Seminole ramshorn — size comparison

Planorbella duryi has a shell whose coils lie in one plane. Eyes sit at the bases of slender tentacles. Pinkish and bluish captive forms occur, their shade also

Silhouette comparison

Diameter

między skrajnymi brzegami planispiralnej muszli, bez nogiScale for the stated dimensions · each animal is labelled

Seminole ramshorn

Woda słodka

Planorbella duryi

ok. 1,5 cmOsobnik · płeć nieokreślona · przykład ilustracyjny
Shell diameter

między skrajnymi brzegami planispiralnej muszli, bez nogiView: side · example, approximate proportions · diagonal or vertical axis

Mass
Nie ustalono dla tego punktuMasa nie wyznacza skali
The stated dimensions share a scale without a common ground line. Bank card · long edge 8.56 cm
Measurement comparisonScale in cm
0246810
Seminole ramshornShell diameterapprox. 1.5 cm
Bank cardLong edge of the card8.56 cm

The scale compares the named dimensions. View direction and measurement points are given for each animal.

Scale based on the stated dimensions for each animal

Bank card · long edge 8.56 cm
Seminole ramshorn — size comparison — facts and sources

Planorbella duryi has a shell whose coils lie in one plane. Eyes sit at the bases of slender tentacles. Pinkish and bluish captive forms occur, their shade also influenced by the body showing through the shell.

The species originates in Florida. It eats biofilm, algae and dead organic matter.

Średnica muszli (SD): między skrajnymi brzegami planispiralnej muszli, bez nogi. Przykład ilustracyjny 1.5 cm, nie średnia populacji ani rozmiar oferowanego okazu. Ujęcia i proporcje są przybliżone.

Measurement sources