Skip to main content
User Options
Toggle navigation
Login
Register
Login
Register
About
Help
Browse
Browse
Search
Featured
Collections
Filter by
has image
Digitized
Not yet digitized
object type
Books
Photographic images
century
19th century
decade
1880s
year
1884
people, organizations and landmarks
Bary, A. de (Anton), 1831-1888
Watts, May Theilgaard
language
German
collection
Collection of May Theilgaard Watts materials
Subject/Keyword
Alewife
Bacteria
Bald eagle
Bullfrog
Charts, diagrams, etc
Chelydra serpentina
Coho salmon
Crustaceans
Dragonflies
Education Programs
Food chains (Ecology)
Fungi
Great Lakes Region (North America)
Herons--Behavior
Lake trout
Lesser scaup
Mayflies
Myxomycetes
Osprey
Plant morphology
Sludge worms
Sunfishes
Tadpoles
and 16 more
Objects
(1 result)
Add selected results to lightbox
Sort By:
Rank
Identifier
Title
Date
Rank
Sort Order:
Ascending
Ascending
Descending
View:
images
images
list
Photographic image
Education charts: Great Lakes Food Web
Next 36