Catégories : Tous - predators - nutrition - characteristics - reproduction

par Paula Eugercio Il y a 7 années

259

fish project Karen y Paula

Fish exhibit a wide range of dietary habits, including carnivory, herbivory, and omnivory, making them versatile feeders in aquatic environments. They can act as predators and scavengers, contributing to the balance of their ecosystems.

fish project Karen y Paula

FISH

Topic principal

NUTRITION

OMNIVORES
THEY ARE ALSO HERBIVORES
MOST ARE CARNIVORES
PREDATORS
SCAVENGERS

REPRODUCTION

SEXUAL
MOST ARE OVIPAROUS AND LAY EGGS WITHOUT IMPERMEABLE SHELLS.

CHARACTERISTIC

THEY BREATH THROUGH GILLS
CONSIST OF SHEETS-LIKE STRUCTURE OR FILAMENTS
THEY ARE ECTOTHERMIC
they have a unique sense organ lateral line, is a line that runs down either side of the body, just under the skin , and detects vibrations in the water.
they have differents types of fins to propel themselves forwards and manoeuvre in the water.

ARE VERTEBRATES

THEY HAVE SPINE
THEY HAVE PROTECTIVE SCALES