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Melanotaenia splendida

The splendid rainbowfish is a colorful fish that loves to swim in groups. It has bright colors that can make it look like a little rainbow in the water!

Hábitat: Freshwater rivers and streams

Aspecto

The Melanotaenia splendida is an elongated, brightly colored fish, often displaying shimmering iridescent scales of red, orange, yellow, blue, or green. It has two distinct dorsal fins and a forked tail, with males typically more vibrant than females.

ReinoAnimaliaFiloChordataClaseActinopterygiiOrdenAtheriniformesFamiliaMelanotaeniidaeGéneroMelanotaenia

Melanotaenia splendida

Categoría

Peces

Rareza

Common

Peligro

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Snaps

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Datos interesantes

Male rainbowfish perform vibrant color dances to impress potential mates!

Some can survive in water that is much warmer or cooler than usual!

These fish are known as 'Rainbowfish' because of their dazzling, ever-changing colors!

They are excellent swimmers, navigating swift river currents with surprising ease.

Habilidades especiales

Melanotaenia splendida has brilliant, changeable colors that help males attract mates and define territories.

Melanotaenia splendida has a sleek, torpedo-shaped body that helps them dart quickly to escape predators or catch food.

Melanotaenia splendida can tolerate varying water oxygen levels, allowing them to thrive in diverse freshwater environments.

Medidas y detalles

Longitud: 8-15 cm
Peso: 0.01-0.05 kg
Esperanza de vida: 3-5 años
Velocidad de nado: 5 km/h
Profundidad máxima: 5 m
Tipo de agua: Agua dulce

Dieta y alimentación

These small fish are omnivores, munching on tiny bugs, algae, and plant bits they find.

Alimentos principales

algae
aquatic insects
small crustaceans
zooplankton
plant matter

Método de búsqueda

Foraging

Conexiones ecológicas

eaten by

Royal Spoonbill

Platalea regia

Spoonbills hunt small fish in shallow freshwater habitats.

eaten by

Barramundi

Lates calcarifer

Juvenile barramundi prey on smaller fish like rainbowfish.

eats

Common Water Flea

Daphnia pulex

Rainbowfish actively feed on these tiny crustaceans.

eats

Common Midge

Chironomus plumosus

Larvae of midges are a common food source for these fish.

Rasgos

Social

Los animales sociales viven en grupos organizados, cooperando para obtener beneficios de supervivencia como la búsqueda de alimento, la defensa y la cría de descendencia.