zwierzęta: Cassowary

Evidence: 100 • authority: 72

Cassowaries (Indonesian: kasuari; Biak: man suar 'bird strong'; Tok Pisin: muruk) are flightless birds of the genus Casuarius, in the order Casuariiformes. They are classified as ratites, flightless birds without a keel on their sternum bones. Cassowaries are native to the tropical forests of New Guinea (Western New Guinea and Papua New Guinea), the Moluccas (Seram and Aru Islands), and northeastern Australia. Three cassowary species are extant. The most common, the southern cassowary, is the fourth-tallest and third-heaviest living bird, smaller only than the two species of ostrich and the emu. The other two species of cassowary are the northern cassowary and the dwarf cassowary; the north…

Evidence: 40 • authority: 72

In amniotes, the clitoris ( KLIT-ər-iss or klih-TOR-iss; pl.: clitorises or clitorides) is a female sex organ. In humans, it is the vulva's most erogenous area and generally the primary anatomical source of female sexual pleasure. The clitoris is a complex structure, and its size and sensitivity can vary. The visible portion, the glans, of the clitoris is typically roughly the size and shape of a pea and is estimated to have more than 10,000 nerve endings. Sometimes in common speech, clitoris or clit is used to solely reference the glans. Sexological, medical, and psychological debate has focused on the clitoris, and it has been subject to social constructionist analyses and studies. Such d…

Evidence: 40 • authority: 88

Dangerous Visions: the Cassowary as Good to Think and Good to Remember among the Anganen. ABSTRACT The cassowary, although no longer a popular animal for possession or gift exchange in contemporary Anganen, is good to think in the Lévi‐Straussian sense and good to remember. Its excessive violence may stand for the violence of which men are capable. This is the case for inter‐group warfare. It also refers to intra‐community hostilities, not sharing cassowary meat being a frequent cause for clan fission and an agonistic exchange called rawa where those conceptualised as brothers engage in the competitive slaughter of, ideally, cassowaries. The article primarily concerns rawa and its extraordi…

Evidence: — • authority: 72

HIV/AIDS originated in the early 20th century and has become a major public health concern and cause of death in many countries. AIDS rates vary significantly between countries, with the majority of cases concentrated in Southern Africa. Although the continent is home to about 15.2 percent of the world's population, more than two-thirds of the total population infected worldwide – approximately 35 million people – were Africans, of whom around 1 million have already died. Eastern and Southern Africa alone accounted for an estimate of 60 percent of all people living with HIV and 100 percent of all AIDS deaths in 2011. The countries of Eastern and Southern Africa are most affected, leading to…

Evidence: — • authority: 72

Early modern human, or anatomically modern human, are terms used to distinguish Homo sapiens (the only extant Hominina species) that are anatomically consistent with the range of phenotypes seen in contemporary humans, from extinct archaic human species. This distinction is useful especially for times and regions where anatomically modern and archaic humans co-existed, for example, in Paleolithic Europe. Among the oldest known remains of Homo sapiens are those found at the Omo-Kibish I archaeological site in south-western Ethiopia, dating to about 233,000 to 196,000 years ago, the Florisbad Skull found at the Florisbad archaeological and paleontological site in South Africa, dating to about…

Evidence: — • authority: 72

South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. The country consists of nine provinces, and is bounded to the south by 2,798 kilometres (1,739 miles) of coastline that stretches along the South Atlantic and Indian Ocean; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; and to the east and northeast by Mozambique and Eswatini. South Africa also encloses Lesotho. Covering an area of 1,221,037 square kilometres (471,445 square miles), the country has a population of over 63 million people, making it the sixth-most populated country in Africa, and 24th-most in the world. Pretoria is the administrative capital, whi…

Evidence: — • authority: 72

The common ostrich (Struthio camelus), or simply ostrich, is a species of flightless bird native to certain areas of Africa (and historically, Arabia) and is the largest living species of bird. The common ostrich is one of two extant species of ostriches, the only living members of the genus Struthio in the ratite group of birds. The other is the Somali ostrich (Struthio molybdophanes), which has been recognised as a distinct species by BirdLife International since 2014, having been previously considered a distinctive subspecies of ostrich. The common ostrich belongs to the order Struthioniformes. Struthioniformes previously contained all the ratites, such as the kiwis, emus, rheas, and cas…