I am working on a project (not a programming project) where we require a lot of information about different species such as average weight, lifespan, height, population numbers, endangered status etc.
I have been looking for an API to provide this information so that I don't have to manually search for it for over 100 species and I can't find anything that provides the information.
The best I have found so far is an API provided by the IUCN Red list, but this doesn't have all the information required (e.g. no lifespan data or weight)
Are there any APIs available which will provide this information?