Cichlids are a wonder of evolution. These cichlids use a unique mouth breeding behavior.
Lake Malawi has an incredible 850 endemic species of fish found nowhere else on earth, almost all of them some kind of Cichlid. Cichlids have evolved into thousands of different species far quicker than it took apes to evolve into just three species. This particular species has learned to hold all of its’ young in its’ mouth to keep them safe.
AIR DATE 2/4/15
Watch Your Shows Many Ways
|
Click over to tpt.org/shows to watch your favorite TPT productions and PBS shows, anytime and anywhere.
Not only will this site work on your laptop or desktop computer, you'll also feel right at home on any modern smartphone or tablet. Stream away...
© 2025 Twin Cities Public Television