A big reason why is the quality of their captive environment as well as you guessed it the size of their tank.
Box turtle tank size.
Reply from rick v.
The aquatic turtle tanks require more care and are more demanding than the land enclosure tanks.
Enclosure size a 40 gallon 36 x 18 fish tank or turtle tank is the minimum size enclosure for one box turtle.
Also within the aquatic turtle tank there needs to be a land area or have at least a turtle basking platform.
Well built tank size should feature 10 gallons of water per inch of the turtle and create a basking platform that will not be too.
If your turtle is a hatchling or juvenile check the average adult size for the species and use that measurement when acquiring a tank for the turtle.
I personally have a 60 gallon tank for my box turtle but i make a religious effort to bring him out in the yard and let him run around to get a larger area to play in.
A hand made cage can also be made and there are many designs on the internet.
The widest distributed species is the common box turtle which is found in the united states subspecies carolina major bauri triunguis.
Allow another 40 to 60 gallons of tank space for each additional turtle.
The western box turtle is endemic to the south central and southwestern parts.
An outdoor enclosure pond should be at least 3 feet by 2 feet with a depth of 15 to 30 inches.
Kit notably features a sturdy glass construction and tetra reptomin food making it a great starter kit for a new turtle owner.
You can use a plastic container a glass aquarium or a turtle table but avoid wire cages since they re not safe for turtles.
Most aquariums are too small for this turtle though a tank that s at least 20 gallons can do for hatchlings and juveniles.
Box turtles are native to north america.
These turtles love larger environments like a 60 gallon tank or larger or maybe even a pen that you can setup outside for it.
A 75 gallon or 48 x 18 is better.
Yucatán peninsula and northeastern parts.
Box turtles often live for decades in the wild but often much less in captivity and much of this is due to your box turtle s aquarium size.
The eastern box turtle is a long lived land turtle whose population is declining in the wild.
5 to 7 inches long.
For every additional turtle size the tank according to the first turtle and add half the original tank capacity.
To create an indoor box turtle habitat start by getting a container that s at least 3 square feet per every 8 inches long your turtle is.
The best examples include box turtles and tortoises and long tanks suit them best.
The minimum size tank for an eastern box turtle is 75 gallons.