Bank Swallow

The Bank Swallow is a small, slender song bird. In its typical adult appearance, the bird is white on the underneath and brown on top of its feather coat, with a dark band running across and extending all the way down to the middle of its chest. It has a small bill and supports long wings of about 25-29 cm which help it during flight. They are usually 12-14 cm in length, and weigh around 10-19 grams. Traditionally, Bank Swallows nest in colonies along the streamside banks of North America, but they can also be found across Europe and Asia. The British name for Bank Swallows is Sand Martin and is commonly used across Britain; other Spanish and French names for the bird are also commonly used in the respective countries.

Since they live in low areas mostly around rivers, streams, ocean coasts or reservoirs, the territories they are found in are vertical cliffs or banks. Here they nest in colonies which include up to 20,000 nests. In the past, Bank Swallow bird was commonly found around natural bluffs or on the streamside. However, with the seemingly increased eroding, the Bank Swallows have re-located their colonies to more man-made sites like quarries made out of sand or gravel, or road cuts. These locations offer the same support as a vertical cliff and allow for stability of their nests. As you can see in bank swallow pictures, these nests are very carefully made and placed. Each nest is made in such a way that it forms a chamber. The male member uses his small, cone shaped bill along with feet and wings to dig burrows which are perpendicular to the ground level and go about 25 inches into the side of the banks. These burrows eventually lead to the nest chamber, as the male widens them upwards and from both sides in such a way that constant temperatures can be maintained inside the burrow. Then the female member builds the nest by constructing a mat of straw, grasses, leaves, or rootlets that she collects from around the banks. This mat is 1 inch thick and 5 inches in diameter to offer support and firmness. Since the Bank Swallows make nests in large colonies, they do it around fairly loose soils so that it is easy to burrow in. Similarly, these areas are located near water bodies so that there is vertical space for the birds to fly. It is one of the interesting bank swallow facts that every individual chooses a colony first, then a nest location within that colony area. Interestingly, it is the male that digs the burrow before it has a mate. It is only then that a female hovers itself over the burrow she chooses and then mates with the male in that nest site. The Bank Swallows carefully choose a location that is in the upper third part of the bank so that few ground predators can attack them. They mostly eat insects like bees, wasps, ants, butterflies or moths. Since they live near water, it is easy for the Bank Swallows to catch food. They fly at a height of about 50 ft above open water or ground and catch insects, and then feed either singly or with large groups from their colonies. Bank Swallows have a set of distinctive behavior that instantly distinguishes them from other such bird species. These include the seemingly different pattern of flying with shallow, fluttery wing beats. They glide for 2 seconds but have a less twisty and straighter flight than other Swallows. Bank Swallows are 

Dragonfly

Insect. Dragonflies first lived 300 million years ago, and predate dinosaurs by more than 100 million years and birds by some 150 million. They had wingspans up to 61 centimeters 24 inches. Dragonflies spend only a very short part of their lives as flying insects. Instead they live as nymphs  for up to four years, shedding their skin as much as fifteen times, finally maturing into adults who will survive only a few months. They can fly up to 97 kilometers 60 miles per hour and are able to make lightning stops and starts, and instant right-angle turns. Insect. Dragonflies first lived 300 million years ago, and predate dinosaurs by more than 100 million years and birds by some 150 million. They had wingspans up to 61 centimeters 24 inches. Dragonflies spend only a very short part of their lives as flying insects. Instead they live as nymphs wingless, immature form for up to four years, shedding their skin as much as fifteen times, finally maturing into adults who will survive only a few months. They can fly up to 97 kilometers 60 miles per hour and are able to make lightning stops and starts, and instant right-angle turns.

Buzzard birds

Buzzard, or Turkey Vulture, a large American bird that lives in a wide range of habitats, including grasslands, forests, and deserts. The buzzard is a carrion scavenger, feeding chiefly on the remains of dead animals. The adult bird is about 30 inches (76 cm) long with a wingspread of 6 feet (1.8 m). It has a slightly hooked beak, a bare, bright red head, and grayish-black plumage.The buzzard lays its eggs in a depression in the ground. The two, or sometimes three, creamy white eggs are speckled in brown or lavender. The young buzzards, when hatched, are covered with white down. Buzzards are graceful in flight, soaring at great heights and moving their wings only to adjust to changing air currents. They fly by day, seeking carrion. Buzzards locate carrion both by sight and smell. (Unlike most other birds, buzzards have a well-developed sense of smell.)The buzzard's range extends from southern Canada to the southern tip of South America. Those in the northern parts of this range usually migrate south in autumn.

Wallabv.

Mammal. The rock wallaby is a small kangaroo. There are 15 species of rock wallaby. They live exclusively on rocky terrain and can leap up to 4 meters (13 feet) but cannot climb trees. During hot weather, they spend most of the day in the shade, searching for grass in the early morning and evening. On cooler days, they spend much of their time eating. Wallabies communicate a warning to others by thumping once or twice on the ground with their feet. A female wallaby can produce two different kinds of milk at the same time, one for her baby and another, richer blend, for her older offspring

Dashain in Nepal

Dashain is the longest and the most important festival of Nepal. Generally Dashain falls in late September to mid October, right after the monsoon season in Nepal. Dashain gets many different nick names as Dasara, Bada Dashain, Vijaya Dashain, Durga Puja, all of which mean the same thing, Dashain, a day of Victory over Demons.According to the legend, the bloodthirsty Goddess, Durga conquered evils on the Dashain day. Huge amount of animal sacrifices take place during the festival in temples and in home to please the Goddess Durga. Some people may take such animal sacrifices negatively but they might forget how they came by their meat on their plate! There are lots of western countries consuming mass amount of meat, animals are slaughtered in factories by the hundreds and thousands. The final day of the festival is known as `Tika', a day on which the elder ones give `Tika' to the younger ones and to other relatives who come for their blessings.

mouse

The mouse is a small rodent that is spread widely throughout nearly every country. The mouse is found in all corners of the globe, including parts of Antarctica.Many people today like to keep the mouse as pets because of the small size and quiet temperament of the mouse. The mouse is also used a lot in scientific research though the mouse is not an easy animal to examine.The mouse is often easy prey around the world for small mammals, birds and reptiles. Due to this the mouse generally does not live for much longer than a few months in the wild, mainly because the mouse is small easy prey for many mammals and birds. The mouse though has been known to get up to a few years old when kept as a pet.
                                      Mice can be harmful pests at times, through damaging and eating crops and spreading diseases through their parasites and feces. It is because of the pest problems caused by mice, that domestic cats are thought to have been introduced into common households.The gestation period in female mice is less than a month, and the female mouse has an average litter size of about six baby mice, although the mouse litter size is commonly higher than six. The baby mice are known as pups and these mice pups are born with no hair and with their eyes and ears closed. Mouse babies are weaned when they are around three weeks old.There are nearly 40 different known species of mouse found throughout the world. The different mouse species range in size and colour that is generally dependent on their environment.

The buffy headed Marmoset

The Buffy-headed Marmoset was discovered by Thomas in 1903. This species is endemic to Brazil. It is currently (2003) listed as an endangered species. It inhabits a small area of South-east Brazil between the Doce and Paraiba rivers.The Buffy-headed Marmoset weighs on average around 400 grams. They have a dark mask around their eyes and nose. They have black hair down the centre of their chest, and the underparts are buffy.They are also known by the common name of White-eared Marmoset, and sometimes called the White-eared Monkey or Buffy-headed Monkey.An unusual feature about this particular species is its diet. Unlike most marmosets, the Buffy-headed Marmoset eats plant gums as a source of carbohydrates instead of fruit (Ferrari & Mendes 1991). With this unique feature, it enables the Buffy-headed Marmoset to colonise areas where fruit is scared, other Marmosets would not be capable of this.The gestation period for the Buffy-headed Marmoset is around 140 to 148 days. The litter can range between 1 to 4 new born marmosets. This particular species of marmoset is monogamous, maintaining a partner for life.