Hippocamp and Dolphins Kansas City-City Hall

The hippocampus or hippocamp, also ''hippokampos'' (plural: hippocampi or hippocamps; grc, ἱππόκαμπος, from , "horse" and , "sea monster"Word origin of ''Hippocampus''
at reference.com; compare the monster Campe.), often called a sea-horse in English, is a mythological creature shared by

Phoenicia Phoenicia () was an ancient thalassocratic civilization originating in the Levant region of the eastern Mediterranean, primarily located in modern Lebanon. The territory of the Phoenician city-states extended and shrank throughout their his ...

n,Israel Antiquities Authority
Yizre'el Valley silver hoard
(retrieved Jan 10 2013) Etruscan,

Pictish Pictish is the extinct Brittonic language spoken by the Picts, the people of eastern and northern Scotland from Late Antiquity to the Early Middle Ages. Virtually no direct attestations of Pictish remain, short of a limited number of geographic ...

, Roman and

Greek mythology A major branch of classical mythology, Greek mythology is the body of myths originally told by the ancient Greeks, and a genre of Ancient Greek folklore. These stories concern the origin and nature of the world, the lives and activities of ...

, though its name has a Greek origin. The hippocampus has typically been depicted as having the upper body of a

horse The horse (''Equus ferus caballus'') is a domesticated, one-toed, hoofed mammal. It belongs to the taxonomic family Equidae and is one of two extant subspecies of ''Equus ferus''. The horse has evolved over the past 45 to 55 million ...

with the lower body of a

fish Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% ...

Mythology

Coins minted at Tyre around the 4th century BC show the patron god

Melqart Melqart (also Melkarth or Melicarthus) was the tutelary god of the Phoenician city-state of Tyre and a major deity in the Phoenician and Punic pantheons. Often titled the "Lord of Tyre" ('' Ba‘al Ṣūr''), he was also known as the Son of ...

riding on a winged hippocampus and accompanied by dolphins. Coins of the same period from

Byblos Byblos ( ; gr, Βύβλος), also known as Jbeil or Jubayl ( ar, جُبَيْل, Jubayl, locally ; phn, 𐤂𐤁𐤋, , probably ), is a city in the Keserwan-Jbeil Governorate of Lebanon. It is believed to have been first occupied between 8 ...

show a hippocampus diving under a galley. A gold sea-horse was discovered in a hoard from the kingdom of

Lydia Lydia ( Lydian: ‎𐤮𐤱𐤠𐤭𐤣𐤠, ''Śfarda''; Aramaic: ''Lydia''; el, Λυδία, ''Lȳdíā''; tr, Lidya) was an Iron Age kingdom of western Asia Minor located generally east of ancient Ionia in the modern western Turkish provin ...

Asia minor Anatolia, tr, Anadolu Yarımadası), and the Anatolian plateau, also known as Asia Minor, is a large peninsula in Western Asia and the westernmost protrusion of the Asian continent. It constitutes the major part of modern-day Turkey. The ...

, dating to the 6th century BC.

Greek and Roman

Terracotta bell-krater (mixing bowl) with lid MET DP232622

In the ''

Iliad The ''Iliad'' (; grc, Ἰλιάς, Iliás, ; "a poem about Ilium") is one of two major ancient Greek epic poems attributed to Homer. It is one of the oldest extant works of literature still widely read by modern audiences. As with the '' Odys ...

'',

Homer Homer (; grc, Ὅμηρος , ''Hómēros'') (born ) was a Greek poet who is credited as the author of the '' Iliad'' and the '' Odyssey'', two epic poems that are foundational works of ancient Greek literature. Homer is considered one of ...

describes

Poseidon Poseidon (; grc-gre, Ποσειδῶν) was one of the Twelve Olympians in ancient Greek religion and myth, god of the sea, storms, earthquakes and horses.Burkert 1985pp. 136–139 In pre-Olympian Bronze Age Greece, he was venerated as a ch ...

, god of horses, earthquakes, and the sea, driving a chariot drawn by brazen-hoofed horses over the sea's surface, and

Apollonius of Rhodes Apollonius of Rhodes ( grc, Ἀπολλώνιος Ῥόδιος ''Apollṓnios Rhódios''; la, Apollonius Rhodius; fl. first half of 3rd century BC) was an ancient Greek author, best known for the ''Argonautica'', an epic poem about Jason and t ...

, describes the horse of Poseidon emerging from the sea and galloping across the

Libya Libya (; ar, ليبيا, Lībiyā), officially the State of Libya ( ar, دولة ليبيا, Dawlat Lībiyā), is a country in the Maghreb region in North Africa. It is bordered by the Mediterranean Sea to the north, Egypt to the east, Su ...

n sands. This compares to the specifically "two-hoofed" hippocampi of

Gaius Valerius Flaccus Gaius Valerius Flaccus (; died ) was a 1st-century Roman poet who flourished during the " Silver Age" under the Flavian dynasty, and wrote a Latin ''Argonautica'' that owes a great deal to Apollonius of Rhodes' more famous epic.Orion when grasping his father’s reins heaves the sea with the snorting of his two-hooved horses." In

Hellenistic In Classical antiquity, the Hellenistic period covers the time in Mediterranean history after Classical Greece, between the death of Alexander the Great in 323 BC and the emergence of the Roman Empire, as signified by the Battle of Actium i ...

and Roman imagery, however, Poseidon (or Roman

Neptune Neptune is the eighth planet from the Sun and the farthest known planet in the Solar System. It is the fourth-largest planet in the Solar System by diameter, the third-most-massive planet, and the densest giant planet. It is 17 time ...

) often drives a sea-

chariot A chariot is a type of cart driven by a charioteer, usually using horses to provide rapid motive power. The oldest known chariots have been found in burials of the Sintashta culture in modern-day Chelyabinsk Oblast, Russia, dated to c. 2000&nb ...

drawn by hippocampi. Thus, hippocampi sport with this god in both ancient depictions and much more modern ones, such as in the waters of the 18th-century Trevi Fountain in Rome surveyed by Neptune from his niche above. Roman Baths, Bath - Sea Horse Mosaic

The appearance of hippocampi in both

freshwater Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. Although the term specifically excludes seawater and brackish water, it does in ...

and saltwater is counter-intuitive to a modern audience, though not to an ancient one. The Greek picture of the natural

hydrological cycle The water cycle, also known as the hydrologic cycle or the hydrological cycle, is a biogeochemical cycle that describes the continuous movement of water on, above and below the surface of the Earth. The mass of water on Earth remains fairly const ...

did not take into account the condensation of atmospheric water as rain to replenish the

water table The water table is the upper surface of the zone of saturation. The zone of saturation is where the pores and fractures of the ground are saturated with water. It can also be simply explained as the depth below which the ground is saturated. Th ...

, but imagined the waters of the sea oozing back landwards through vast

cavern A cave or cavern is a natural void in the ground, specifically a space large enough for a human to enter. Caves often form by the weathering of rock and often extend deep underground. The word ''cave'' can refer to smaller openings such as sea ...

s and

aquifer An aquifer is an underground layer of water-bearing, permeable rock, rock fractures, or unconsolidated materials ( gravel, sand, or silt). Groundwater from aquifers can be extracted using a water well. Aquifers vary greatly in their characteri ...

s, rising replenished and freshened in springs. Thus, it was natural for a temple at Helike in the coastal plain of

Achaea Achaea () or Achaia (), sometimes transliterated from Greek as Akhaia (, ''Akhaïa'' ), is one of the regional units of Greece. It is part of the region of Western Greece and is situated in the northwestern part of the Peloponnese peninsula. T ...

to be dedicated to ''Poseidon Helikonios'', (the Poseidon of Helicon), the sacred spring of Boeotian Helikon. When an earthquake suddenly submerged the city, the temple's bronze Poseidon accompanied by hippocampi continued to snag fishermens' nets. Likewise, the hippocampus was considered an appropriate decoration for mosaics in Roman

thermae In ancient Rome, (from Greek , "hot") and (from Greek ) were facilities for bathing. usually refers to the large Roman Empire, imperial public bath, bath complexes, while were smaller-scale facilities, public or private, that existed i ...

or public baths, as at Aquae Sulis modern day

Bath Bath may refer to: * Bathing, immersion in a fluid ** Bathtub, a large open container for water, in which a person may wash their body ** Public bathing, a public place where people bathe * Thermae, ancient Roman public bathing facilities Plac ...

in Britannia. Poseidon's horses, which were included in the elaborate sculptural program of gilt-bronze and

ivory Ivory is a hard, white material from the tusks (traditionally from elephants) and teeth of animals, that consists mainly of dentine, one of the physical structures of teeth and tusks. The chemical structure of the teeth and tusks of mammals ...

, added by a Roman client to the temple of Poseidon at

Corinth Corinth ( ; el, Κόρινθος, Kórinthos, ) is the successor to an ancient city, and is a former municipality in Corinthia, Peloponnese, which is located in south-central Greece. Since the 2011 local government reform, it has been part ...

, are likely to have been hippocampi; the Romanised Greek Pausanias described the rich ensemble in the later 2nd century AD (''Geography of Greece'' ii.1.7-.8):

Etruscan

Hippocampi appear with the first Oriental-phase of

Etruscan civilization The Etruscan civilization () was developed by a people of Etruria in ancient Italy with a common language and culture who formed a federation of city-states. After conquering adjacent lands, its territory covered, at its greatest extent, roug ...

: they remain a theme in Etruscan tomb wall-paintings and reliefs, where they are sometimes provided with wings, as they are in the Trevi fountain. Katharine Shepard found in the theme an Etruscan belief in a sea-voyage to the other world.

Pictish

The sea-horse also appears in Pictish stone carvings in Scotland. The symbolism of the carving (also known as " Pictish Beast" or " Kelpie") is unknown. Although similar but not identical to Roman sea-horse images, it is unclear whether this depiction originates from images brought over by the Romans, or had a place in earlier

Pict The Picts were a group of peoples who lived in what is now northern and eastern Scotland (north of the Firth of Forth) during Late Antiquity and the Early Middle Ages. Where they lived and what their culture was like can be inferred from ea ...

ish mythology.Nigella Hillgarth, Birch Aquarium at Scripps Institute of Oceanography
in Myth, Legend & Art
January 8, 2010 (retrieved January 10, 2013)

Medieval, Renaissance, and modern

The mythic hippocampus has been used as a heraldic charge, particularly since the Renaissance, most often in the

armorial bearings A coat of arms is a heraldic visual design on an escutcheon (i.e., shield), surcoat, or tabard (the latter two being outer garments). The coat of arms on an escutcheon forms the central element of the full heraldic achievement, which in it ...

of people and places with maritime associations. However, in a

blazon In heraldry and heraldic vexillology, a blazon is a formal description of a coat of arms, flag or similar emblem, from which the reader can reconstruct the appropriate image. The verb ''to blazon'' means to create such a description. The visua ...

, the terms ''hippocamp'' and ''hippocampus'' now refer to the real animal called a

seahorse A seahorse (also written ''sea-horse'' and ''sea horse'') is any of 46 species of small marine fish in the genus ''Hippocampus''. "Hippocampus" comes from the Ancient Greek (), itself from () meaning "horse" and () meaning "sea monster" or " ...

, and the terms ''seahorse'' and ''sea-horse'' refer to the mythological creature. The above-mentioned fish hybrids are seen less frequently. In appearance, the heraldic sea-horse is depicted as having the head and neck of a horse, the tail of a fish and webbed paws replacing its front hooves. Its mane may be that of a horse or it may be replaced with an additional fin. Sea-horses may be depicted with wings, and winged sea-horses with a horn were part of the armorial bearings granted to Sir Sean Connery in 2018 by the

Lord Lyon King of Arms The Right Honourable the Lord Lyon King of Arms, the head of Lyon Court, is the most junior of the Great Officers of State in Scotland and is the Scottish official with responsibility for regulating heraldry in that country, issuing new gra ...

, the head of Scotland's heraldic authority. Piazza di trevi - fontana di trevi hippocampus crop

The sea-horse is also a common image in Renaissance and Baroque art, for example, in the Trevi fountain, dating to 1732. A winged hippocampus has been used as a symbol for

Air France Air France (; formally ''Société Air France, S.A.''), stylised as AIRFRANCE, is the flag carrier of France headquartered in Tremblay-en-France. It is a subsidiary of the Air France–KLM Group and a founding member of the SkyTeam global airl ...

since its establishment in 1933 (inherited from its predecessor Air Orient); it appears today on the engine

nacelle A nacelle ( ) is a "streamlined body, sized according to what it contains", such as an engine, fuel, or equipment on an aircraft. When attached by a pylon entirely outside the airframe, it is sometimes called a pod, in which case it is attached ...

s of Air France sea craft Bronze hippocampi appear in

Dublin Dublin (; , or ) is the capital and largest city of Ireland. On a bay at the mouth of the River Liffey, it is in the province of Leinster, bordered on the south by the Dublin Mountains, a part of the Wicklow Mountains range. At the 2016 ...

Leinster Leinster ( ; ga, Laighin or ) is one of the provinces of Ireland, situated in the southeast and east of Ireland. The province comprises the ancient Kingdoms of Meath, Leinster and Osraige. Following the 12th-century Norman invasion of Ir ...

Ireland Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...

on lampposts next to a statue of

Henry Grattan Henry Grattan (3 July 1746 – 4 June 1820) was an Irish politician and lawyer who campaigned for legislative freedom for the Irish Parliament in the late 18th century from Britain. He was a Member of the Irish Parliament (MP) from 1775 to 1 ...

and on Grattan Bridge. The English football club

Newcastle United Newcastle United Football Club is an English professional Association football, football club, based in Newcastle upon Tyne, that plays in the Premier League – the top flight of English football league system, English football. The club was ...

has two hippocampi depicted on its crest. They appear to the left and right of the shield in the middle.

Capricornus and related mythical animals

Closely related to the hippocampus is the "sea goat", represented by Capricorn, a mythical creature with the front half of a

goat The goat or domestic goat (''Capra hircus'') is a domesticated species of goat-antelope typically kept as livestock. It was domesticated from the wild goat (''C. aegagrus'') of Southwest Asia and Eastern Europe. The goat is a member of ...

and the rear half of a fish. Canonical figures, most of which were not themselves

cult image In the practice of religion, a cult image is a human-made object that is venerated or worshipped for the deity, spirit or daemon that it embodies or represents. In several traditions, including the ancient religions of Egypt, Greece and R ...

s, and coins of the

Caria Caria (; from Greek: Καρία, ''Karia''; tr, Karya) was a region of western Anatolia extending along the coast from mid-Ionia (Mycale) south to Lycia and east to Phrygia. The Ionian and Dorian Greeks colonized the west of it and joined the ...

n goddess associated with

Aphrodite Aphrodite ( ; grc-gre, Ἀφροδίτη, Aphrodítē; , , ) is an ancient Greek religion, ancient Greek goddess associated with love, lust, beauty, pleasure, passion (emotion), passion, and procreation. She was syncretized with the Roman god ...

as the '' Aphrodite of Aphrodisias'' through ''

interpretatio graeca ''Interpretatio graeca'' (Latin, "Greek translation") or "interpretation by means of Greek odels is a discourse used to interpret or attempt to understand the mythology and religion of other cultures; a comparative methodology using ancient G ...

'', show the goddess riding on a sea-goat.Imhoof-Blümer, ''Kleinasiatische Müntzen'' plate IV, no 14, noted in Elderkin 1941:307 Brody describes her thus:Lisa R. Brody, under the direction of Christopher Ratté
"The Iconography and Cult of the Aphrodite of Aphrodisias"
(dead link- archive versio

, New York University, Institute of Fine Arts, 1999.

Aside from ''aigikampoi'', the fish-tailed goats representing Capricorn, other fish-tailed animals rarely appeared in Greek art, but are more characteristic of the Etruscans. These include ''leokampoi'' (fish-tailed

lion The lion (''Panthera leo'') is a large Felidae, cat of the genus ''Panthera'' native to Africa and India. It has a muscular, broad-chested body; short, rounded head; round ears; and a hairy tuft at the end of its tail. It is sexually dimorphi ...

s), ''taurokampoi'' (fish-tailed

bull A bull is an intact (i.e., not castrated) adult male of the species '' Bos taurus'' (cattle). More muscular and aggressive than the females of the same species (i.e., cows), bulls have long been an important symbol in many religions, incl ...

s) or ''pardalokampoi'' (fish-tailed

leopard The leopard (''Panthera pardus'') is one of the five extant species in the genus '' Panthera'', a member of the cat family, Felidae. It occurs in a wide range in sub-Saharan Africa, in some parts of Western and Central Asia, Southern Russia ...

s).

Astronomy

In 2019, a small moon of

was named

Hippocamp The hippocampus or hippocamp, also ''hippokampos'' (plural: hippocampi or hippocamps; grc, ἱππόκαμπος, from , "horse" and , "sea monster"

, after the creature.Scientists reveal Neptune's tiny new moon, Hippocamp
/ref>

References

Notes

Sources

*Classical references: Homer, ''

'' xlii. 24, 29; Euripides, ''Andromache'' 1012; Virgil ''Georgics'' iv. 389; Philostratus ''Imagines'' i. 8; Statius ''

Thebaid The Thebaid or Thebais ( grc-gre, Θηβαΐς, ''Thēbaïs'') was a region in ancient Egypt, comprising the 13 southernmost nomes of Upper Egypt, from Abydos to Aswan. Pharaonic history The Thebaid acquired its name from its proximity to ...

'' ii. 45 and ''Achilleid'' 1.25. *

External links

Theoi Project - HippokampoiA gold fibula, part of the "Lydian treasures" found in the former Lydian kingdom, made in the second half of the 6th century BC
{{Heraldic creatures Greek legendary creatures Horses in mythology Mythological hybrids Maritime folklore Heraldic beasts