Neon Tetra vs Whale Shark

Paracheirodon innesi verglichen mit Rhincodon typus

Taxonomy & Classification

Eigenschaft	Neon Tetra	Whale Shark
Wissenschaftlicher Name	Paracheirodon innesi	Rhincodon typus
Ordnung	Characiformes	Orectolobiformes
Familie	Characidae	Rhincodontidae
Conservation Status	Least Concern	Endangered

Physical Traits

Eigenschaft	Neon Tetra	Whale Shark
Maximale Länge	3,0 cm	1800,0 cm
Maximales Gewicht	0,001 kg	21500,0 kg
Färbung	Electric iridescent blue-green stripe from eye to adipose fin; vivid red stripe from mid-body to tail base; back olive-brown; belly silvery-white; all fins transparent and colorless.	Dark gray to blue-gray back covered with a distinctive checkerboard grid of pale white or cream spots and transverse stripes; belly white; the unique spot pattern is unique to each individual.

Habitat & Environment

Eigenschaft	Neon Tetra	Whale Shark
Wassertyp	Freshwater	Saltwater
Tiefenbereich	—	0-1928m
Verbreitungsgebiet	Native to blackwater tributaries of the upper Amazon River basin in Colombia, Peru, and Brazil. Inhabits slow, acidic, tannin-stained streams and flooded forest areas in …	Pantropical in open oceanic and coastal waters between 30°N and 35°S. Aggregates seasonally at feeding sites including Ningaloo Reef in Western Australia, the Gulf of …
Lebensraum	Warm, soft-water rivers and streams of the upper Amazon and Perú in South America. Prefers slow-moving blackwater with dense vegetation (pH 5.5-7.5, 20-26°C). Dense schooling …	Neritic, coral reefs

Aquarium Suitability

Eigenschaft	Neon Tetra	Whale Shark
Mindest-Aquariengröße	40 L	—
Temperatur	20-26	—
pH-Bereich	6.0-7.0	—
Pflegeschwierigkeit	Easy	—
Temperament	Peaceful	—

Cuisine & Edibility

Neon Tetra

Not consumed — ornamental aquarium species kept for its vivid iridescent stripe and peaceful schooling behavior.

Whale Shark

Endangered species — consumption is strongly discouraged and illegal in many countries. Historically consumed in parts of Asia; now internationally protected under CITES Appendix II.

Species Overview

Neon Tetra

The neon tetra is one of the most popular freshwater aquarium fish, known for its iridescent blue and red horizontal stripes. Native to blackwater streams of the Amazon basin, it thrives in schools of six or more.

Whale Shark

The whale shark is the largest living fish species, reaching lengths of up to 18 meters. Despite its enormous size, it is a gentle filter feeder that consumes plankton, fish eggs, and small fish by swimming with its wide mouth open.