1935- 1970- 21stcentury 570 americanwatercolorpainting anecdotes animalcare animals arizona art artinstruction artists asia australia autobiography behavior biography biology birdattracting birddiseases birdingsites birds birds(ornithology) birds_diseases birdsinart birdsofprey birdwatchers bluejay borneo cambridge canada canadian classification coloringbooksforgrown-ups conservation counting crafts dan detectiveandmysterystories diseases drawing drawings ecology etc friendship general geographicaldistribution goldfinches greatbritain guidebooks guineapigs habitat hamsters handbooks histology historians history hobbies home homes homesandhaunts homesandhauntszickefoose human-animalrelationships identification includingcagebirds india individualartist julie juvenileliterature koeppel kyo lifesciences maclear manuals maps maricopacounty marineecology massachusetts math medical mice miniaturebooks minnesota mountauburncemetery(cambridge nat043000art050030bio026000 naturalhistory naturalists nature nature/ecology naturestudy newzealand northamerica northwest observation ohio oiseaux ornithologicalillustration ornithologists ornithology ouvragesillustrés pacific painting pakistan pathology peregrinefalcon personalmemoirs peru pets phoenix pictorialworks plants politicalaspects printmaking rarebirds richard saleadult salebooks science science/mathematics scienceprojects seattle self-realization skating skisandskiing sledding smallanimal snowshoesandsnowshoeing specificsubjects specimens subjects techniques themes treatment twincitiesmetropolitanarea unitedstates urbananimals veterinaryclinicalpathology veterinarymedicine veterinarypathology vogelbeobachtung vögel walking washington(state) wildlifeconservation wildliferehabilitation wildliferehabilitators wintersports womenauthors woundsandinjuries zickefoose