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Pagellus bogaraveo, commonly known as Goraz or Red Sea Bream, is a commercially important marine fish belonging to the family Sparidae. It is characterized by its distinctive reddish-silver coloration and a prominent black spot at the origin of the lateral line. This species is highly valued for its culinary qualities and is a significant component of artisanal and commercial fisheries in its range. It is a demersal species, typically found over rocky, sandy, or muddy bottoms.
Cechy fizyczne
- Kształt ciała
- compressed
- Ubarwienie
- Silvery-pink to reddish-silver on the back and flanks, fading to white on the belly. Fins are often tinged with red. A distinctive black spot is present at the origin of the lateral line.
- Rodzaj łusek
- ctenoid
- Ułożenie pyska
- terminal
- Cechy charakterystyczne
- Large eyes, positioned high on the head., A prominent black spot at the upper edge of the operculum, at the origin of the lateral line., Relatively small mouth with several rows of conical teeth in the front and molar-like teeth in the back., Body depth is typically 2.5 to 3.0 times in standard length.
- Płetwa grzbietowa
- Single dorsal fin with 12-13 spines and 11-13 soft rays. The spiny part is longer than the soft-rayed part.
- Płetwa ogonowa
- Forked caudal fin, typically reddish.
- Płetwa piersiowa
- Long and pointed pectoral fins.
- Charakterystyczne płetwy
- Anal fin with 3 spines and 11-12 soft rays. Pelvic fins are thoracic.
Wskazówki dotyczące identyfikacji
Coloration
Look for the characteristic silvery-pink to reddish-silver body with a white belly.
Black Spot
The most reliable distinguishing feature is the prominent black spot located at the origin of the lateral line, just above the pectoral fin base.
Eyes
Observe the large eyes, which are characteristic of species living in deeper waters.
Fin Color
Note the reddish tint often present on the fins, especially the caudal fin.
Siedlisko
- Rodzaj wody
- saltwater
- Głębokość
- Typically found at depths ranging from 30 to 700 meters, most commonly between 100 and 400 meters. Juveniles may inhabit shallower waters.
- Środowisko
- Demersal, inhabiting continental shelves and slopes over various substrates including rocky reefs, sandy bottoms, and muddy areas. Prefers cooler, deeper waters.
- Zasięg geograficzny
- Eastern Atlantic Ocean, from Norway and the British Isles south to Mauritania, including the Mediterranean Sea and the Canary Islands. Also found in the Azores and Madeira.
Informacje o akwarium
- Poziom trudności hodowli: expert
- Temperament: semi-aggressive
- Dieta: carnivore
- Minimalny rozmiar akwarium: Not suitable for typical home aquariums due to size and specific environmental needs. Requires very large, specialized public aquaria.
- Temperatura: 14-20°C (57-68°F)
- Poziom pH: 8.1-8.4
- Twardość wody: High (marine salinity)
- Kompatybilność: Not typically kept in aquariums. In very large, specialized setups, compatibility would depend on tank size and other species' temperament and size.
- Wymagania specjalne: Requires very large volumes of cold, highly oxygenated marine water with strong filtration and specific dietary needs. Not recommended for private aquarists.
Informacje ze środowiska naturalnego
- Status ochrony: least concern
- Sezonowość: Available year-round, but peak fishing seasons can vary regionally, often more abundant in cooler months.
- Cena rynkowa: High, varies seasonally and by region
- Znaczenie handlowe: high
- Smak: Delicate, mild, slightly sweet
- Konsystencja: Firm, flaky, white flesh
- Sposoby przygotowania: Baked, Grilled, Roasted, Steamed, Fried
- Wartość odżywcza: Good source of lean protein, Omega-3 fatty acids, vitamins (B12, D), and minerals (selenium, phosphorus).
Kluczowe fakty
Deep-Water Dwellerbehavior
Goraz is known for inhabiting deeper waters, often found at depths of several hundred meters, which contributes to its large eyes adapted for low light conditions.
Protogynous Hermaphroditebehavior
Pagellus bogaraveo is a protogynous hermaphrodite, meaning individuals mature first as females and later transition to males. This sexual plasticity is common in many sparid species.
Valued Delicacyinteresting
Due to its delicate flavor and firm, white flesh, Goraz is considered a highly prized food fish in many Mediterranean and Atlantic countries.
Distinctive Markinteresting
The prominent black spot at the origin of its lateral line is a key identification feature, making it relatively easy to distinguish from other sea bream species.
Informacje o bezpieczeństwie
Bezpieczna- Poziom bezpieczeństwa: safe
- Jadowita: Nie
- Jadalność: edible
- Uwagi dotyczące obchodzenia się: No specific handling precautions beyond standard fish handling. Spines on the dorsal and anal fins can be sharp, so care should be taken to avoid punctures.
Podobne gatunki
Common Sea Bream
Pagellus erythrinus
Pagellus erythrinus typically has a more uniformly pinkish-red coloration without the distinct black spot at the lateral line origin. Its eyes are generally smaller relative to its head size compared to P. bogaraveo.
Pandora
Pagellus bellottii
Pagellus bellottii (Pandora) has a more elongated body shape and a less pronounced black spot, or it may be absent. Its overall coloration is often more silvery with less reddish hue than P. bogaraveo.
Axillary Sea Bream
Pagellus acarne
Pagellus acarne has a more silvery body with a less reddish tint and a smaller, less distinct black spot, often more diffuse or absent. Its body is generally more slender.
Klasyfikacja naukowa
- Królestwo
- Animalia
- Typ
- Chordata
- Klasa
- Actinopterygii
- Rząd
- Spariformes
- Rodzina
- Sparidae
- Rodzaj
- Pagellus
- Gatunek
- Pagellus bogaraveo
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