Guppy vs Pez espada

Poecilia reticulata comparado con Xiphias gladius

Taxonomy & Classification

Atributo	Guppy	Pez espada
Nombre Científico	Poecilia reticulata	Xiphias gladius
Orden	Cyprinodontiformes	Istiophoriformes
Familia	Poeciliidae	Xiphiidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Atributo	Guppy	Pez espada
Longitud Máxima	6,0 cm	455,0 cm
Peso Máximo	0,002 kg	650,0 kg
Color	Males display highly variable iridescent patterns on a gray-olive body; spots, reticulations, and solid patches of red, orange, blue, green, and black; flowing fantail fins often multicolored.	Dark brown to blackish-purple back contrasting sharply with a pale cream-white belly; sides are dull bronze-brown; large crescent-shaped tail fin is dark; skin scaleless and leathery.

Habitat & Environment

Atributo	Guppy	Pez espada
Tipo de Agua	Brackish	Saltwater
Rango de Profundidad	—	0-2878m
Distribución Geográfica	Native to freshwater and slightly brackish streams of northern South America including Venezuela, Trinidad, and Barbados. Tolerates a wide range of salinities; introduced on every …	Cosmopolitan in temperate and tropical oceans worldwide, including the Mediterranean Sea, Atlantic, Indian, and Pacific oceans. Makes deep vertical migrations between surface feeding and depths …
Hábitat	Slow-moving rivers, streams, ponds, and drainage ditches of northern South America (Venezuela, Trinidad). Warm, shallow water with dense vegetation (22-28°C). Highly adaptable; introduced worldwide.	Oceanic and neritic zones worldwide in temperate and tropical seas; surface to 650m. Highly migratory, following prey into cold, productive upwelling zones. Rarely found near …

Aquarium Suitability

Atributo	Guppy	Pez espada
Tamaño Mínimo del Acuario	38 L	—
Temperatura	22-28	—
Rango de pH	6.8-7.8	—
Nivel de Cuidado	Easy	—
Temperamento	Peaceful	—

Información de Pesca

Atributo	Guppy	Pez espada
Pez de Pesca Deportiva	No	Sí
Clasificación de Pelea	—	9/10
Récord Mundial	—	—
Nivel de Mercurio	—	—

Cuisine & Edibility

Guppy

Not consumed — a tiny ornamental livebearer prized by hobbyists for its dazzling color variations and ease of breeding in the aquarium.

Pez espada

Dense, meaty flesh with a mild, slightly sweet flavor; moderate fat and steak-like texture. Ideal for grilling, broiling, or searing; pairs well with lemon-herb or citrus salsas.

Species Overview

Guppy

The guppy is one of the most widely distributed tropical fish, found in freshwater habitats across the Americas. Males display vivid colors and elaborate tail patterns to attract females. They are live-bearers, giving birth to free-swimming fry.

Pez espada

The swordfish is a highly migratory pelagic predator recognized by its long, flat, pointed bill. It can dive to depths exceeding 2,800 meters and possesses a specialized organ that heats its eyes and brain for improved vision in cold, deep water.