No. They are invertebrates no vertebrates.
The sperm whale is a large aquatic vertebrate. Seals also are large aquatic vertebrate.
Of the three: octopus, coral snake, and snail, there is only one vertebrate which is the coral snake. The reason is that it has a backbone, one of the characteristics of a vertebrate. Neither the snail nor the octopus have an internal skeleton or backbone to qualify as a vertebrate, so they are classified as invertebrates.
The coral snake, as a vertebrate, has bones.
the coral reef is a marine aquatic biome
Coral is Aquatic.
seaweed, coral
frog
frog
no its a fish.
Coral, seeweed
Coral reefs: 1. Increase aquatic biodiversity 2. Act as a habitat for aquatic organisms 3. Are used in bone replacements
That would be a sunfish.