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There are 32 species of seahorses known and here thery are:

Big Belly Seahorse- hippocampus abdominalis

West Africa Seahorse- hippocampus algiricus

Narrow Bellied Seahorse- hippocampus angustus

Barbour's Seahorse- hippocampus barbouri

Pygmy Seahorse- hippocampus bargibanti

Reunion Seahorse- hippocampus borbonensis

Short Headed Seahorse- hippocampus camelopardalis

Knysna Seahorse- hippocampus capensis

Tiger Tail Seahorse- hippocampus comes

Crowned Seahorse- hippocampus coronatus

Lined Seahorse- hippocampus erectus

Fisher's Seahorse- hippocampus fisheri

Sea Pony- hippocampus fuscus

Long Snouted Seahorse- hippocampus guttulatus

Short Snouted Seahorse- hippocampus hippocampus

Thorny Seahorse- hippocampus histrix

Giant Seahorse- hippocampus ingens

Jayakar's Seahorse- hippocampus jayakari

Great Seahorse- hippocampus kelloggi

Spotted Seahorse- hippocampus kuda

Lichtenstein's Seahorse- hippocmapus lichentensteinii

Bullneck Seahorse- hippocampus minotaur

Japanese Seahorse- hippocampus mohnikei

Slender Seahorse- hippocampus reidi

Dhiho's Seahorse- hippocampus sindonis

Hedge Hog Seahorse- hippocampus spinosissimus

West Austrailian Seahorse- hippocampus subelongatus

Longnose Seahorse- hippocampus trimaculatus

White's Seahorse- hippocampus whitei

Zebra Seahorse- hippocampus zebra

Dwarf Seahorse- hippocampus zosterae

Seahorses are marine fish belonging to the genus Hippocampus of the family Syngnathidae, which also includes pipefish. They are found in temperate and tropical waters all over the world.

Seahorses range in size from 16 mm (the recently discovered Hippocampus denise[2]) to 35 cm. Seahorses and pipefishes are notable for being the only species in which males become "pregnant".[3]

The seahorse is a true fish, with a dorsal fin located on the lower body and pectoral fins located on the head near their gills. Some species of seahorse are partly transparent and are rarely seen in pictures.

Seahorse populations have been endangered in recent years by overfishing. The seahorse is used in traditional Chinese herbology, and as many as 20 million seahorses may be caught each year and sold for this purpose.[4]

Import and export of seahorses has been controlled under CITES since May 15, 2004.

Sea dragons are close relatives of seahorses but have bigger bodies and leaf-like appendages which enable them to hide among floating seaweed or kelp beds. Seahorses and sea dragons feed on larval fishes and amphipods, such as small shrimp-like crustaceans called mysids ("sea lice"), sucking up their prey with their small mouths. Many of these amphipods feed on red algae that thrives in the shade of the kelp forests where the sea dragons live.

Reproduction

Seahorses reproduce in an unusual way: the male becomes pregnant. Most seahorse species' pregnancies lasts approximately two to three weeks.

Hatched offspring are independent of their parents. Some spend time developing among the ocean plankton. At times, the male seahorse may try to consume some of the previously released offspring. Other species (H. zosterae) immediately begin life as sea-floor inhabitants (benthos).

Seahorses are generally monogamous, though several species (H. abdominalis among them) are highly gregarious. In monogamous pairs, the male and female will greet one another with courtship displays in the morning and sometimes in the evening to reinforce their pair bond. They spend the rest of the day separate from each other hunting for food.

As pets

While many aquarium hobbyists keep seahorses as pets, seahorses collected from the wild tend to fare poorly in a home aquarium. They will eat only live foods such as brine shrimp and are prone to stress in an aquarium, which lowers the efficiency of their immune systems and makes them susceptible to disease.

In recent years, however, captive breeding of seahorses has become increasingly widespread. These seahorses survive better in captivity, and they are less likely to carry diseases. These seahorses will accept frozen foods such as mysid shrimp, and they do not experience the shock and stress of being taken out of the wild and placed in a small aquarium. Although captive-bred seahorses are more expensive, they survive better than wild seahorses, and take no toll on wild populations.

Seahorses should be kept in an aquarium to themselves, or with compatible tank-mates. Seahorses are slow feeders, and in an aquarium with fast, aggressive feeders, the seahorses will be edged out in the competition for food. Special care should be given to ensure that all individuals obtain enough food at feeding times.

Seahorses can co-exist with many species of shrimp and other bottom-feeding creatures. Fish from the goby family also make good tank-mates. Some species are especially dangerous to the slow-moving seahorses and should be avoided completely: eels, tangs, triggerfish, squid, octopus, and sea anemones.

Animals sold as "freshwater seahorses" are usually the closely related pipefish, of which a few species live in the lower reaches of rivers. The supposed true "freshwater seahorse" called Hippocampus aimei was not a real species, but a name sometimes used for individuals of Barbour's seahorse and Hedgehog seahorse. The latter is a species commonly found in brackish waters, but not actually a Freshwater Fish.

Other adaptations

A seahorse has highly mobile eyes to watch for predators and prey without moving its body. Like the leafy sea dragon, it also has a long snout with which it sucks up its prey. Its fins are small because it must move through thick water vegetation. The seahorse has a long, prehensile tail which it will curl around any support such as seaweed to prevent being swept away by currents

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βˆ™ 11y ago
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βˆ™ 15y ago

Seahorse is the common name. Hippocampus is the genera (the "scientific name"). A common name of a common seahorse species is "lined seahorse", and the scientific name is "Hippocampus erectus."

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βˆ™ 14y ago

COMMON NAME:seahorseKINGDOM:AnimaliaPHYLUM:ChordataCLASS:OsteichthyesORDER:SygnathiformesFAMILY:SyngnathidaeGENUS SPECIES:Hippocampus spp.

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βˆ™ 15y ago

is the hippocampus

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βˆ™ 14y ago

I think it is Hippocampus.

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βˆ™ 12y ago

fish and a small anmials

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Q: Scientific name of seahorse
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