1 / 9

Flat Head Catfish Christian Lizaso

Flat Head Catfish Christian Lizaso. Pylodictis olivaris. Common Names : Yellow Catfish, Mud F ish, Mississippi Cat Scientific Name : Pylodictis olivaris Kingdom : Animalia Phylum : Chordata Class : Actinopterygii. Distribution. Native : Central U.S. Mississippi River

ishana
Télécharger la présentation

Flat Head Catfish Christian Lizaso

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Flat Head CatfishChristian Lizaso Pylodictisolivaris

  2. Common Names: Yellow Catfish, Mud Fish, Mississippi Cat • Scientific Name: Pylodictisolivaris • Kingdom: Animalia • Phylum: Chordata • Class: Actinopterygii

  3. Distribution • Native: Central U.S. Mississippi River • Start Of Introduction: 1950’s • Why?: It was introduced for fishing games ( sport fishing)

  4. Effects On People • Humans Introduced this fish all over U.S.A for sport fishing • Humans also EAT this type of fish • However these fish tend to release toxins harming us

  5. Effects on Ecosystem • Eliminated native catfish population • Prey on crayfish, crabs, and shad

  6. Food Web

  7. Reasons For Success • 60,000 eggs avg. • Prey that it needs is readily available • Slow Currents • Rivers, Lakes, Canals, Reservoirs, Streams • Live to 12-14 yrs.

  8. FUTURE • Intentionally brought all over U.S.A • Will continue to be for sport fishing • Trade-Off: Competes with native fish for prey

  9. FLAT HEAD CATFISH

More Related