Come identificare Hovan's Wrasse
Halichoeres hovanus
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Apri l'appPer identificare Hovan's Wrasse (Halichoeres hovanus), osserva queste caratteristiche chiave.
Caratteristiche fisiche
- Forma del corpo
- elongated
- Colorazione
- Males typically exhibit a vibrant green to blue-green body with irregular orange to reddish-brown markings or stripes along the flanks. The head may have intricate blue and orange patterns. Females are generally duller, often yellowish-brown to olive with less distinct markings, sometimes with a dark spot on the dorsal fin. Juveniles are often yellowish with a prominent black spot on the dorsal fin and a dark stripe along the lateral line.
- Tipo di squame
- cycloid
- Posizione della bocca
- terminal
- Caratteristiche distintive
- Elongated body typical of wrasses., Terminal mouth with small, conical teeth., Distinctive color patterns that vary with sex and age., A prominent black spot on the dorsal fin of juveniles and sometimes females.
- Pinna dorsale
- Single, long dorsal fin with 9 spines and 11 soft rays. The spiny and soft-rayed portions are continuous.
- Pinna caudale
- Rounded to slightly truncate caudal fin.
- Pinna pettorale
- Large, fan-like pectoral fins.
- Pinne distintive
- Pelvic fins are relatively small. All fins are generally translucent or match the body coloration, sometimes with colored margins.
Consigli per l'identificazione
- 1
Coloration and Pattern
Look for the distinctive green/blue-green body with orange/reddish-brown markings in males. Females are more subdued, often yellowish. Juveniles have a prominent black dorsal spot and a lateral stripe.
- 2
Body Shape
Its elongated, torpedo-like body is characteristic of the Halichoeres genus.
- 3
Habitat
Observe its behavior in sandy areas adjacent to coral or rocky reefs, as it frequently burrows.
- 4
Geographic Location
Its restricted distribution to Madagascar and the Mascarene Islands is a key identifier.
Esplora Hovan's Wrasse
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