Simultaneously, males or drones are produced, mostly from the unfertilized eggs of workers, although a few may be produced by the queen.

Reptiles, birds and mammals are amniotes, the eggs of which are either laid or carried by the female and are surrounded by several membranes, some of which are impervious.

In salamandrids, the male deposits a bundle of sperm, the spermatophore, and the female picks it up and inserts it into her cloaca where the sperm is stored until the eggs are laid.

Despite this, the eggs are laid singly, a behaviour not conducive for external fertilisation.

The females arrive sporadically, mate selection takes place and eggs are laid.

In typical amphibian development, eggs are laid in water and larvae are adapted to an aquatic lifestyle.

This also happens in salamander eggs even when they are unfertilised.

These penetrate the jelly envelope after the eggs are laid and may increase the supply of oxygen to the embryo through photosynthesis.

In terrestrial caecilians, the eggs are laid in grape-like clusters in burrows near streams.

First a raft is built first, then eggs are laid in the centre, and then a foam cap is placed.

The eggs of amphibians are typically laid in water and hatch into free-living larvae that complete their development in water and later transform into either aquatic or terrestrial adults.

Many caecilians and some other amphibians lay their eggs on land, and the newly hatched larvae wriggle or are transported to water bodies.

The eggs are retained in or on the parent's body but the larvae subsist on the yolks of their eggs and receive no nourishment from the adult.

Lungless salamanders in the family Plethodontidae are terrestrial and lay a small number of unpigmented eggs in a cluster among damp leaf litter.

Its eggs are laid on the forest floor and when they hatch, the tadpoles are carried one by one on the back of an adult to a suitable water-filled crevice such as the axil of a leaf or the rosette of a bromeliad.

The female visits the nursery sites regularly and deposits unfertilised eggs in the water which are consumed by the tadpoles.

A number of causes are believed to be involved, including habitat destruction and modification, over-exploitation, pollution, introduced species, climate change, endocrine-disrupting pollutants, destruction of the ozone layer ( ultraviolet radiation has shown to be especially damaging to the skin, eyes, and eggs of amphibians ), and diseases like chytridiomycosis.

They are also known to feed on other insects, larvae, and eggs, and occasionally small mammals and birds.

The abalone shell has a series of holes near the anterior margin, that are respiratory apertures for the venting of water from the gills and for releasing sperm and eggs into the water column at the appropriate time.

Nightjars lay one or two patterned eggs directly onto bare ground.

The eggs have a white background color, usually with a grey hue and sometimes with a blue one ; they are patterned with blotches of yellowish-to reddish-brown and purplish-grey, often denser around the blunt end.

The female lays two patterned eggs directly onto bare ground.

After she had served the detectives coffee and toast ( they politely declined eggs, uncomfortable about their tenancy ), she settled down with a morning newspaper and began reading the stock market quotations.

They went shopping in the neighborhood, and bought two loaves of bread with the ration coupons they had been given in Blois, and some cheese, and a dozen eggs, and a bag of oranges from a peddler in the Place Redoute -- the first oranges they had seen since they landed.

Then the Chinese hostler, who rode with Vernon on the box, would break open a hamper and produce filets of smoked bass or sturgeon, sandwiches, pickled eggs, and a rum sangaree to be heated over a spirit lamp.

Flake ( for three ) a cupful of cold boiled haddock, mix with a cupful of cooked rice, two minced hard-boiled eggs, some buttery white sauce done with cream, cayenne, pepper, salt, a pinch of curry, a tablespoonful of minced onion fried, and a bit of anchovy.

Fry in butter a small minced onion, rub with a tablespoonful of flour, add half a cup of cream, six beaten eggs, pepper, celery salt, a teaspoonful of minced chives, a dash of cayenne, and a pinch of nutmeg.

Reduces losses from stomach, hookworm, and nodular worms by interfering with reproduction of the female worm by reducing the number of eggs laid and essentially rendering all laid eggs sterile.

The basis for compost materials already existed on the school farm with a stable of animals for the riding program, poultry for eggs, pigs to eat garbage, a beef herd and wastes of all kinds.

Mr. Clark believes in a good full breakfast of fruit, hot cereal, milk, honey, whole-wheat toast with real butter and eggs.

And every sound that might be the rain also might be the man who thinks after he has raped you he has to beat your brains out with a tire tool so you won't tell, a combination like ham and eggs, rape her and kill her, and that is being an old maid too.

They still needed to return to water to lay their shell-less eggs, and even modern amphibia have a fully aquatic larval stage with gills like their ancestral fish.

Certain primitive salamanders in the families Sirenidae, Hynobiidae and Cryptobranchidae practice external fertilisation in a similar manner to frogs, with the female laying the eggs in water and the male releasing sperm onto the egg mass.

They remain in amplexus with their cloacae positioned close together while she lays her eggs and he covers them with his sperm.

Ichthyophis glutinosus with eggs and developing embryo

He then guards the site for the two to three months before the eggs hatch, undulating his body and fanning the eggs with his skin folds to increase their supply of oxygen.

Their fecundity is high and increases with their size ( from 10, 000 to 11 million eggs at a time ).

* Lo mein – The term means " stirred noodles "; these noodles are frequently made with eggs and flour, making them chewier than simply using water.

Furthermore, sandwiches de miga are another type of bread products ; they are made only with thin layers of white bread ( generally referred to as crustless bread ) and stuffed with food items ranging from ham and cheese to other more sophisticated combinations such as raw ham, tomatoes, olives, hard boiled eggs, tuna, lettuce, red pepper, and the like.

" Some of the dishes included in the category of minutas are milanesas, churrascos, bifes, escalopes, tallarines, ravioles ( ravioli ), ñoquis ( gnocchi, although some are very typical of locations that sell food: " bifes a caballo " ( beef steak with two fried eggs ), " milanesa a caballo ", " milanesa completa " ( a milanesa with two fried eggs and a garnish of fries ), " revuelto Gramajo ", " colchón de arvejas ", " suprema de pollo " ( a kind of chicken milanesa ), matambres, " lengua a la vinagreta " and " sandwiches " ( sandwiches de miga ).

Fries tend to be served with a variety of accompaniments, e. g. salt and vinegar ( malt, balsamic or white ), pepper, grated cheese, melted cheese, mushy peas, heated curry sauce, curry ketchup ( mildly spiced mix of the former ), hot or chili sauce, mustard, mayonnaise, bearnaise sauce, tartar sauce, tzatziki, feta cheese, garlic sauce, fry sauce, ranch dressing, barbecue sauce, gravy, aioli, brown sauce, ketchup, lemon juice, piccalilli, pickled cucumber, pickled gherkins, pickled onions or pickled eggs.

In Australia, it consists of hash brown, bacon, scrambled eggs, a sausage and tomato, with a vegetarian option with baked beans which omits the sausage and bacon.

The resulting eggs are dark brown, chewy and full of flavor compared to normal boiled eggs.

Chicken egg ( biology ) | eggs vary in color depending on the hen, typically ranging from bright white to shades of brown and even blue, green, and recently reported purple ( found in South Asia ) ( Araucana varieties ).

The brown rat is a true omnivore and will consume almost anything, but cereals form a substantial part of its diet. Brown rat eating sunflower seeds Martin Schein, founder of the Animal Behavior Society in 1964, studied the diet of brown rats and came to the conclusion that the most-liked foods of brown rats include scrambled eggs, macaroni and cheese, and cooked corn kernels.

Their characteristic eggs are barrel-shaped and brown, and have bipolar protuberances.

The eggs have the shape of hen's eggs and are pale yellow, sparsely spotted with brown.

alt = An arrangement consisting bags of brown sugar, white sugar, flour and chocolate chips ; boxes of baking soda and salt ; a carton of eggs, wrapped sticks of butter and a bottle of vanilla extract on a kitchen counter

Chocolate chip cookies are commonly made with white sugar ; brown sugar ; flour ; a small portion of salt ; eggs ; a leavening agent such as baking powder ; a fat, typically butter or shortening ; vanilla extract ; and semi-sweet chocolate pieces.

The eggs vary from all white to white with cinnamon or brown spots and blotches.

There is one brood produced a year, with clutch size usually two ; the dull white eggs measure and are sparsely spotted or blotched with reddish brown.

The Smörgåsbord serves a variety of tasty foods including potato sausage, meatballs, ham, herring, cold meats, salads, rye bread, sweet breads, brown beans, deviled eggs, fruit soup, ostkaka, rice pudding and lingonberries.

It nests in bushes or amongst rocks, laying several pale blue eggs, mottled with brown, in a neat cup-shaped nest.

The eggs are brick red with the broad end covered more densely with blotches of red, brown, and black.

The two elongated and elliptical eggs, creamy white mottled with brown, purple and liver-colour are placed upon the bare ground amongst bracken or stones ; the brooding bird, sitting closely, is their best protection.

The clutch is 3 – 5 glossy whitish eggs, averaging in size, which are tinged with buff, cream or light-green and marked with small brown blotches ; they are incubated by the female for 14 – 21 days before hatching.

The eggs, small for the size of the bird, number from five to eight, and as many as ten are recorded ; they show much variation in ground and marking, but a usual type is blue-green with close specks and spots of brown and grey.

Three to five cream-coloured eggs sparsely splotched with dark brown and lavender shades are laid measuring 30 mm x 40 mm.

The rusty brown eggs average at about.

The stiff batter for the waffles is made from flour, butter, brown sugar, yeast, milk, and eggs.