RE: definitionOf

> individual vs. species
> An individual is a single concrete existent, e.g.: Jon Hanna
> A concept is an abstract group of two or more similar individual
> members, e.g.: the RDF interest group.
> Species is a concept; genus is a concept; species is a subconcept
> of genus; e.g., man is a species of the genus animal.

Yes, but can a species not also be an individual?