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#1 Federal

Karner blue butterfly densities, resource densities, and resource use at Sandhill Wildlife Area, Wisconsin, 2016

Organization: Department of the Interior
Dataset Last Updated: January 24, 2025 at 12:00 AM

Insects with morphologically different life stages can face a time tradeoff between foraging and egg-laying behavior when larval and adult resources are spatially segregated. Understanding this...

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Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:17 AM

#2 Federal

Pesticide residues in monarch butterflies collected from Pacific Grove, California, USA in January 2024

Organization: Department of the Interior
Dataset Last Updated: August 12, 2025 at 12:00 AM

In January 2024 adult monarch butterflies (Danaus plexippus (Linnaeus, 1758)) were found dead near their overwintering site in Pacific Grove, Monterey County, California, USA. Ten of the deceased...

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Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:00 AM

#3 Federal

Arthropod detections from eDNA metabarcoding of flower filtrate and DNA derived from bulk samples of insects

Organization: Department of the Interior
Dataset Last Updated: February 14, 2025 at 12:00 AM

We compared pollinator diversity derived from environmental DNA (eDNA) extracted from flowers and DNA extracted from pulverized bulk samples of insects collected from vane traps deployed at the...

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Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 04:31 AM

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Karner blue butterfly densities, resource densities, and resource use at Sandhill Wildlife Area, Wisconsin, 2016

Pesticide residues in monarch butterflies collected from Pacific Grove, California, USA in January 2024

Arthropod detections from eDNA metabarcoding of flower filtrate and DNA derived from bulk samples of insects