Clownfish vs Wels Catfish

Amphiprion ocellaris 与之比较 Silurus glanis

Taxonomy & Classification

属性	Clownfish	Wels Catfish
学名	Amphiprion ocellaris	Silurus glanis
目	Perciformes	Siluriformes
科	Pomacentridae	Ictaluridae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Clownfish	Wels Catfish
最大体长	11.0 cm	500.0 cm
最大体重	0.01 kg	300.0 kg
体色	Vivid orange body with three bold white bands edged in black: one behind the head, one mid-body, and one at the tail base; all fins are orange with black margins and white stripe edges.	Dark olive-green to slate-gray back with irregular mottled marbling of darker blotches; flanks grade to olive-yellow; scaleless smooth skin; belly pale cream to yellowish-white; head broad and flat.

Habitat & Environment

属性	Clownfish	Wels Catfish
水质类型	Saltwater	Brackish
栖息水深	1-15m	0-30m
地理分布	Eastern Indian Ocean and western Pacific from the Andaman Sea and Thailand south to northwest Australia and east to the Philippines and Japan. Lives exclusively …	Native to large river systems and lakes of central and eastern Europe from the Rhine basin east to the Caspian and Aral sea drainages. Introduced …
栖息地	Neritic, coral reefs	Large rivers, lakes, and reservoirs across Europe and Asia (Volga, Danube, Rhine, Ob). Inhabits deep, slow-moving freshwater with soft substrates. Tolerates turbid water (15-25°C). Highly …

Aquarium Suitability

属性	Clownfish	Wels Catfish
最小水箱尺寸	75 L	—
水温	24-27	—
pH 范围	8.0-8.4	—
饲养难度	Easy	—
性情	Peaceful	—

钓鱼信息

属性	Clownfish	Wels Catfish
游钓鱼种	否	是
搏鱼评级	—	9/10
世界纪录	—	—
汞含量	—	—

Cuisine & Edibility

Clownfish

Not consumed — iconic ornamental marine species famous for its symbiotic relationship with sea anemones; a staple of reef aquariums worldwide.

Wels Catfish

Fatty, soft flesh with a mild, slightly sweet flavor; quality improves from cold, clean water fish. Popular in Central European cuisines — commonly smoked, fried, or braised with vegetables.

Species Overview

Clownfish

The ocellaris clownfish is a protandrous sequential hermaphrodite that lives in a mutualistic relationship with sea anemones. Its mucus coating protects it from anemone stings. All individuals are born male and the dominant fish transitions to female.

Wels Catfish

The wels catfish is the largest freshwater fish in Europe, capable of exceeding 5 meters. Found in large rivers and lakes across the continent, it has been documented beaching itself to catch pigeons. It can live over 80 years.