This website uses cookies to enhance your browsing experience and ensure the functionality of our site. For more detailed information about the types of cookies we use and how we protect your privacy, please visit our Privacy Information page.

×

Cookie Settings

This website uses different types of cookies to enhance your experience. Please select your preferences below:

Hippocampus zosterae
Hippocampus zosterae Jordan & Gilbert, 1882
Dwarf seahorse
photo by Sandra J. Raredon / Smithsonian Institution, NMNH, Div. of Fishes

Family:  Syngnathidae (Pipefishes and seahorses), subfamily: Syngnathinae
Max. size:  5 cm TL (male/unsexed); max. reported age: 1 years
Environment:  demersal; marine; depth range 0 - 10 m, non-migratory
Distribution:  Western Atlantic: Bermuda, southern Florida (USA), Bahamas and the entire Gulf of Mexico.
Diagnosis:  Dorsal spines (total): 0-0; Dorsal soft rays (total): 12-12. Description: (based on 31 specimens): Adult height: 2-2.5cm. Rings: 9-10+31-32. Snout length: 4.2-4.3 in head length. Dorsal fin rays: 12 covering 2+0 rings. Pectoral fin rays: 11-12. Coronet: high, columnar or knob-like, without spines or projections. Spines: low or knob-like. Other distinctive characters: short snout <1/3 head length; skin often covered in tiny warts. Color pattern: beige, yellow, green, black; mottling variable (distinct to absent); may have white markings like splashes of paint; some specimens with dark spots.
Biology:  Shallow grass flats, especially in association with Zostera and other seagrass; periodically found in floating vegetation. Diurnal, males more site faithful than females. Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205). Specimens lose their skin filaments in aquaria (Ref. 30915). Has been reared in captivity (Ref. 35420). Maximum depth reported taken from Ref. 128812.
IUCN Red List Status: Least Concern (LC); Date assessed: 03 October 2016 Ref. (130435)
Threat to humans:  harmless


Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.