Wednesday, October 28, 2009

Chickadees

Chickadees are common in North America. Chickadees can been, seen flying in small flocks and very close to the humans. When they are very close to the humans, they can take away the nuts and sunflower seeds from a stretched hand of the humans.

Want to hand feed the wild chickadees

Temp to attract the wild chickadees with the nuts and sunflower seeds in the fall or winter. Since during summer and spring they all will be busy, building their nest and taking care of their young ones. Moreover, during this time they feed mostly on insects so only during the fall and winter it is good to feed the chickadees.
From the month of August to February, the chickadees start forming flocks. Each flock contains a territory bird and the birds in a particular flock follow the established routes to search their foods. Chickadee visiting a feeder regularly is almost the same bird. The large part of the chickadees are the nuts and seeds and the as the summersets in there are few insects those enter into their diet.

Thursday, October 22, 2009

Flatworms

Habitat

Flat worms seem to habits in a few environments. Those habitats include ponds, sea, tropical forest floors and streams. But in general flatworms can be seen in any damp areas.

Diet

When it comes to diet the flatworms are generally herbivores when they are young and as an adult they are carnivores. When they are young they eat algae and other plants and as they grow they eat meat.

Importance

Though harmful, flatworms are also useful to mankind. Because they eat the insidious snail thus helping to develop a balanced food chain.

Reproduction

Reproduction in flatworms is very interesting. The male and female reproductive organs are found in a single worm. So the worms can fertilize themselves. Sometimes they cross fertilize to fertilize another female and can fertilized themselves.

Harm To Humans

Flatworms lead to Schistosomiosis the second deadly human disease. This disease affects the central nervous system of the body. The disease is also known as snail fever. This disease can lead to serious liver damage and the parasite can even kill a life.

Examples

flukes and tapeworms are found to live in the intestine of a living organism.

Turbellaira, trematodes and planarian are found in waters and are harmful to the sea creatures.

Thursday, October 8, 2009

Hookworms Disease in Dogs



Hookworm is very common disease in dogs life and it appears quit frequently in dogs also. Most of the case, puppies get infected by it. The hookworms are nothing but some internal parasites which could be the reason of your puppies death.

The aged dogs are infected rarely by hookworms and once if they infected, it will cured quickly as it is not the severe one among aged dogs. But as a pet owner you should have to take the best care of your dog as the parasites could damage a serious one for your dog.

Reason of this disease: Apart from hookworms, your pet dogs could be infected by whipworms, tapeworms and roundworms also. The disease hookworms are caused of soil that have worms in it. The dogs especially the puppies like to eat the eggs of the worm. So larvae are able to get involved in lungs first and then directly to the whole bloodstream of your dog.