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Pagrus pagrus, commonly known as Fangri or Red Porgy, is a highly esteemed marine fish belonging to the family Sparidae (sea breams). It is characterized by its robust, oval-shaped body, typically silvery-pink to reddish coloration, and a distinctive head profile. This species is a significant commercial and recreational target due to its excellent flesh quality.
Körperliche Merkmale
- Körperform
- compressed
- Färbung
- Adults are typically silvery-pink to reddish-brown dorsally, fading to silvery-white ventrally. Juveniles often exhibit faint vertical bars or spots that fade with age. The fins are usually reddish or pinkish. Some individuals may display a bluish tint on the head.
- Schuppentyp
- ctenoid
- Maulstellung
- terminal
- Besondere Merkmale
- Robust, oval-shaped body, laterally compressed., Large head with a steep dorsal profile., Strong jaws with prominent canine-like teeth at the front, followed by molar-like teeth., Large, prominent eyes., Absence of black spot at the origin of the lateral line or on the operculum, which distinguishes it from some other sparids.
- Rückenflosse
- Single dorsal fin with 11-12 spines and 10-11 soft rays. The spiny portion is longer than the soft-rayed portion.
- Schwanzflosse
- Moderately forked caudal fin.
- Brustflosse
- Long and pointed pectoral fins.
- Auffällige Flossen
- Anal fin with 3 spines and 8-9 soft rays. Pelvic fins are thoracic.
Bestimmungstipps
Body Coloration
Look for the characteristic silvery-pink to reddish body color, often with a more intense reddish hue dorsally.
Head Profile and Teeth
Observe the steep dorsal profile of the head and the presence of strong canine-like teeth at the front of the jaws, followed by molar-like teeth. This dentition is adapted for crushing shells.
Absence of Spots
Unlike some other sea breams (e.g., Pagellus bogaraveo or Diplodus sargus), Pagrus pagrus typically lacks a distinct black spot at the origin of the lateral line or on the operculum.
Fin Spines and Rays
Count the dorsal fin spines (11-12) and soft rays (10-11), and anal fin spines (3) and soft rays (8-9) for precise identification.
Lebensraum
- Wassertyp
- saltwater
- Tiefe
- Typically found at depths ranging from 10 to 250 meters, but most commonly between 20 and 100 meters.
- Umgebung
- Demersal species, inhabiting rocky bottoms, gravel, sand, and muddy substrates, often near reefs, wrecks, and other structures. Juveniles may be found in shallower, more sheltered areas.
- Geografische Verbreitung
- Widely distributed in the Atlantic Ocean, including the Mediterranean Sea, Black Sea, eastern Atlantic from the British Isles to Angola, and the western Atlantic from Nova Scotia to Argentina, including the Gulf of Mexico and Caribbean Sea.
Aquarieninformationen
- Pflegeaufwand: expert
- Temperament: semi-aggressive
- Ernährung: carnivore
- Mindestbeckengröße: 2000L
- Temperatur: 18-24°C
- pH-Wert: 8.1-8.4
- Härte: 8-12 dKH
- Verträglichkeit: Best kept in species-specific tanks or with very large, robust tank mates. Can be territorial, especially as it matures.
- Besondere Anforderungen: Requires a very large tank with ample swimming space and strong filtration. Live rock and sand substrate are beneficial. Not typically kept in home aquaria due to size and specific needs.
Informationen zum Wildbestand
- Erhaltungszustand: least concern
- Saisonalität: Spawning typically occurs in spring and early summer (March-July in the Northern Hemisphere). Availability for fishing can vary regionally, often peaking outside of peak spawning periods to ensure sustainability.
- Marktpreis: High
- Kommerzielle Bedeutung: high
- Geschmack: Mild, sweet, and delicate
- Textur: Flaky, firm, and moist
- Zubereitungsarten: Grilled, Baked, Pan-fried, Steamed, Roasted
- Nährwert: Excellent source of lean protein, Omega-3 fatty acids, and essential vitamins and minerals (e.g., Vitamin B12, Selenium, Phosphorus).
Wichtige Fakten
Protogynous Hermaphroditebehavior
Pagrus pagrus is a protogynous hermaphrodite, meaning individuals typically mature first as females and later transition to males. This sex change usually occurs around 3-5 years of age and at a size of approximately 30-40 cm.
Dietary Generalistbehavior
This species is an opportunistic carnivore with a varied diet, primarily feeding on benthic invertebrates such as crustaceans (crabs, shrimp), mollusks (clams, snails), and echinoderms (sea urchins), as well as small fish.
Longevityrecord
Pagrus pagrus can live for a considerable period, with individuals recorded to reach ages of over 15 years, especially in cooler waters.
Important Fishery Speciesinteresting
Due to its high culinary value and widespread distribution, Pagrus pagrus is a very important species for both commercial and recreational fisheries across its range.
Sicherheitsinformationen
Sicher- Sicherheitsstufe: safe
- Giftig: Nein
- Essbarkeit: edible
- Hinweise zum Umgang: Pagrus pagrus is not venomous. However, like many fish, it possesses sharp dorsal and anal fin spines that can cause painful punctures if not handled carefully. Use gloves or a fish gripper when handling to avoid injury. Its strong teeth can also deliver a bite if provoked.
Ähnliche Arten
Common Pandora
Pagellus erythrinus
Pagellus erythrinus has a more elongated body, generally smaller eyes, and a less steep head profile. Its coloration is typically pinkish-red with blue spots, and it lacks the prominent canine teeth of Pagrus pagrus.
Blackspot Sea Bream
Pagellus bogaraveo
Pagellus bogaraveo is distinguished by a prominent black spot at the origin of the lateral line and often has larger eyes relative to its head size. Its body is generally more silvery with a pinkish tinge.
Dentex
Dentex dentex
Dentex dentex has a more elongated and powerful body, a larger mouth, and much more pronounced, sharp canine teeth. Its coloration is typically silvery-grey, often with blue spots, and it lacks the reddish hue of Pagrus pagrus.
Wissenschaftliche Klassifikation
- Reich
- Animalia
- Stamm
- Chordata
- Klasse
- Actinopterygii
- Ordnung
- Spariformes
- Familie
- Sparidae
- Gattung
- Pagrus
- Art
- Pagrus pagrus
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