>
Tetraodontiformes (Puffers and filefishes) >
Tetraodontidae (Puffers) > Tetraodontinae
Etymology: Sphoeroides: Greek, sphaira = ball + Greek, suffix, oides = similar to (Ref. 45335).
Eponymy: Dr Arthur White Greeley (1875–1904) was an American ichthyologist and physiologist. [...] (Ref. 128868), visit book page.
More on author: Gilbert.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά); Υφάλμυρο Υφαλόφιλο(α). Tropical
Western Atlantic: Honduras to Santa Catarina, Brazil (Ref. 57756).
Length at first maturity / Μέγεθος / Βάρος / Age
Maturity: Lm 7.0 range ? - ? cm
Max length : 22.6 cm TL αρσενικό/απροσδιόριστο; (Ref. 124486); common length : 14.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 5217)
Ραχιαίες άκανθες (συνολικά) : 0; Μαλακές ραχιαίες ακτίνες (συνολικά) : 8; Εδρικές άκανθες: 0; Μαλακές εδρικές ακτίνες: 7. Upper two-thirds of head and body with groups of small dark brown spots; whitish ventrally; caudal fin with a dusky bar basally and a 2nd but fainter dark bar in outer middle part of fin (Ref. 13442).
Found over soft bottoms generally with vegetation such as Thalassia testudinum. Prefers turbid water (Ref. 9710). Feeds on marine invertebrates (Ref. 36453). Locally consumed but its visceral organs may be toxic.
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Cervigón, F., R. Cipriani, W. Fischer, L. Garibaldi, M. Hendrickx, A.J. Lemus, R. Márquez, J.M. Poutiers, G. Robaina and B. Rodriguez, 1992. Fichas FAO de identificación de especies para los fines de la pesca. Guía de campo de las especies comerciales marinas y de aquas salobres de la costa septentrional de Sur América. FAO, Rome. 513 p. Preparado con el financiamento de la Comisión de Comunidades Europeas y de NORAD. (Ref. 5217)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Reports of ciguatera poisoning (Ref. 31174)
Human uses
αλιεία: Εμπορικό(ά)
Εργαλεία
Special reports
Download XML
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature (Ref.
123201): 23.5 - 28.4, mean 27.3 °C (based on 1083 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01905 (0.01550 - 0.02343), b=2.90 (2.86 - 2.94), in cm total length, based on LWR estimates for this species (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.5 ±0.37 se; based on food items.
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
Nutrients (Ref.
124155): Calcium = 66 [29, 184] mg/100g; Iron = 0.762 [0.386, 1.730] mg/100g; Protein = 18.5 [16.4, 20.7] %; Omega3 = 0.149 [0.075, 0.288] g/100g; Selenium = 36.8 [16.9, 78.9] μg/100g; VitaminA = 51.6 [13.8, 208.3] μg/100g; Zinc = 1.46 [0.94, 2.18] mg/100g (wet weight);
