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Eupercaria/misc (Various families in series Eupercaria) >
Sparidae (Porgies)
Etymology: Acanthopagrus: Greek, akantha = thorn + Greek, pagros, a kind of fish (Ref. 45335); oconnorae: Named after Winefride Bradley (née O'Connor), botanist, on the occasion of her 90th birthday.
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক; ঈষৎ লোনা ভাসমান; গভীরতার পরিসীমা 0 - 1 m (Ref. 130194). Tropical
Westerrn Indian Ocean: Red Sea, Saudi Arabia.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 27.0 cm SL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 130194)
Short description
সনাক্তকারী নির্দেশক | বহিঃ অঙ্গ সংস্থান | মরফোমেট্রিক্স
পৃষ্ঠীয় কাঁটা (মোট ) : 11; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 11; পায়ূ কাঁটা : 3; পায়ূর নরম পাখনা্তুন্ড: 8. This species is distinguished from its congeners by the following set of characters: D X,11; A III,8; scale rows above lateral line 4½; scale rows between fifth dorsal-fin spine and lateral line 3½; suborbital width, 6-7% of SL; body is moderately deep. 40-45% of SL; head length 29-32% of SL; second anal fin spine 13-17% of SL. Colouration: anal fin yellowish grey or dusky grey, with posterior one-fifth of the fin light yellow; no black streaks on inter-radial membranes of the anal fin; caudal fin light yellow with a broad black posterior margin (approximately half of the fin); no vertical bands on body or weak if present with four horizontal scale rows wide; a distinct black spot on the upper base of pectoral fin; a diffuse black blotch at the origin of lateral line covering the upper part of the cleithrum (Ref. 130194).
Collected using conventional hook-and-line gear and a tidal trap. Known from the mangrove-adjacent sandflats and mangrove-encircled pools of Thuwal, Saudi Arabia, and all specimens were caught in very close proximity to the mangrove habitat. The trapped specimens were captured on sandflat shelves with very shallow water (maximum 1 m depth at high tide) near the coastal stands of mangroves (Avicennia marina). Individuals appear to commonly utilize a specific type of habitat, co-occurring with A. berda, R. haffara, Pomadasys argenteus, Gerres longirostris, Monodactylus argenteus, Albula glossodonta and Crenimugil crenilabis (Ref. 130194).
Life cycle and mating behavior
পরিপক্কতা | প্রজনন | ডিম ছাড়া | ডিমসমূহ | ডিম্বধারন ক্ষমতা | শুককীট
Pombo‐Ayora, L., V.N. Peinemann, C.T. Williams, S. He, Y.J. Lin, Y. Iwatsuki, D.D.C. Bradley and M.L. Berumen, 2022. Acanthopagrus oconnorae, a new species of seabream (Sparidae) from the Red Sea. J. Fish Biol. 101(4):885-897. (Ref. 130194)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
মৎস্য: বাণিজ্যিক
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
ট্রফিক পর্যায়ে (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
স্থিতিস্থাপক (Ref.
120179): মাধ্যম , সর্বনিম্ন প্রজন দ্বিগুনের সময় ১.৪-৪.৪ বৎসর (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
![Image of Acanthopagrus oconnorae (Bev Bradley\](/images/thumbnails/gif/tn_SPARIDT0.gif "Image of Acanthopagrus oconnorae (Bev Bradley\")
