How big does a motoro Stingray get?
Potamotrygon Motoro (Ocellate river stingray, Motoro) It is a dark brown color with yellow or orange spots. However, the Motoro is a large species and can grow up to 36 inches in diameter.
What size tank does a stingray need?
Height is not critical, but a length of at least 72” to 84” and depth (width) of 24” to 36” should be considered the minimum for long term housing. A 75 or 90 gallon aquarium can be used for juvenile stingrays, but nothing smaller than a 180 gallon aquarium should be considered for keeping adults long term.
How big do Amazon stingrays get?
16.5 feet long
These ancient fish, little changed over many millions of years, can reach 16.5 feet long, including the tail. There are reports of giant stingrays weighing up to 1,300 pounds, though such accounts are not verified because weighing the enormous and awkward animals is very difficult.
How big can river stingrays get?
Freshwater stingrays can grow to have a disc width of about 18 inches (46 centimeters). Their tails can reach up to 1 foot (30.5 centimeters) in length and an inch wide (2.5 centimeters). Freshwater stingray are native to South America.
What is a teacup stingray?
A freshwater teacup stingray also referred to as reticulated or longtail stingray is the ideal species of stingrays anyone would want to have in their home aquarium. Being the smallest stingray species, teacup stingrays adapts well with a few tank ornaments and even tankmates.
What is the life cycle of a stingray?
The life cycle of a stingray is similar to the life cycles of most other living organisms. It is born, usually as part of a litter, ranging from five to ten. It grows to reproductive size and continues to propagate the ray species.
Are stingrays legal to catch?
Stingray are not a regulated species so you are free to catch them for bait or food using a hook and line or a castnet. Once hooked, reel in the ray and grab them just behind the eyes and lift them out of the water. Now you can either use the ray whole as shark bait or cut it up to attract smaller species.
Do stingrays give birth out of water?
Stingrays give birth to live young, which absorb nutrients from a yolk sac and then a special uterine ‘milk’ before birth. Born fully developed, the babies are immediately able to swim and feed, requiring no parental care. The mother gave birth while going through a routine quarantine period.
What is the smallest breed of freshwater stingray?
A new species of Neotropical freshwater stingray (Chondrichthyes: Potamotrygonidae) from the Rio Negro, Amazonas, Brazil: the smallest species of Potamotrygon.
Is it illegal to have a pet stingray?
Owning a species of freshwater stingrays legally comes with research about the state you reside in. Out of the 50 states, freshwater stingrays are illegal in Arizona, Arkansas, California, Florida, Georgia, Hawaii, Mississippi, Nevada, Oklahoma, Texas and Utah.
What kind of fish is the ocellate river stingray?
The ocellate river stingray ( Potamotrygon motoro ), also known as the peacock-eye stingray or black river stingray, is a species of freshwater stingray in the family Potamotrygonidae. It was the first species to be described in the family and is also the most widespread, ranging throughout much of the Río de la Plata,…
How big are the eggs of a Potamotrygon motoro?
( “Potamotrygon motoro: South American Freshwater Stingray”, 2012; Charvet-Almeida, et al., 2005; Silva and Uieda, 2007; Torres and Sampang, 2012) Ocellate river stingrays are ovoviviparous, with eggs approximately 30 mm in diameter at ovulation.
How long does ocellate river stingray gestation last?
Gestation of ocellate river stingrays lasts approximately 6 months in the wild, but has been observed within 3 months in an aquarium environment. From 3-21 pups may be born in a litter and the number of young in a litter is always odd.
How can you tell a Potamotrygon from a stingray?
These stingrays can be distinguished from closely related species (such as large spot stingrays ( Potamotrygon falkneri )) by the presence of orange to yellow dorsal eyespots, each surrounded by a black ring, with diameters larger than the eyes. Body color is otherwise greyish-brown.