Staff Directory

Phone: 302-658-9111
Fax: 302-658-2610

Executive Director

Halsey Spruance, Executive Director, ext. 302

Business Operations

Michele Harvey, Director of Business Operations, ext. 325
Bill Maslanka, Accounting Coordinator, ext. 326

 – Human Resources

Terri Reed, Director of Human Resources, ext. 324

 – Rentals

Sydney Richter, Rentals Coordinator and Guest Experience Lead, ext. 301

Collections and Research

Jean Woods, Ph.D., Director of Collections/Curator of Birds, ext. 314
Liz Shea, Ph.D., Curator of Mollusks, ext. 319
Alex Kittle, Collections Manager, Mollusks, ext. 311


Jennifer Acord, Director of Communications, ext. 313
Teresa Bonaddio, Graphic Designer, ext. 335

Development and Membership

Darcie Martin, Director of Development, ext. 303
Heather Hayter, Development Assistant, ext. 304


Helen Bilinski, Director of Exhibits, ext. 312

Facility Operations

Chris Hayden, Director of Facilities, ext. 318

Public Engagement

Jill Karlson, Director of Public Engagement, ext. 307
Matt McGraw, Program Associate, ext. 331

 – Education Programs

Cathy Perrotto, Education Program Manager, ext. 322
Becca Holloway, Scout and Camp Coordinator, ext. 306
Lois Lamond, Continuing Education Coordinator, ext. 328

 – Guest Experience

Emily Cossolini, Special Events and Programs Coordinator, ext. 334
Morgan Lyons, Gallery Learning Experience Coordinator, ext. 308