Bộ Cá cháo biển

**Bộ Cá cháo biển** (danh pháp khoa học: ***Elopiformes***) là một bộ cá vây tia, bao gồm cá cháo biển và cá cháo lớn, cũng như một số nhánh cá tuyệt chủng. Bộ này có niên đại hóa cổ và kéo dài, và có thể dễ dàng được phân biệt với những nhóm cá khác ở sự hiện diện của những xương bổ sung quanh họng.

Về di truyền tiến hóa, chúng có quan hệ họ hàng gần với bộ Cá chình, dù cá trưởng thành có bề ngoài khá giống với cá trích. Tuy nhiên, cá non là dạng ấu trùng leptocephalus, và trông rất giống với cá chình non.

## Phân loại
Dù nhiều hóa thạch đã được ghi nhận, bộ Cá cháo biển ngày nay có ít về số loài, với chỉ 2 chi và 9 loài:
** **Họ** †**[[Anaethaliidae]]** Gaudant 1968 [Anaethalionidae Gaudant 1967]
*** Chi †*[[Daitingichthys]]* Arratia 1987
*** Chi †*[[Anaethalion]]* White 1938 [*[[Aethalion]]* von Münster 1842 non Lepeletier & Serville 1828]
*** Chi †*[[Holcolepis]]* von der Marck 1868 [*[[Macrolepis]]* von der Marck 1863 non Rafinesque 1815; *[[Rhabdolepis]]* von der Marck 1863 non Troschel 1857; *[[Petalolepis]]* Geints 1868]
** **Phân bộ Elopoidei**
*** Chi †*[[Antofagastaichthys]]* Arratia 1986
*** Chi †*[[Arratiaelops]]* Taverne 1999
*** Chi †*[[Coryphaenopsis]]* Frič & Bayer 1902
*** Chi †*[[Ctenodentelops]]* Forey et al. 2003
*** Chi †*[[Echinelops]]* Murray & Hoşgör 2012
*** Chi †*[[Ectasis]]* Jordan & Gilbert 1919
*** Chi †*[[Elopidarum]]*
*** Chi †*[[Elopsomolos]]* Arratia 2000
*** Chi †*[[Eurygnathus]]* Agassiz 1845 non Blackburn 1888 non Davis 1887 non Wollaston 1854 [*[[Esocelops]]* Woodward 1901]
*** Chi †*[[Goulmimichthys]]* Cavin 1995
*** Chi †*[[Hypsospondylus]]* Gorjanovic-Kramberger 1885
*** Chi †*[[Irenichthys]]* Jakovlev 1968
*** Chi †*[[Laminospondylus]]* Springer 1957
*** Chi †*[[Tingitanichthys]]* Taverne 1996
*** Chi †*[[Paraelops]]* Silva Santos 1971
*** Chi †*[[Ichthyemidion]]* Poyato-Ariza 1995
*** **Họ** †**[[Protelopidae]]** de Saint Seine 1949
**** Chi †*[[Eoprotelops]]* Saint-Seine 1949
**** Chi †*[[Protelops]]* Laube 1885
*** **Họ** **[[Họ Cá cháo biển|Elopidae]]** Bonaparte 1832/Valenciennes 1847 (cá cháo biển)
**** Chi †*[[Flindersichthys]]* Longman 1932
**** Chi †*[[Histialosa]]* Gervais 1855
**** Chi †*[[Lyrolepis]]* Romanowski 1886 non Rechiger 1943
**** Chi †*[[Nardoelops]]* Taverne & Capasso 2012
**** Chi †*[[Opisthopteryx]]* Pictet & Humbert 1866
**** Chi †*[[Palelops]]* Applegate 1970
**** Chi †*[[Parasyllaemus]]*
**** Chi †*[[Sauropsidium]]* Costa 1850 [*[[Hyptius]]* Costa 1864]
**** Chi †*[[Thrissopteroides]]* von der Marck 1873
**** Chi †*[[Davichthys]]* Forey 1973
**** Chi †*[[Naiathaelon]]* Poyato-Ariza & Wenz 1994
**** Chi *[[Elops]]* Linnaeus 1766 non Bonaparte 1831 non Commerson ex Lacépède 1801 [*[[Helops]]* Müller 1835 non Brandt & Ratzeburg 1833 non Agassiz 1846 non Browne 1789; *[[Ellops]]* Minding 1832 non Gistel 1848; *[[Alloelops]]* (Nybelin 1979); *Elops* (*Alloelops*) Nybelin 1979; *Elops* (*Gularus*) Whitley 1940; *[[Gularus]]* (Whitley 1940); *[[Mugilomorus]]* Lacépède 1803; *[[Trichonotus]]* Rafinesque 1815 non Bloch & S Schneider 1801; *[[Harengus]]* Catesby 1771 non Geoffroy 1767 non Klein 1775 ex Walbaum 1792 non De Garsault 1764] (7 loài, 1 trong số này được mô tả năm 2010)
*** **Họ [[Họ Cá cháo lớn|Megalopidae]]** Jordan 1882 (cá cháo lớn)
**** Chi †*[[Elopoides]]* Wenz 1965
**** Chi †*[[Paratarpon]]* Bardack 1970
**** Chi †*[[Promegalops]]* Casier 1966
**** Chi †*[[Protarpon]]* Forey 1973
**** Chi †*[[Sedenhorstia]]* White & MoyThomas 1941 [*[[Microcoelia]]* Marck 1863 non Guenee 1852 non Lindley 1830 non Agardh 1876]
**** Chi †*[[Starrias]]* Jordan 1925
**** Chi *[[Megalops]]* Lacépède 1803 [*[[Amia (chi)|Amia]]* Browne 1756 ex Browne 1789 non Gronow 1763 ex Gray 1854 non Meuschen 1781 non Linnaeus 1766; *[[Brisbania]]* de Castelnau 1878; *[[Cyprinodon]]* Hamilton 1822 non Lacépède 1803; *[[Oculeus]]* Commerson ex Lacépède 1803; *[[Tarpon]]* Jordan & Evermann 1896] (2 loài)

## Niên đại các chi

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### "Megalopiformes"

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## Chú thích

* 

## Liên kết ngoài
* The inshore grand slam  Article about bonefish, ladyfish and tarpon.