Come identificare Siamese Fighting Fish

Per identificare Siamese Fighting Fish (Betta splendens), osserva queste caratteristiche chiave.

Caratteristiche fisiche

Forma del corpo

compressed

Colorazione

Wild Betta splendens are typically dull green or brown with short fins. Domesticated varieties exhibit an extraordinary range of colors including red, blue, green, purple, black, white, yellow, orange, and multi-colored patterns. These colors are often iridescent and can change intensity based on mood or health. Males are generally more brightly colored and have much longer, more elaborate fins than females.

Tipo di squame

ctenoid

Posizione della bocca

superior

Caratteristiche distintive

Labyrinth organ for air breathing, Protruding lower jaw, Highly variable finnage in domesticated forms, Opercular membrane (gill cover) can flare during aggression

Pinna dorsale

Typically short and rounded in wild forms, but can be greatly elongated and fan-like in domesticated males.

Pinna caudale

Caudal fin varies dramatically in domesticated forms (e.g., veil tail, halfmoon, crowntail, plakat, delta tail, double tail). Wild forms have a shorter, rounded caudal fin.

Pinna pettorale

Small and fan-shaped, used for maneuvering.

Pinne distintive

Pelvic fins are long and filamentous, often resembling feelers, and are a key characteristic of the Anabantidae family.

Consigli per l'identificazione

1. 1

   Fin Morphology (Males)

   Domesticated males possess significantly elongated and ornate fins (dorsal, caudal, anal, and pelvic) compared to wild types or females. The specific fin shape (e.g., halfmoon, crowntail) is a key identifier for specific strains.

2. 2

   Coloration

   Vibrant and diverse color patterns are characteristic of domesticated Betta splendens, especially males. Wild bettas are typically drabber, often brown or green with some red or blue iridescence.

3. 3

   Labyrinth Organ

   While not externally visible, the behavior of surfacing to gulp air is a strong indicator of a labyrinth fish, distinguishing it from many other freshwater species.

4. 4

   Aggressive Display

   Males will flare their gills and fins when confronted by another male or their reflection, a distinctive territorial behavior.

Esplora Siamese Fighting Fish