• Skip to primary navigation
  • Skip to content

Carnegie Museum of Natural History

One of the Four Carnegie Museums of Pittsburgh

  • Visitor
    • Reptiles: Live!
    • Visitor Information
    • Exhibitions
    • Calendar
    • Things to do
    • Store
    • Visit Powdermill Nature Reserve
  • Educator
    • Resources for Teachers
    • Field Trips
    • Field Trips to Powdermill
    • Dinosaur Encounters
    • Science Adventure Classes
    • Educator Workshops
    • Community Festivals
    • Scouts
    • Homeschool Classes
    • Educator Loans
  • Researcher
    • Scientific Sections
    • Senior Research Staff
    • Research at Powdermill
    • Scientific Publications
    • Research Initiatives
    • Specimen and Artifact Identification
  • Shopping Cart
  • search

Fast Cat and Invisible Insects

by Patrick McShea

Gazelles diorama

An argument can be made that one of the more interesting features within this diorama are the reddish earthen mounds framing the scene.

These irregular soil towers are termite mounds, the product of coordinated efforts by thousands of tiny social insects to create safe and stable living conditions. Mound-building termites are the master architects of the animal world. If they and their shelters were magically changed to our size and scale, their mounds would stretch upward as high as a 180 story building!

Within the thick walls of a termite mound air circulates through a network of channels to both cool the structure on hot days and warm it on cool days.

From hidden positions below ground and within their distinctive towers, termites exert tremendous influence over the landscape. By physically mixing various soils and their own wastes during the mound’s construction and as part of structure’s maintenance, the colony’s thousands of tiny insects improve the fertility of the savannah.

Herbivores such as the Grant’s gazelles featured in this diorama are attracted to the richer plant growth on the resulting islands of fertility. Cheetahs and other carnivores follow the plant eaters.

Patrick McShea works in the Education and Visitor Experience department of Carnegie Museum of Natural History. Museum employees are encouraged to blog about their unique experiences and knowledge gained from working at the museum.

Footer Navigation

Skip to primary navigation Skip to content

About

  • About
  • Museum History
  • Senior Staff
  • Strategic Plan
  • Image Permission Requests

Get Involved

  • Carnegie Discoverers
  • Membership
  • Volunteer
  • Donate
  • Employment
  • Upcoming Events

Bring a Group

  • Group Tours
  • Field Trips
  • Birthday Parties
  • Sleepovers
  • Summer Camps
  • Scouts

Powdermill

  • Visit Powdermill
  • Field Trips to Powdermill
  • Research at Powdermill
  • Register for 2019 MOTUS Workshop
  • Powdermill Staff
  • Museum-wide Research Initiatives

More Information

  • Press
  • Image Permission Requests
  • Blog
  • Accessibility
  • Shopping Cart
  • Contact
  • Facebook
  • Instagram
  • Pinterest
  • Tumblr
  • Twitter
  • YouTube

Our eNews features information on exhibitions, upcoming events, and subscriber-only special offers!

Get eNews
Rad works here logo
One of the Four Carnegie Museums of Pittsburgh | ©2018 Carnegie Institute | Privacy Policy | Terms of Use | Accessibility