# Seahorse (*Hippocampus*) The Seahorse is a unique fish that swims upright and has a curly tail. They are gentle and love to hide in seagrass and corals. - **Category:** [Fish](https://www.snappit.app/explore/categories/fish) - **Rarity:** Rare - **Danger:** 2/5 · Low - **Habitat:** Shallow waters ![Seahorse](https://res.cloudinary.com/drieglelr/image/upload/v1771426570/objects/4778.jpg) ## Appearance The Seahorse has a distinctive horse-like head and an upright posture. Its body is covered in bony plates, not scales, and often blends seamlessly with its surroundings in shades of brown, green, or yellow. They possess a long, prehensile tail used for gripping. ## Taxonomy - **Kingdom:** Animalia - **Phylum:** Chordata - **Class:** Actinopterygii - **Order:** Syngnathiformes - **Family:** Syngnathidae - **Genus:** Hippocampus ## Interesting facts - Baby seahorses are called fry, and they look like miniature adults! - Each seahorse has a unique, crown-like headpiece called a coronet, like a fingerprint! - Seahorses lack a stomach, meaning they need to eat almost constantly. - They are the only fish species that swim in an upright position! ## Special abilities - **Gripping Tail:** Seahorse has a prehensile tail that helps them cling to seagrass or coral to avoid being swept away by currents. - **Independent Eyes:** Seahorse can move each eye separately, allowing them to look forwards and backwards at the same time to spot prey or danger. - **Camouflage Master:** Seahorse can change its skin color and texture quickly to perfectly match its surroundings, making it nearly invisible. - **Vacuum Mouth:** Seahorse can use its long, narrow snout like a tiny vacuum to rapidly suck up small prey from a distance. ## Measurements & details - **Length:** 2-30 cm - **Weight:** 0.001-0.05 kg - **Lifespan:** 1-5 years - **Swim Speed:** 0.002 km/h - **Maximum Depth:** 50 m - **Water Type:** Saltwater ## Diet & Feeding Seahorses slurp up tiny crustaceans and other small critters with their vacuum-like snout. - **Primary Foods:** Copepods, Amphipods, Brine shrimp, Small crustaceans, Tiny fish larvae - **Foraging Method:** Ambush ## Ecological connections - **Shelter:** [Neptune grass](https://www.snappit.app/explore/neptune-grass) (*Posidonia oceanica*) — They cling to seagrass beds for camouflage and rest. - **Eats:** Copepod (*Calanus finmarchicus*) — A key part of their diet, sucked up with their long snout. - **Eaten by:** Sixbar wrasse (*Thalassoma hardwicke*) — Larger reef fish will sometimes prey on seahorses. - **Shelter:** Staghorn coral (*Acropora cervicornis*) — They attach to coral branches for protection and stability. ## Traits - [Wildlife](https://www.snappit.app/explore/traits/wildlife): Wildlife encompasses all undomesticated animal and plant life existing in their natural habitats. - [Nonvascular](https://www.snappit.app/explore/traits/nonvascular): This trait characterizes plants lacking specialized vascular tissues (xylem and phloem) for transporting water and nutrients. - [Solitary](https://www.snappit.app/explore/traits/solitary): Solitary animals live alone for most of their lives, only interacting with others for mating or parental care. - [Camouflaged](https://www.snappit.app/explore/traits/camouflaged): Camouflaged describes organisms that possess coloring or patterns that allow them to blend into their environment. - [Piscivorous](https://www.snappit.app/explore/traits/piscivorous): Piscivorous organisms are animals that primarily subsist on a diet of fish. - [Ancient Lineage](https://www.snappit.app/explore/traits/ancient-lineage): This trait signifies organisms belonging to a very old evolutionary group with ancestors dating back millions of years. - [Regenerative](https://www.snappit.app/explore/traits/regenerative): Regenerative organisms possess the ability to regrow lost or damaged body parts, tissues, or organs. - [Aquatic](https://www.snappit.app/explore/traits/aquatic): Aquatic habitats encompass environments where organisms live predominantly in water, including oceans, rivers, lakes, and wetlands. ## Collections - [Fish](https://www.snappit.app/explore/collections/fish) ## Safety **Danger:** 2/5 · Low Watch quietly from a distance and never try to feed or chase wild animals. ## Frequently Asked Questions ### How to identify Seahorse? Look at body shape, where the fins sit and their outline, mouth position, stripes and spots. Young fish and breeding adults can wear different patterns, and aquarium color varieties can look nothing like wild fish. Fish Identifier: upload a photo and compare the visible details. ### How long is Seahorse? 2-30 cm ### How much does Seahorse weigh? 0.001-0.05 kg ### How long does Seahorse live? 1-5 years ### What does Seahorse eat? Seahorses slurp up tiny crustaceans and other small critters with their vacuum-like snout. ### How fast can Seahorse swim? 0.002 km/h ### Where is Seahorse usually found? Shallow waters ### How does Seahorse hunt? Ambush ## Where to spot - [Albuquerque Aquarium](https://www.snappit.app/guides/places/albuquerque-aquarium) — New Mexico, US · Zoo - [Belle Isle Aquarium](https://www.snappit.app/guides/places/belle-isle-aquarium) — US · Zoo - [Long Island Aquarium and Exhibition Center](https://www.snappit.app/guides/places/long-island-aquarium-and-exhibition-center-new-york) — New York, US · Zoo - [Shedd Aquarium](https://www.snappit.app/guides/places/shedd-aquarium-illinois) — Illinois, US · Zoo - [Waikiki Aquarium](https://www.snappit.app/guides/places/waikiki-aquarium) — Hawaii, US · Zoo - [London Aquarium](https://www.snappit.app/guides/places/london-aquarium) — England, GB · Aquarium [View all places to see Seahorse](https://www.snappit.app/guides/where-to-see/seahorse) ## More Fish - [Rainbow Trout](https://www.snappit.app/explore/rainbow-trout) (*Oncorhynchus mykiss*) - [Brown Trout](https://www.snappit.app/explore/brown-trout) (*Salmo trutta*) - [Brook Trout](https://www.snappit.app/explore/brook-trout) (*Salvelinus fontinalis*) - [Lake Trout](https://www.snappit.app/explore/lake-trout) (*Salvelinus namaycush*) --- Source: [Seahorse: Characteristics, Facts & Places to See — Snappit](https://www.snappit.app/explore/seahorse)