Har du et billede? Identificer fisk øjeblikkeligt med Fishby-appen.
Åbn appenBeskrivelse
Trichopodus trichopterus, commonly known as the Three Spot Gourami, is a labyrinth fish native to Southeast Asia. It is characterized by its elongated, compressed body and the presence of two distinct spots on its flanks, with the eye forming a 'third spot'. Various color morphs exist due to selective breeding, including the 'Gold Gourami' which is a xanthic form. These fish are known for their peaceful to semi-aggressive temperament, especially among males, and their ability to breathe atmospheric air using a labyrinth organ.
Fysiske karakteristika
- Kropsform
- compressed
- Farvetegning
- Wild type: Silvery-brown to greenish-brown body with two prominent dark spots on the flanks (one mid-body, one at the caudal peduncle). The eye forms a 'third spot'. Fins are often mottled. Gold Gourami morph: Uniform golden-orange to yellow coloration, often with faint darker markings or the characteristic spots still visible. Opaline Gourami: Marbled blue and black pattern. Blue Gourami: Uniform blue-grey.
- Skæltype
- ctenoid
- Mundens placering
- superior
- Kendetegn
- Elongated, filamentous pelvic fins that act as tactile organs., Labyrinth organ for breathing atmospheric air., Two distinct dark spots on the body (excluding the eye).
- Rygfinne
- Single, relatively long dorsal fin with 11-15 spines and 8-11 soft rays.
- Halefinne
- Rounded to slightly emarginate caudal fin.
- Brystfinne
- Fan-shaped, transparent pectoral fins.
- Karakteristiske finner
- Pelvic fins are modified into long, thin, thread-like feelers, often extending beyond the caudal fin.
Identifikationstips
Body Shape and Size
Elongated and laterally compressed body, typically reaching up to 15 cm (6 inches) in length, though aquarium specimens are often smaller.
Coloration
Observe the base coloration (silvery-brown, blue, golden, or marbled) and the presence of two distinct dark spots on the flanks. The 'Gold Gourami' specifically refers to the xanthic golden-orange morph.
Pelvic Fins
The most distinctive feature: long, thin, thread-like pelvic fins that are constantly moving, used for sensing the environment.
Labyrinth Organ
While not externally visible, their frequent trips to the surface to gulp air are indicative of their labyrinth organ, a characteristic of the Anabantidae family.
Habitat
- Vandtype
- freshwater
- Dybde
- Typically found in shallow, slow-moving or stagnant waters, often less than 2 meters deep.
- Miljø
- Prefers heavily vegetated areas of swamps, canals, ditches, ponds, and slow-flowing rivers. Often found in areas with dense aquatic plants, submerged roots, and leaf litter. Can tolerate low oxygen conditions due to its labyrinth organ.
- Geografisk udbredelse
- Native to Southeast Asia, including Cambodia, Laos, Malaysia, Myanmar, Singapore, Thailand, and Vietnam. Widely introduced to other parts of the world, including the Philippines, Indonesia, Sri Lanka, and parts of South America and Africa, due to its popularity in aquaculture and the aquarium trade.
Akvarieoplysninger
- Plejeniveau: beginner
- Temperament: semi-aggressive
- Kost: omnivore
- Minimum akvariestørrelse: 20 gallons
- Temperatur: 23-28°C (73-82°F)
- pH-niveau: 6.0-8.0
- Hårdhed: 5-19 dGH
- Kompatibilitet: Generally compatible with other peaceful to semi-aggressive community fish of similar size. Avoid fin-nippers or overly aggressive species. Males can be territorial towards each other.
- Særlige krav: Requires a well-planted tank with plenty of hiding spots and surface vegetation. A tight-fitting lid is essential as they can jump. The air above the water surface should be warm to prevent damage to their labyrinth organ when surfacing for air.
Information om vilde bestande
- Bevaringsstatus: least concern
- Sæson: Breeding typically occurs during the rainy season in their natural habitat, when water levels are higher and food is abundant.
- Markedspris: Low to moderate for common varieties, slightly higher for specific color morphs.
- Kommerciel betydning: high
- Smag: Mild, slightly earthy
- Konsistens: Flaky, tender
- Tilberedningsmetoder: Frying, Steaming, Grilling, Curries
- Næringsværdi: Good source of protein and omega-3 fatty acids.
Nøglefakta
Labyrinth Breathbehavior
Trichopodus trichopterus possesses a specialized respiratory organ called the labyrinth organ, which allows it to breathe atmospheric air directly. This adaptation enables them to survive in oxygen-poor waters where other fish would perish.
Tactile Pelvic Finsbehavior
Their long, thread-like pelvic fins are highly sensitive and are used as tactile organs to explore their environment, locate food, and communicate with other fish, especially in murky waters.
Bubble Nest Buildersbehavior
Males of this species are diligent bubble nest builders. They construct nests of bubbles and plant material at the water surface to house and protect their eggs and fry, demonstrating complex parental care.
Color Morphsinteresting
Through selective breeding in aquaculture, numerous color morphs have been developed from the wild type, including the popular 'Gold Gourami', 'Blue Gourami', 'Opaline Gourami', and 'Cosby Gourami', each displaying unique coloration patterns.
Taxonomic Reclassificationevolution
Historically, this species was classified under the genus Colisa and then Trichogaster. Recent phylogenetic studies have reclassified it into the genus Trichopodus, reflecting a more accurate understanding of its evolutionary relationships.
Sikkerhedsoplysninger
Sikker- Sikkerhedsniveau: safe
- Giftig: Nej
- Spiselighed: edible
- Håndteringsnoter: No specific handling precautions beyond standard fish handling. Avoid excessive stress. Their labyrinth organ makes them more resilient to temporary air exposure than gill-breathing fish, but prolonged exposure is harmful.
Lignende arter
Giant Gourami
Osphronemus goramy
Much larger size (up to 70 cm), different body shape (more robust and deeper-bodied), and distinct facial features with thick lips. Lacks the two prominent body spots of Trichopodus trichopterus.
Pearl Gourami
Trichopodus leerii
Distinguished by a beautiful pearl-like spotting pattern over its entire body and a prominent dark line running from the snout to the caudal fin. Lacks the two distinct large spots of T. trichopterus.
Moonlight Gourami
Trichopodus microlepis
Characterized by its silvery-blue, almost translucent body and lack of distinct spots or patterns. Its pelvic fins are also filamentous but typically shorter than those of T. trichopterus.
Videnskabelig klassifikation
- Rige
- Animalia
- Række
- Chordata
- Klasse
- Actinopterygii
- Orden
- Anabantiformes
- Familie
- Osphronemidae
- Slægt
- Trichopodus
- Art
- trichopterus
Udforsk Three Spot Gourami
Identificer fisk overalt
Gratis på iOS, Android og web. Fotoidentifikation, fulde artsoplysninger og meget mere.