Science

• iDigBio Portal (1,180)
  The Integrated Digitized Biocollections (iDigBio) speciment search portal.
• iDigBio web site (6,600)
  Integrated Digitized Biocollections (iDigBio) is the national resource for digitized information about existing, vouchered natural history collections within the context established by the community strategic plan for the Network Integrated Biocollections Alliance (NIBA) and is supported through funds from the NSF program Advancing Digitization of Biodiversity Collections.
• Incorporated Research Institutions for Seismology (IRIS) (6,592)
  IRIS is a world leader in advancing discovery, research, and education in seismology to understand our planet and to benefit society.