1 Pancreatitis. 2  One of the most important, and potentially dangerous, diseases is inflammation of the pancreas. 3  Pancreatitis is a common disease of dogs, and often arises when foods high in fat content are eaten. Pancreatitis is a common disease of dogs, and often arises when foods high in fat content are eaten. 2  It usually causes loss of appetite, vomiting, abdominal pain and depression. 3  In severe cases, the condition can be fatal. 4  Diabetes mellitus.
The molluscs or mollusks /ËmÉlÉsks/ compose the large phylum of invertebrate animals known as the Mollusca. Around 85,000 extant species of molluscs are recognized.Molluscs are the largest marine phylum, comprising about 23% of all the named marine organisms.Numerous molluscs also live in freshwater and terrestrial habitats.round 85,000 extant species of molluscs are recognized. Molluscs are the largest marine phylum, comprising about 23% of all the named marine organisms. Numerous molluscs also live in freshwater and terrestrial habitats.
M aybe you think that snails, clams, mussels, squid, and octopods are very different. Yet, they are all in the same category of animals known as mollusks and are structurally similar. Mollusks are some of the most well known of invertebrate sea creatures (there are over 50,000 species).Some are very rare and are only found in very deep-water. Mollusks have three body regions. aybe you think that snails, clams, mussels, squid, and octopods are very different. Yet, they are all in the same category of animals known as mollusks and are structurally similar. Mollusks are some of the most well known of invertebrate sea creatures (there are over 50,000 species).