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Oklahoma Biological Survey

Biologist looks across the a pond in the Wichita Mountains

BioDiversity is Our Goal

The Biological Survey is both a state agency and a research department of the University of Oklahoma. The Biological Survey includes the Oklahoma Natural Heritage Inventory, Oklahoma Natural Areas Registry, and the Robert Bebb Herbarium.  Our faculty and staff are committed to providing the best available information on biodiversity in the state of Oklahoma. We do this through our surveys, inventories, and research on the state’s biodiversity. We also collect, curate, and share existing biodiversity data. We are committed to training students and the public in biodiversity science. To achieve our goals we work closely with other allied organizations throughout the state and region.

Oklahoma Biological Survey Logo

Highlights

Seeking New Director

The University of Oklahoma, Dodge Family College of Arts and Sciences seeks an Organismal Biologist to serve as the Director of the Oklahoma Biological Survey at the level of Associate or Full Professor (Tenured). The successful candidate will run an active research lab, train graduate students, and teach one course per year that pertains to their area of expertise. In addition, they will lead our research unit toward fulfillment of our mission by forging partnerships, raising funds, and coordinating research efforts within the Biological Survey. Due to recent and imminent retirements, the new OBS director will have an exciting opportunity to hire new personnel and thus guide the trajectory of our organization.

Excellent candidates will have a compelling vision for the future of the Oklahoma Biological Survey and biodiversity research in the state.  Candidates will be expected to articulate clear goals for the OBS that will fulfill our mandate as a provider of fundamental biodiversity information and advance our standing as a state office and research unit.

Chickadee Research in Science!

Congratulations to Eli Bridge, our interim director and BioSurvey ornithologist, on his publication in Science - "Spatial cognitive ability is associated with longevity in food-caching chickadees."

Summary: An association between cognitive ability and longer life has often been hypothesized, but it is difficult to test and has mostly been looked at across species in an evolutionary context. Welklin et al. used a long-term dataset on mountain chickadees to test for such an association across individuals. To characterize cognitive skills, they deployed a feeding apparatus that coordinated individual bird identity with food reward, thus requiring each bird to memorize the particular door that rewarded them. Birds with better spatial memory, in this case, those that made fewer mistakes before going to their “own” door, lived longer, thus facilitating potential increased reproductive output and fitness.

 

 

Welcome to Our New Zoologist

Owen Edwards, a herpetologist, is our newest research biologist.  He has studied green tree frogs throughout the midwest and crawfish frogs in Oklahoma.  We are excited to have him continue his field work as he looks for more rare herps in Oklahoma!

 

Mussels of Oklahoma

 

Dr. Caryn Vaughn has developed a new and comprehensive website about all the mussels found in Oklahoma.

Learn About These Amazing Animals

Plant Collections Database

The Bebb Herbarium is a member of the Texas-Oklahoma Regional Consortium of Herbaria (TORCH) which has consolidated their plant collections into a online database.

Flora of Oklahoma

Developing a comprehensive resource for the identification of over 2,500 plant species native to and naturalized in Oklahoma.  A complete set of keys to species, family descriptions, illustrations of morphological characters, a glossary and an index are available as a PDF.

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65%

of mussel species are considered imperiled

 


10

gallons of water

can be filtered by an adult mussel in one day

 

60

mussel taxa are present in Oklahoma