Common Carp vs Guppy

Cyprinus carpio verglichen mit Poecilia reticulata

Taxonomy & Classification

Eigenschaft	Common Carp	Guppy
Wissenschaftlicher Name	Cyprinus carpio	Poecilia reticulata
Ordnung	Cypriniformes	Cyprinodontiformes
Familie	Cyprinidae	Poeciliidae
Conservation Status	Vulnerable	Least Concern

Physical Traits

Eigenschaft	Common Carp	Guppy
Maximale Länge	120,0 cm	6,0 cm
Maximales Gewicht	40,1 kg	0,002 kg
Färbung	Olive-brown to dark greenish-bronze back with large golden-yellow scales on the sides; belly yellowish-white; fins are grayish to dark olive; scales have a faint darker edge giving a reticulated look.	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.

Habitat & Environment

Eigenschaft	Common Carp	Guppy
Wassertyp	Brackish	Brackish
Tiefenbereich	0-29m	—
Verbreitungsgebiet	Native to the Danube and Caspian Sea drainages of central Europe and western Asia. Introduced globally; now one of the most widely distributed freshwater fish …	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 …
Lebensraum	Rivers, lakes, and reservoirs across Asia; introduced globally. Highly adaptable; tolerates turbid, warm, low-oxygen water (4-30°C). Prefers slow-moving water over silty substrates. Important aquaculture species.	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.

Aquarium Suitability

Eigenschaft	Common Carp	Guppy
Mindest-Aquariengröße	—	38 L
Temperatur	—	22-28
pH-Bereich	—	6.8-7.8
Pflegeschwierigkeit	—	Easy
Temperament	—	Peaceful

Angelinformationen

Eigenschaft	Common Carp	Guppy
Sportfisch	Ja	Nein
Kampfbewertung	—	—
Weltrekord	—	—
Quecksilbergehalt	—	—

Cuisine & Edibility

Common Carp

Dense, moderately fatty flesh with an earthy flavor; improves greatly when sourced from clean, cold water. Central European staple — traditionally braised, fried, or prepared as gefilte fish.

Guppy

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

Species Overview

Common Carp

The common carp is one of the most widely introduced freshwater fish globally. Originally domesticated in East Asia over 2,000 years ago, it is a sacred fish in many cultures and the primary target species in European coarse fishing.

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.