Negaprion - Wikipedia

Negaprion Temporal range: Late Eocene-Present^[1]

Lemon shark (N. brevirostris)

Sicklefin lemon shark (N. acutidens)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Chondrichthyes
Subclass:	Elasmobranchii
Subdivision:	Selachimorpha
Order:	Carcharhiniformes
Family:	Carcharhinidae
Genus:	Negaprion Whitley, 1940
Type species
Carcharias fronto Jordan & Gilbert, 1882
Synonyms
Hemigaleops Schultz and Welander in Schultz, L.P., E.S. Herald, E.A. Lachner, A.D. Welander, et al., 1953 Mystidens Whitley, 1944

Negaprion is a genus of requiem sharks in the family Carcharhinidae.^[2] It contains the two extant species of lemon sharks: the lemon shark (N. brevirostris) of the Americas, and the sicklefin lemon shark (N. acutidens) of the Indo-Pacific. Both species are large, slow-moving, bulky sharks inhabiting shallow coastal waters, and can be identified by their short, blunt snouts, two dorsal fins of nearly equal size, and uniform yellowish brown or gray coloration.

Species[edit]

Negaprion acutidens (Rüppell, 1837) (sicklefin lemon shark)
Negaprion brevirostris (Poey, 1868) (lemon shark)
†Negaprion eurybathrodon (Blake, 1862)

References[edit]

^ "Negaprion Whitley 1940 (lemon shark)". Fossilworks.org.
^ Froese, R. and D. Pauly (2018). "Negaprion Whitley, 1940". WoRMS. World Register of Marine Species. Retrieved 5 August 2018.

v t e Extant requiem shark species
Kingdom Animalia Phylum Chordata Class Chondrichthyes Subclass Elasmobranchii Subdivision Selachii Order Carcharhiniformes
Carcharhinus	Blacknose shark (C. acronotus) Silvertip shark (C. albimarginatus) Bignose shark (C. altimus) Graceful shark (C. amblyrhynchoides) Grey reef shark (C. amblyrhynchos) Pigeye shark (C. amboinensis) Borneo shark (C. borneensis) Copper shark (C. brachyurus) Spinner shark (C. brevipinna) Nervous shark (C. cautus) Pacific smalltail shark (C. cerdale) C. coatesi Whitecheek shark (C. dussumieri) Silky shark (C. falciformis) Creek whaler (C. fitzroyensis) Galapagos shark (C. galapagenisis) Pondicherry shark (C. hemiodon) Finetooth shark (C. isodon) Smoothtooth blacktip shark (C. leiodon) Bull shark (C. leucas) Blacktip shark (C. limbatus) Oceanic whitetip shark (C. longimanus) Hardnose shark (C. macloti) Blacktip reef shark (C. melanopterus) Dusky shark (C. obscurus) Caribbean reef shark (C. perezi) Sandbar shark (C. plumbeus) Smalltail shark (C. porosus) Blackspot shark (C. sealei) Night shark (C. signatus) Spot-tail shark (C. sorrah) Australian blacktip shark (C. tilstoni) C. tjutjot
Galeocerdo	Tiger shark (G. cuvier)
Glyphis	Borneo river shark (G. fowlerae) Ganges shark (G. gangeticus) Northern river shark (G. garricki) Speartooth shark (G. glyphis) Irrawaddy river shark (G. siamensis)
Isogomphodon	Daggernose shark (I. oxyrhynchus)
Lamiopsis	Broadfin shark (L. temminckii) Borneo broadfin shark (L. tephrodes)
Loxodon	Sliteye shark (L. macrorhinus)
Nasolamia	Whitenose shark (N. velox)
Negaprion	Sicklefin lemon shark (N. acutidens) Lemon shark (N. brevirostris)
Prionace	Blue shark (P. glauca)
Rhizoprionodon	Milk shark (R. acutus) Brazilian sharpnose shark (R. lalandii) Pacific sharpnose shark (R. longurio) Grey sharpnose shark (R. oligolinx) Caribbean sharpnose shark (R. porosus) Australian sharpnose shark (R. taylori) Atlantic sharpnose shark (R. terraenovae)
Scoliodon	Spadenose shark (S. laticaudus) Pacific spadenose shark (S. macrorhynchos)
Triaenodon	Whitetip reef shark (T. obesus)

Taxon identifiers
Negaprion	Wikidata: Q206485 Wikispecies: Negaprion ADW: Negaprion AFD: Negaprion BioLib: 138603 BOLD: 2955 CoL: 63DXV EoL: 46559812 GBIF: 2417904 iNaturalist: 90166 IRMNG: 1040302 ITIS: 160432 NCBI: 7820 Paleobiology Database: 34651 Plazi: 735C87F1-8A70-FF88-9BF6-FC5959058D1B uBio: 116775 WoRMS: 105721

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Species[edit]

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