'True jellyfish' diaporamas de présentation

Invertebrates

Invertebrates. Chapter 33. Most animals - invertebrates - do not have backbone. http://www.edsci-affiliates.com/images/invertebrates_divider.jpg. 1 Phylum Porifera. Sponges - lack nerves and muscles; sessile (non-motile). Most marine, live in water.

1.14k views • 96 slides

Classification

Classification. Order corallimorpharia: Corallimorphs very coral-like, but they do not secrete a skeleton phylum Cnidaria Class Anthozoa Radially arranged tentacles or pseudo tentacles, if present. The most popular varieties contain symbiotic zooxanthellae,. Types.

421 views • 42 slides

General Zoology Unit Two Objective Eighteen

364 views • 21 slides

Cnidarians

Cnidarians. hydrozoan jellyfish. By Amy Gassel And Jessica Davis. Introduction to Cnidarians. Cnidarians are incredibly diverse in form. Yet, these diverse animals are all armed with stinging cells called nematocysts. Thousands of cnidarian species live in the world's oceans

367 views • 18 slides

Introduction to Cnidaria Jellyfish, corals, and other stingers. . .

312 views • 14 slides

Introduction to Cnidaria Jellyfish, corals, and other stingers. . .

144 views • 14 slides

Introduction to Cnidaria Jellyfish, corals, and other stingers. . .

133 views • 13 slides

Scyphozoans

Scyphozoans. Victor Perez Ms. Leza Marine Biology/Block 4 7 March 2013. I. The Basics. Class: Scyphozoa Commonly known as true jellyfish Not strong swimmers (swim by pulsating their bell). F loat along with currents and are part of plankton.

220 views • 5 slides