Notes on reproductive activities of robins in Iowa and Illinois.

Author(s)
Klimstra, W.D. and Stieglitz, W.O.
Volume
69
Issue
4
Start Page Number
333
Final Page
337

Datapoints

Displaying 1 - 7 of 7 datapoints.
Species: American Robin (Turdus migratorius)
Exposure Endpoint Type Endpoint Description Endpoint Value Sample Size Units Life Cycle Stage Specific Location Range Countries Type
Clutch or Litter Size Eggs per nest 3.17 29 clutches Eggs/nest Embryo Carbondale area 1 to 5 USA Exposure Factor Datasets
Clutch or Litter Size Eggs per nest 3.44 81 clutches Eggs/nest Embryo 2 to 4 USA Exposure Factor Datasets
Time of Nesting Carbondale area April 23 to May 1 USA Exposure Factor Datasets
Time of Nesting May 1 to 10 USA Exposure Factor Datasets
Hatching Success 1946: 48.6; 1947: 51.0; 1948: 42.0 31 nests % Embryo USA Exposure Factor Datasets
Hatching Success Review % Embryo USA Exposure Factor Datasets
Hatching Success Review % Embryo USA Exposure Factor Datasets

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