Differentiation and integration are intimately related by an extremely powerful rule called The Fundamental Theorem of Calculus which states that the integral of the derivative of a function can be calculated as the difference of the values of the function at it's end points.
Bullfrogs Eat Many Things. The Bullfrog, however, eats many more things, as well. These include small mammals, birds, snakes, turtles, field mice, frogs of competing species, even smaller Bullfrogs. Itâs true. Large Bullfrogs will attack and consume smaller Bullfrogs because Bullfrogs, in general, are cannibalistic. They eat their own kind.
[NB:Depending on what type of bullfrog you're talking about the genus will be different, Australian bullfrogs are Limnodynastes, African bullfrogs are Pyxicephalus etc. But the most common bullfrog in Europe and North America is the American Bullfrog Rana (or Lithobates, see below) catesbeiana].onfidence votes 119. Phylum is quite a high taxonomic classification, bullfrogs are, like birds, mammals, fish and reptiles, in the phylum Chordata. If however you were referring to their classification at progressively lower scales it would be: