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Perciformes/Scorpaenoidei (Scorpionfishes) >
Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Scorpaenopsis: Latin, scorpaena = a kind of fish, 1706 + Greek, opsis = appearance (Ref. 45335); crenulata: Name from Latin meaning serrated, referring to the serrated spines on the dorsal part of the head of the new species..
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βενθοπελαγικό. Tropical
Southwestern Pacific: Wallis and Futuna Islands.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 4.9 cm SL αρσενικό/απροσδιόριστο; (Ref. 86405)
Short description
Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά): 12; Μαλακές ραχιαίες ακτίνες (συνολικά): 9; Εδρικές άκανθες 3; Μαλακές εδρικές ακτίνες: 5. This species is distinguished by the following characters: 17 pectoral-fin rays; 37 scale rows in longitudinal series; 19 pored lateral-line scales; posterior margin of maxilla extending well beyond a vertical through posterior margin of orbit; an additional spine arising from a low median ridge of anterior lacrimal spine; posterior lacrimal spine divided into 2 spinous points; poorly developed interorbital ridges, covered with skin (not visible if skin is not removed); upper opercular spine divided into three spinous points; postocular, tympanic, nuchal, pterotic, posttemporal, and supracleithral spines serrated; extremely deep occipital pit, its depth greater than pupil diameter; space between ventral margin of orbit and suborbital ridge broad, its distance 4.1% SL ; extremely deep suborbital pit, its depth subequal to pupil diameter; a pair of pores behind a symphysial knob on lower jaw; nape and anterior body not highly arched; a narrow interorbital space, its width (7.2% SL ) less than orbit diameter; a large head, its length 50.5% SL ; short snout, length 13.7% SL ; large eye, orbit diameter 11.5% SL ; inner surface of pectoral fin with a poorly defined, large black blotch distally between third and seventh rays; a large black blotch on the upper one-third of pectoral-fin axil (Ref. 56405).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Motomura, H. and R. Causse, 2011. A new deepwater scorpionfish of the genus Scorpaenopsis (Scorpaenidae) from Wallis and Futuna Islands, southwestern Pacific Ocean. Bull. Mar. Sci. 87(1):45-53. (Ref. 86405)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Περισσότερες πληροφορίες
Κοινά ονόματαΣυνώνυμαΜεταβολισμόςΘηρευτέςΟικοτοξικολογίαΑναπαραγωγήΓεννητική ΩρίμανσηΓεννοβολίαΣυναθροίσεις γεννοβολίαςΓονιμότηταΑβγάEgg development
Age/SizeΑύξησηLength-weightLength-lengthLength-frequenciesΜορφομετρίαΜορφολογίαΠρονύμφεςΔυναμική προνυμφώνΣτρατολόγησηΑφθονίαBRUVS
ΑναφορέςΥδατοκαλλιέργειεςΠροφίλ υδατοκαλλιέργειαςΣτελέχοιΓενετικήElectrophoresesΚληρονομικότηταΑσθένειεςΜεταποίησηNutrientsMass conversion
ΣυνεργάτεςΦωτογραφίεςStamps, Coins Misc.ΉχοιΣιγκουατέραΤαχύτηταΚολυμβητικός ΤύποςΕπιφάνεια βραγχίωνOtolithsΕγκέφαλοιΌραση
Εργαλεία
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Διαδικτυακές πηγές
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.00696 - 0.04547), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.5 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
