Bearded puffer
Encyclopedia
The Bearded puffer, Sphoeroides tyleri, is a species in the family Tetraodontidae (or pufferfish) which is typically found in marine
coastal waters of the West Atlantic
from Colombia
to Southeastern Brazil
.
s and therefore typically feed on crustaceans, molluscs and echinoderms.
Seawater
Seawater is water from a sea or ocean. On average, seawater in the world's oceans has a salinity of about 3.5% . This means that every kilogram of seawater has approximately of dissolved salts . The average density of seawater at the ocean surface is 1.025 g/ml...
coastal waters of the West Atlantic
Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's oceanic divisions. With a total area of about , it covers approximately 20% of the Earth's surface and about 26% of its water surface area...
from Colombia
Colombia
Colombia, officially the Republic of Colombia , is a unitary constitutional republic comprising thirty-two departments. The country is located in northwestern South America, bordered to the east by Venezuela and Brazil; to the south by Ecuador and Peru; to the north by the Caribbean Sea; to the...
to Southeastern Brazil
Brazil
Brazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...
.
Characteristics
Bearded pufferfish grow to around 12 cm (4-7") and usually swim at a depth of around 10–80 metres. They can be identified by three to four vague diagonal blotches on the lower cheek. Bearded pufferfish are molluscivoreMolluscivore
A molluscivore is a carnivorous animal which eats mainly molluscs. The term durophagy is used to describe this eating behavior.Several species of pufferfish and loaches fit this category...
s and therefore typically feed on crustaceans, molluscs and echinoderms.