Mero gigante del Atlántico vs Neon Tetra
Epinephelus itajara comparado con Paracheirodon innesi
Taxonomy & Classification
| Atributo | Mero gigante del Atlántico | Neon Tetra |
|---|---|---|
| Nombre Científico | Epinephelus itajara | Paracheirodon innesi |
| Orden | Perciformes | Characiformes |
| Familia | Serranidae | Characidae |
| Conservation Status | Vulnerable | Least Concern |
Physical Traits
| Atributo | Mero gigante del Atlántico | Neon Tetra |
|---|---|---|
| Longitud Máxima | 250,0 cm | 3,0 cm |
| Peso Máximo | 363,0 kg | 0,001 kg |
| Color | Yellow-brown to olive-green body densely covered with small dark brown spots and irregular blotches; 3–4 faint pale vertical bands on the flanks; juveniles show bolder contrasting yellow and black stripes. | 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. |
Habitat & Environment
| Atributo | Mero gigante del Atlántico | Neon Tetra |
|---|---|---|
| Tipo de Agua | Saltwater | Freshwater |
| Rango de Profundidad | 0-100m | — |
| Distribución Geográfica | Tropical western Atlantic from Florida and the Gulf of Mexico through the Caribbean Sea to Brazil, and eastern Pacific from the Gulf of California to … | 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 … |
| Hábitat | Neritic, coral reefs, estuaries | 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 … |
Aquarium Suitability
| Atributo | Mero gigante del Atlántico | Neon Tetra |
|---|---|---|
| Tamaño Mínimo del Acuario | — | 40 L |
| Temperatura | — | 20-26 |
| Rango de pH | — | 6.0-7.0 |
| Nivel de Cuidado | — | Easy |
| Temperamento | — | Peaceful |
Información de Pesca
| Atributo | Mero gigante del Atlántico | Neon Tetra |
|---|---|---|
| Pez de Pesca Deportiva | Sí | No |
| Clasificación de Pelea | 9/10 | — |
| Récord Mundial | — | — |
| Nivel de Mercurio | — | — |
Cuisine & Edibility
Mero gigante del Atlántico
Firm, flaky white flesh with a mild, sweet flavor; harvest is heavily restricted or banned throughout most of its range due to Vulnerable status. Catch-and-release strongly encouraged.
Neon Tetra
Not consumed — ornamental aquarium species kept for its vivid iridescent stripe and peaceful schooling behavior.
Species Overview
Mero gigante del Atlántico
The goliath grouper is the largest grouper in the Atlantic Ocean. This massive reef dweller can swallow prey whole and produces a distinctive booming sound by contracting its swim bladder to ward off intruders.
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.
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