Guppy vs Whale Shark
Poecilia reticulata เปรียบเทียบกับ Rhincodon typus
Taxonomy & Classification
| คุณลักษณะ | Guppy | Whale Shark |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Poecilia reticulata | Rhincodon typus |
| อันดับ | Cyprinodontiformes | Orectolobiformes |
| วงศ์ | Poeciliidae | Rhincodontidae |
| Conservation Status | Least Concern | Endangered |
Physical Traits
| คุณลักษณะ | Guppy | Whale Shark |
|---|---|---|
| ความยาวสูงสุด | 6.0 cm | 1800.0 cm |
| น้ำหนักสูงสุด | 0.002 kg | 21500.0 kg |
| สี | 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 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
| คุณลักษณะ | Guppy | Whale Shark |
|---|---|---|
| ประเภทน้ำ | Brackish | Saltwater |
| ช่วงความลึก | — | 0-1928m |
| ขอบเขตทางภูมิศาสตร์ | 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 … | 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 … |
| แหล่งอาศัย | 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. | Neritic, coral reefs |
Aquarium Suitability
| คุณลักษณะ | Guppy | Whale Shark |
|---|---|---|
| ขนาดตู้ขั้นต่ำ | 38 L | — |
| อุณหภูมิ | 22-28 | — |
| ช่วง pH | 6.8-7.8 | — |
| ระดับการดูแล | Easy | — |
| นิสัย | Peaceful | — |
Cuisine & Edibility
Guppy
Not consumed — a tiny ornamental livebearer prized by hobbyists for its dazzling color variations and ease of breeding in the aquarium.
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
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.
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.