Sicklefin lemon shark - Wikipedia
The sicklefin lemon shark (Negaprion acutidens) or sharptooth lemon shark is a species of requiem shark belonging to the family Carcharhinidae, widely distributed in the tropical waters …
ADW: Negaprion acutidens: INFORMATION
Their upper anteroposterior teeth are erect and slim, with slender cusps and no cusplets. Their lower teeth do not have cusplets, but are erect and long with slightly curved cusps. The lower …
Shark teeth identification - General Fossil Discussion - The Fossil …
2020年8月2日 · The teeth of extant Negaprion acutidens and Negaprion brevirostris have very similar features. Plus serrations on the teeth can change based upon the size/age of the …
Negaprion acutidens – Discover Fishes - Florida Museum
2023年12月21日 · The teeth are strongly differentiated in the upper and lower jaws. The serrations are weakly developed on the blades of the upper teeth in individuals measuring 4.6 …
Sicklefin Lemon Shark– Facts, Size, Behavior, Diet, Pictures
Adult sicklefin lemon sharks over 4.6 feet long have finely serrated teeth. These sharks have sickle-shaped dorsal, pectoral, and pelvic fins. Near the pelvic fins lies the positioning site of …
Negaprion acutidens, Sicklefin lemon shark : fisheries - FishBase
A large, stocky, yellowish shark with a broad, blunt snout, narrow, smooth-cusped teeth in both jaws, and equal-sized dorsal fins (Ref. 5578). Yellowish brown above, paler below (Ref. 9997). …
Sharptooth lemon shark - Negaprion acutidens
TEETH The shark has narrow, smooth-cusped teeth in both jaws. HABITAT Inshore, on or near the bottom between the surface and 98.4 ft [30 m]. The shark prefers turbid, still water in bays, …
Negaprion acutidens - Shark-References
A large, stocky, yellowish shark with a broad, blunt snout, narrow, smooth-cusped teeth in both jaws, and equal-sized dorsal fins [536]. Yellowish brown above, paler below [544]. With two …
Negaprion acutidens (Ruppell, 1837) - Seatizens
2021年9月26日 · Large, stocky yellowish to yellow-brown shark dorsally and whitish ventrally with broad blunt snout. Distinctive narrow pointed teeth originating from a broad base. Eyes are …
Negaprion acutidens (Rüppell, 1837) - GBIF
The teeth of the upper and lower jaws are also consistent with those of this species. This name is in current use for this species in Sri Lanka (see De Silva 1984 – 1985, 2006, 2015; De Bruin et …
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