Butterflies (Rhopalocera) are insects that have large, often brightly coloured wings, and a conspicuous, fluttering flight. The group comprises the superfamilies Hedyloidea and Papilionoidea. The oldest butterfly fossils have been dated to the Paleocene, about 56 million years ago, though they may have originated earlier.
The Union Jack, or Union Flag, is the de facto national flag of the United Kingdom. Although no law has been passed making the Union Flag the official national flag of the United Kingdom, it has effectively become such through precedent. The Union Flag was also used as the official flag of several British colonies and dominions before they adopted their own national flags. The flag continues to have official status in Canada, by parliamentary resolution, where it is known as the Royal Union Flag.
The national flag of Sweden consists of a yellow or gold Nordic cross on a field of light blue. The Nordic cross design traditionally represents Christianity. The design and colours of the Swedish flag are believed to have been inspired by the present coat of arms of Sweden of 1442, which is blue divided quarterly by a cross pattée of gold, and modelled on the Danish flag. Blue and yellow have been used as Swedish colours at least since Magnus III's royal coat of arms of 1275.
The flag of South Africa was designed in March 1994 and adopted on 27 April 1994, during South Africa's 1994 general election, to replace the previous flag used from 1928-1994.
The flag of Scotland is the national flag of Scotland, which consists of a white saltire defacing a blue field. The Saltire, rather than the Royal Standard of Scotland, is the correct flag for all private individuals and corporate bodies to fly. It is also, where possible, flown from Scottish Government buildings every day from 8:00 am until sunset, with certain exceptions.
In British maritime law and custom, an ensign is the identifying flag flown to designate a British ship, either military or civilian. Such flags display the United Kingdom Union Flag in the canton, with either a red, white or blue field, dependent on whether the vessel is civilian, naval, or in a special category. These are known as the red, white, and blue ensigns respectively.
The national flag of the United Kingdom is the Union Jack, also known as the Union Flag.
A jack is a flag flown from a short jackstaff at the bow (front) of a vessel, while the ensign is flown on the stern (rear). Jacks on bowsprits or foremasts appeared in the 17th century. A country may have different jacks for different purposes, especially when the naval jack is forbidden to other vessels. The United Kingdom has an official civil jack; the Netherlands has several unofficial ones. In some countries, ships of other government institutions may fly the naval jack, e.g. the ships of the United States Coast Guard and the National Oceanic and Atmospheric Administration in the case of the US jack. Certain organs of the UK's government have their own departmental jacks. Commercial or pleasure craft may fly the flag of an administrative division or municipality at the bow. Merchant ships may fly a house flag. Yachts may fly a club burgee or officer's flag or the owner's private signal at the bow. Practice may be regulated by law, custom, or personal judgment.
In military organizations, the practice of carrying colours, standards, flags, or guidons, both to act as a rallying point for troops and to mark the location of the commander, is thought to have originated in Ancient Egypt some 5,000 years ago. The Roman Empire also made battle standards, reading SPQR a part of their vast armies. It was formalized in the armies of Europe in the High Middle Ages, with standards being emblazoned with the commander's coat of arms.
The following is a list of historical military colours, standards and guidons in different countries that do not exist today.
The "Grand Union Flag", or the "Continental Colours", also known as the "Congress Flag", the "Cambridge Flag", and the "First Navy Ensign", was the first official national flag of the United States of America. First hoisted on December 3, 1775 by naval officer John Paul Jones, the flag was used heavily by the Second Continental Congress of the United States, and by George Washington, commander-in-chief of the Continental Army during American Revolutionary War.
The Regulation Colours are the standard colours used in the armed forces of the countries of the Commonwealth of Nations.
Delias hyparete, the painted Jezebel, is a medium-sized butterfly of the family Pieridae, found in South Asia and Southeast Asia.
Delias is a genus of butterflies. There are about 250 species of the genus Delias, found in South Asia and Australia. The genus is considered to have its evolutionary origins in the Australian region.
Heliconius comprises a colorful and widespread genus of brush-footed butterflies commonly known as the longwings or heliconians. This genus is distributed throughout the tropical and subtropical regions of the New World, from South America as far north as the southern United States. The larvae of these butterflies eat passion flower vines (Passifloraceae). Adults exhibit bright wing color patterns which signal their distastefulness to potential predators.
The Union Jack, or Union Flag, is the flag of the United Kingdom.
Animal colouration is the general appearance of an animal resulting from the reflection or emission of light from its surfaces. Some animals are brightly coloured, while others are hard to see. In some species, such as the peafowl, the male has strong patterns, conspicuous colours and is iridescent, while the female is far less visible.
Dendrophthoe vitellina, commonly known as long-flowered- or apostle mistletoe, is a hemiparasitic plant of the mistletoe family Loranthaceae. The genus Dendrophthoe comprises about 31 species spread across tropical Africa, Asia, and Australia. Despite being collected by Joseph Banks and Daniel Solander in 1788, and depicted in Banks' Florilegium, it was not until 1860 that it was described by Ferdinand von Mueller as Loranthus vitellinus after being collected near Ipswich, and renamed by Philippe Édouard Léon Van Tieghem in 1895.
Delias lara is a butterfly in the family Pieridae. It was described by Jean Baptiste Boisduval in 1836. It is found in New Guinea.
