Author: "Harder, Lawrence D." / Journal: oecologia - Searchworks@Jio Institute Digital Library Search Results

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Your search keyword '"Harder, Lawrence D."' showing total 6 results

Start Over Author "Harder, Lawrence D." Journal oecologia

6 results on '"Harder, Lawrence D."'

1. No statistical evidence that honey bees competitively reduced wild bee abundance in the Munich Botanic Garden—a comment on Renner et al. (2021)

Author: Harder, Lawrence D. and Miksha, Ronald M.
Published: 2022
Full Text: View/download PDF

2. Behavioral Responses by Bumble Bees to Variation in Pollen Availability

Author: Harder, Lawrence D.
Published: 1990

3. Effects of Nectar Concentration and Flower Depth on Flower Handling Efficiency of Bumble Bees

Author: Harder, Lawrence D.
Published: 1986

4. Sexual Reproduction and Variation in Floral Morphology in an Ephemeral Vernal Lily, Erythronium americanum

Author: Harder, Lawrence D., Thomson, James D., Cruzan, Mitchell B., and Unnasch, Robert S.
Published: 1985

5. What Do Foraging Hummingbirds Maximize?

Author: Montgomerie, Robert D. and Harder, Lawrence D.
Published: 1984

6. Flower Handling Efficiency of Bumble Bees: Morphological Aspects of Probing Time

Author: Harder, Lawrence D.
Published: 1983

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