San Diego Zoo Wildlife Alliance Frozen Zoo® Collection (IMAGE)
Caption
The number of (a) amphibian, (b) reptile, (c) bird, and (d) mammal species and distribution of samples within the San Diego Zoo Wildlife Alliance Frozen Zoo® as of April 2019. The sample size of each species is represented by individual bubbles (e). The area of the bubble is proportional to the number of samples of that species within the San Diego Zoo Wildlife Alliance Frozen Zoo® (see annotated bubbles for examples), with values ranging from 1 to 330 samples (mean = 10.1, SD = 20.14; yellow = amphibians, orange = reptiles, blue = birds, and green = mammals).
Credit
Andrew Mooney
Usage Restrictions
None
License
Original content