Description
J-shaped burrows are characterized by a single surface opening leading to a variably oriented (20-85 degree), nonbranching shaft or tunnel. Upon reaching its maximum depth the orientation of the tunnel approaches 0 degrees and extends horizontally and may even turn upward, up to 90 degrees. The lower portion of the burrow may be expanded into a chamber. J-shaped burrows may be used as permanent dwelling or may be produced during locomotion through the sediment.
Organisms that produce J-shaped burrows
Giant Vinegaroon |
Florida Scrub Millipede |
Eastern Tiger Salamander |
Sonoran Desert Millipede |
African Trapdoor Spider |
|
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|