellowish, complementing its iridescent scales, making it visually distinct from other rainbowfish.

KingdomAnimaliaPhylumChordataClassActinopterygiiOrderAtheriniformesFamilyMelanotaeniidaeGenusMelanotaenia
Boesemani Rainbowfish
wildlife trait badgesocial trait badgeomnivorous trait badgecolorful trait badge
Boesemani Rainbowfish

Category

Fish

Rarity

Common

Danger

2/5

Snaps

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Interesting facts

Male Boesemani rainbowfish 'flash' their brightest colors during morning courtship rituals!

These peaceful fish love to swim together in schools of twenty or more individuals!

They are named after Dr. Marinus Boeseman, a Dutch ichthyologist!

They were only discovered by scientists in the remote waters of New Guinea in 1976!

Special abilities

Ability

Chameleon Colors

Boesemani Rainbowfish can intensify their vibrant colors because of special cells, which helps them attract mates or display dominance.

Ability

Schooling Synchronizer

Boesemani Rainbowfish has excellent group coordination because of their schooling instinct, that helps them confuse predators.

Measurements & details

Length
8-12 cm
Weight
0.005-0.02 kg
Lifespan
5-8 years
Swim Speed
5 km/h
Max Depth
3 m
Water Type
Freshwater

Diet & Feeding

They nibble on tiny plants, small bugs, and microscopic snacks in the water.

Primary Foods

  • Algae
  • Small crustaceans
  • Insect larvae
  • Zooplankton

Foraging Method

  • Foraging

Ecological connections

eaten by

Forest Kingfisher

Halcyon macleayii

Hunts small fish by diving into the water from perches.

eats

Water Flea

Daphnia pulex

Feeds on these tiny crustaceans found in the water column.

eats

Bloodworm

Chironomus plumosus

Eats larvae of midges that live in the soft lakebed.

Traits

Also known as

Boeseman's Rainbowfish

Collections

Safety

Danger

2/5

Watch quietly from a distance and never try to feed or chase wild animals.

Frequently Asked Questions

How long is Boesemani Rainbowfish?

8-12 cm

How much does Boesemani Rainbowfish weigh?

0.005-0.02 kg

How long does Boesemani Rainbowfish live?

5-8 years

What does Boesemani Rainbowfish eat?

They nibble on tiny plants, small bugs, and microscopic snacks in the water.

How fast can Boesemani Rainbowfish swim?

5 km/h

Where is Boesemani Rainbowfish usually found?

Boesemani Rainbowfish thrive in freshwater rivers and are known for their bright colors.

How does Boesemani Rainbowfish hunt?

Foraging

How deep can Boesemani Rainbowfish go?

3 m

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