Bethel joins Network of Age-Friendly Communities. Posted on 10/2/2015 by Jane Margesson | AARP Maine | Comments. Community | Livable Communities Bethel joins Network of Age-Friendly Communities Bethel, population 2,699, has been accepted into the AARP Network of Age Friendly Communities.
The classifications are: Kingdom Animalia, Fungi, Plantae, Protista, and Monera. This Five Kingdom systems is evidence for a common ancesotor for all life because it acknowledges heredity as an major force in evolution.
Invertebrates are animals with no internal skeleton or backbone. Invertebrates make up about 95% of all animal species on Earth. Types of invertebrates include annelids, arachnids, cnidaria, crustaceans, echinoderms, insects, mollusks, and protozoa.Exceptions include amphibians, birds, fish, â¦ [Read more...].nidaria are a class of invertebrates found in aquatic or marine environments. The name Cnidaria comes from the Greek word cnidos, meaning stinging nettle. There are about 9,000 species of cnidaria, the most common being the jellyfish, sea anemone, and coral.