Patuxent Wildlife Research Center


Filter Total Items: 9
February 28, 2018

Bee Laboratory (Instagram Story)

Instagram story showing the USGS Bee Inventory and Monitoring Lab clearing invasive species from a field.

USGS scientist Sarah Fitzgerald holds a surf scoter that has been fitted with a satellite tag.
December 31, 2017

USGS scientist holds a surf scoter that has been tagged.

USGS scientist Sarah Fitzgerald holds a surf scoter that has been fitted with a satellite tag that works by transmitting the location of the birds to satellites that are orbiting the Earth. (Jonathan Fiely, USGS)

September 28, 2017

2017 September Evening Public Lecture — What's in a species name?

Title: What's in a species Name?: How wildlife management relies on modern systematics research and museum collections
* What have museum collections taught us about invasive diseases?
* When is an endangered species not a species?
* How can birds in a museum help protect airline passengers?
* How do geology and biology govern what species we find on

August 26, 2016

First Days - Harlequin Ducks

This ridiculously cute video of baby Harlequin Ducks (Histrionicus histrionicus) shows their first day outside the egg (about 20 hours old). Scientists at Patuxent Wildlife Research Center are training ducks to respond to sounds — just like a hearing test given to kids during elementary school — to learn more about their ability to hear underwater. This will inform the

A long-tailed duck, two days old, standing. 
May 31, 2016

A long-tailed duck, 2 days old

A long-tailed duck, two days old, standing. 

April 28, 2016

Untapped Capacity: Our 4,000 Species of Native Bees

So many unknowns and so many potentials.

  • In secret, Native Bees, not honey bees, do most of our pollinating
  • Why we don't know the status of 99% of our Native Bees
  • Why are there 400 Native Bees without names
  • Why biodiverse native plant communities = biodiverse native bee communities
Osprey Chicks on the James River
April 15, 2016

DDT nearly wiped out these birds, now they’re making a comeback

Washington Post article on the impacts of DDT on birds.

two ARMI field tech display discarded mylar balloons
October 29, 2015

Discarded mylar balloons on display

Anna Ormiston and Jesi Hessong, student contractors with the USGS Amphibian Research and Monitoring Initiative, or ARMI, display several discarded mylar balloon collected by field teams working in and around the Capital Region National Parks in the summer of 2015. They collected a total of 71 balloons.

August 15, 2018

William A. Link, PhD CV

William A. Link, PhD CV