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Superagüi Lion Tamarin
The black-faced lion tamarin or Superagüi lion tamarin (''Leontopithecus caissara'') is a small New World monkey of the family Callitrichidae. It is endangered and endemic to coastal forests in southeastern Brazil. There are several conservation projects and the total populations is unlikely to exceed 400 individuals. It is overall golden-orange with contrasting black head, legs and tail. The black-faced lion tamarin was not recognized until 1990 when two Brazilian researchers, Maria Lucia Lorini and Vanessa Persson, described it based on individuals from the island of Superagui National Park, Superagui in the Brazilian state of Paraná (state), Paraná.Russell A. Mittermeier et al. Primates in Peril: The World's 25 Most Endangered Primates, 2004–200Primate Conservation" 2006 Shortly after additional populations were discovered on the adjacent mainland in Paraná and in the far southern São Paulo (state), São Paulo. The Specific name (zoology), specific name ''caissara'' is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karen B
Karen may refer to: * Karen (name), a given name and surname * Karen (slang), a term and meme for a demanding white woman displaying certain behaviors People * Karen people, an ethnic group in Myanmar and Thailand * House of Karen, a historical feudal family of Tabaristan, Iran * Karen (singer), Danish R&B singer Languages * Karen languages, or Karenic languages * S'gaw Karen language Places * Karen, Kenya, a suburb of Nairobi * Karen City or Hualien City, Taiwan * Karen Hills, Myanmar * Karen State, a state in Myanmar Film and television * Karen (1964 TV series), ''Karen'' (1964 TV series), an American sitcom * Karen (1975 TV series), ''Karen'' (1975 TV series), an American sitcom * Karen (film), ''Karen'' (film), a 2021 American crime thriller * Karen (Daredevil episode), "Karen" (''Daredevil'' episode) * Karen (Wentworth), "Karen" (''Wentworth'') Other uses * Karen (orangutan), the first to have open heart surgery * AS-10 Karen or Kh-25, a Soviet air-to-ground miss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nectarivore
In zoology, a nectarivore is an animal which derives its energy and nutrient requirements from a diet consisting mainly or exclusively of the sugar-rich nectar produced by flowering plants. Nectar as a food source presents a number of benefits as well as challenges. It is essentially a solution of (as much as 80%) the simple sugars sucrose, glucose and fructose, which are easily ingested and digested, representing a rich and efficient source of nutrition. This solution is often diluted either by the plant that produces it or by rain falling on a flower and many nectarivores possess adaptations to effectively rid themselves of any excess water ingested this way. However, nectar is an incomplete source of nutrition. While it does contain proteins and amino acids, these are found in low quantities, and it is severely deficient in minerals and vitamins. Very few organisms consume nectar exclusively over their whole life cycle, either supplementing it with other sources, particularl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Climate Change
Present-day climate change includes both global warming—the ongoing increase in Global surface temperature, global average temperature—and its wider effects on Earth's climate system. Climate variability and change, Climate change in a broader sense also includes previous long-term changes to Earth's climate. The current rise in global temperatures is Scientific consensus on climate change, driven by human activities, especially fossil fuel burning since the Industrial Revolution. Fossil fuel use, Deforestation and climate change, deforestation, and some Greenhouse gas emissions from agriculture, agricultural and Environmental impact of concrete, industrial practices release greenhouse gases. These gases greenhouse effect, absorb some of the heat that the Earth Thermal radiation, radiates after it warms from sunlight, warming the lower atmosphere. Carbon dioxide, the primary gas driving global warming, Carbon dioxide in Earth's atmosphere, has increased in concentratio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecology
Ecology () is the natural science of the relationships among living organisms and their Natural environment, environment. Ecology considers organisms at the individual, population, community (ecology), community, ecosystem, and biosphere levels. Ecology overlaps with the closely related sciences of biogeography, evolutionary biology, genetics, ethology, and natural history. Ecology is a branch of biology, and is the study of abundance (ecology), abundance, biomass (ecology), biomass, and distribution of organisms in the context of the environment. It encompasses life processes, interactions, and adaptations; movement of materials and energy through living communities; ecological succession, successional development of ecosystems; cooperation, competition, and predation within and between species; and patterns of biodiversity and its effect on ecosystem processes. Ecology has practical applications in fields such as conservation biology, wetland management, natural resource m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacupiranga State Park
The Jacupiranga State Park () was a state park in São Paulo, Brazil. It covered a large, mountainous region that included untouched Atlantic Forest and land occupied by traditional communities. When the park was created in 1969 the residents could no longer legally practice sustainable farming and extraction of forest resources, leading to land use conflicts, which mounted as the BR-116 highway opened the park to squatters from elsewhere. Eventually, in 2008 the park was combined with surrounding territory and broken up into three smaller state parks and various other units in which sustainable development was allowed. Location The Jacupiranga State Park was divided between the municipalities of Barra do Turvo, Cajati, Cananéia, Eldorado, Iporanga and Jacupiranga, in the Vale do Ribeira region of the, south of the State of São Paulo. Most of the park was in the Ribeira de Iguape River basin. It had an area of about . Altitudes ranged from , with most of the land at betwee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Superagüi National Park
Superagüi National Park () is a national park on the coast of the state of Paraná, Brazil. Location Created in 1998, the park has a total area of , it comprises Superagüi Island, Peças Island, Pinheiro and Pinheirinho Islands, along with the Rio dos Patos Valley and the Varadouro Channel, which separates the island from the mainland. Superagüi National Park was declared a Biosphere Reservation by UNESCO in 1991. In 1999, the park was declared a World Heritage Site. The park has bays, deserted beaches, sandbanks, estuaries, mangroves and abundant Atlantic Forest formations. The park is the primary habitat of the critically endangered Superagui Lion Tamarin, and hosts many other fauna and flora characteristic of the Serra do Mar The Serra do Mar (; ) is a system of mountain ranges and escarpments in Southeast Region, Brazil, Southeastern Brazil. Geography The Serra do Mar runs parallel to the Atlantic Ocean coast from the state of Espírito Santo to southern Santa Ca . ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CITES Appendix I
CITES (shorter acronym for the Convention on International Trade in Endangered Species of Wild Fauna and Flora, also known as the Washington Convention) is a multilateral treaty to protect endangered plants and animals from the threats of international trade. It was drafted as a result of a resolution adopted in 1963 at a meeting of members of the International Union for Conservation of Nature (IUCN). The convention was opened for signature in 1973 and CITES entered into force on 1 July 1975. Its aim is to ensure that international trade (import/export) in specimens of animals and plants included under CITES does not threaten the survival of the species in the wild. This is achieved via a system of permits and certificates. CITES affords varying degrees of protection to more than 40,900 species. , the Secretary-General of CITES is Ivonne Higuero. Background CITES is one of the largest and oldest conservation and sustainable use agreements in existence. There are three working ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endangered Species Act
The Endangered Species Act of 1973 (ESA; 16 U.S.C. § 1531 et seq.) is the primary law in the United States for protecting and conserving imperiled species. Designed to protect critically imperiled species from extinction as a "consequence of economic growth and development untempered by adequate concern and conservation", the ESA was signed into law by President Presidency of Richard Nixon#Environmental policy, Richard Nixon on December 28, 1973. The Supreme Court of the United States described it as "the most comprehensive legislation for the preservation of endangered species enacted by any nation"."Tennessee Valley Authority v. Hill" 437 U.S. 153 (1978) Retrieved 24 November 2015. The purposes of the ESA are two-fold: to prevent extinction and to recover species to the point wher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN
The International Union for Conservation of Nature (IUCN) is an international organization working in the field of nature conservation and sustainable use of natural resources. Founded in 1948, IUCN has become the global authority on the status of the natural world and the measures needed to safeguard it. It is involved in data gathering and Data analysis, analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through buildin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inbreeding Depression
Inbreeding depression is the reduced biological fitness caused by loss of genetic diversity as a consequence of inbreeding, the breeding of individuals closely related genetically. This loss of genetic diversity results from small population size, often stemming from a population bottleneck. Biological fitness refers to an organism's ability to survive and perpetuate its genetic material. In general, the higher the genetic variation or gene pool within a breeding population, the less likely it is to suffer from inbreeding depression, though inbreeding and outbreeding depression can simultaneously occur. Inbreeding depression seems to be present in most populations of organisms, but varies across mating systems. Remarkably, hermaphroditic species often exhibit lower degrees of inbreeding depression than outcrossing species, as repeated generations of selfing is thought to purge deleterious alleles from populations. For example, the outcrossing nematode (roundworm) '' Caen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Illegal Pet Trade
Wildlife smuggling or wildlife trafficking concerns the illegal gathering and trade of endangered species and protected wildlife, including plants and byproducts or products utilizing a species. Research on wildlife smuggling has increased, however, knowledge of the illicit trade remains limited. The differences between international policies and tendencies likely contribute to the extensive estimated range of wildlife smuggling, anywhere from $5-$23 billion, with an additional $67-$193 billion when timber and fish are included. The prolific growth of wildlife smuggling makes it the fourth-largest criminal enterprise globally after drug, firearm, and human trafficking. Products demanded by the trade include but are not limited to ivory, bushmeat, traditional medicine, and exotic pets. China and the United States are the largest buyers in the illegal wildlife trade. It often involves other illegal activities such as tranquilizing animals without proper authorization. Culture In many ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heart-of-palm
Heart of palm is a vegetable harvested from the inner core and growing bud of certain palm trees, most notably the coconut (''Cocos nucifera''), juçara (''Euterpe edulis''), açaí palm (''Euterpe oleracea''), palmetto (''Sabal'' spp.), and peach palm. Heart of palm may be eaten on its own, and often it is eaten in a salad. There are palm varieties that have become domesticated farm species as an alternative to sourcing from wild palms. The main variety that has been domesticated is ''Bactris gasipaes'', known in English as peach palm. This variety is the most widely used for canning. Peach palms are self- suckering and produce multiple stems, with up to 40 on one plant. This lets producers lower costs by harvesting several stems from a plant while avoiding the death of the palm. Another advantage is that the peach palm has been selectively bred to eliminate the thorns of its wild cousins. Since harvesting is still labor-intensive, palm hearts are regarded as a delicacy. Name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
