The breeding season varies from October to May.

The average incubation shift is around 10 days.

In Othman, S., Yatim, S. H., Elagupillay, S., Md.

They also depend on the reef for nesting and food.

Anywhere up to four broods may be raised during this time.

Outside of the nesting season, they usually feed in flocks.

It breeds in east and central Europe into western Asia.

This can take place every two to four years in maturity.

The reefs also serve as a nesting ground for Hawksbill and Green sea turtles.

Hunting, increasing development and felling of typical breeding trees was making life hard for the birds.

It breeds in eastern North America from southern Canada to Florida.

Occasionally, disputes will occur between males trying to protect their mates and nesting areas.

It is one of the largest petrels that nest in burrows, and is threatened by species introduced to New Zealand.

Although DDT is a (modestly) toxic substance, there is a world of difference between applying large amounts of it in the environment as farmers did before it was banned and using it carefully and sparingly to fight mosquitoes and other disease carrying insects. (When it is used at all now, it is now sprayed indoors in small amounts to prevent mosquitoes from nesting.)

(When it is used at all now, it is now sprayed indoors in small amounts to prevent mosquitoes from nesting.)

Turtle hatching season generally runs from March to December, with May and June being the months of highest concentration.

The blackpoll breeds in forests of northern North America, from Alaska, through most of Canada, the Great Lakes region and New England.

Distribution and habitat The varied thrush breeds in western North America from Alaska to northern California.

The central reservoir, on the other hand, is a renowned nature reserve with manmade islands for nesting birds.

It breeds in northern and eastern North America from the Northwest Territory and Newfoundland and Labrador, Canada to Florida.

And the 70 year old ones, actually they're better at scouting out the good nesting places, and they also have more progeny every year.

At five years old, it returns to its former nesting place and begins breeding the females lay one egg per season.

Using a hypothetical nesting season, for females may nest multiple times in a single year, of 1,000 eggs, for sake of ease.

They breed in eastern North America, from southern Canada, westwards to the southern Canadian Prairies, the Great Lakes region and New England, to North Carolina.

They are under threat from building and development work that affects roosts and loss of habitat.

During nesting period, the female shed their flight feathers and are locked inside their treehouses as they tend to the young chicks.

The building on my right, which is our corporate campus for The Gap with an ancient meadow, is an asset its nesting grounds.

The building on my right, which is our corporate campus for The Gap with an ancient meadow, is an asset its nesting grounds.

Virtually the entire world population some 12,000 breeding pairs nest here on Espanola

In previous years under past regimes repair work, such as was undertaken over the weekend, has been done, but not during the hatching and nesting phases of the leatherback turtle season.

Human disturbance to its habitat is the main threat, both from direct human activity near nests which impacts on breeding success, and from removal of suitable trees for nesting.

It is one of only a few bird species to migrate from breeding grounds in the Southern Hemisphere to the Northern Hemisphere, the normal pattern being the other way round.

The incident happened when the Ministry of Works was attempting to re route the Grande Riviere river in order to address the issue of beach erosion in the area, which is one of the preferred nesting sites for the endangered leatherback turtle.

Behaviour Breeding Crescent honeyeaters occupy territories during the breeding season of July to March, with pairs often staying on in the territory at the end of the season and committing to one breeding site for several years.

So, that gives you another reason for nesting things, it's not just name space control but it's also reusing outer definitions without passing them explicitly in parameters.

So, to summarize what we have seen this week, we've seen elements of functional programming in Scala, arithmetic and Boolean expressions, conditional expressions, if then else, functions with recursion, nesting and lexical scope.

In December 1993, the UNESCO declared the Tubbataha Reefs National Park as a World Heritage Site as a unique example of an atoll reef with a very high density of marine species the North Islet serving as a nesting site for birds and marine turtles.