Neotropical in the context of "Erythroxylum novogranatense"

Raddiella is a genus of Neotropical plants in the grass family native to South America, Panama and Trinidad.

1. Raddiella esenbeckii (Steud.) C.E.Calderón ex Soderstr. - Brazil, Bolivia, Colombia, Venezuela, French Guiana, Suriname, Guyana, Trinidad, Panama
2. Raddiella kaieteurana Soderstr. - Venezuela (Bolívar), Suriname, Guyana, Brazil (Pará)
3. Raddiella lunata Zuloaga & Judz. - Rondônia, Mato Grosso
4. Raddiella malmeana (Ekman) Swallen - Pará, Mato Grosso
5. Raddiella minima Judz. & Zuloaga - Pará, Mato Grosso
6. Raddiella molliculma (Swallen) C.E.Calderón ex Soderstr. - Caquetá
7. Raddiella potaroensis Soderstr. - Venezuela (Bolívar), Guyana
8. Raddiella vanessiae Judz. - French Guiana

see Parodiolyra

Páramo (Spanish pronunciation: [ˈpaɾamo]) may refer to a variety of alpine tundra ecosystems located in the Andes Mountains in South America. Some ecologists describe the páramo broadly as "all high, tropical, montane vegetation above the continuous timberline". A narrower term classifies the páramo according to its regional placement in the northern Andes of South America and adjacent southern Central America. The páramo is the ecosystem of the regions above the continuous forest line, yet below the permanent snowline. It is a "Neotropical high mountain biome with a vegetation composed mainly of giant rosette plants, shrubs and grasses". According to scientists, páramos may be "evolutionary hot spots", meaning that they are among the fastest evolving regions on Earth.

The three-toed or three-fingered sloths are arboreal neotropical mammals. They are the only members of the genus Bradypus (meaning "slow-footed") and the family Bradypodidae. The five living species of three-toed sloths are the brown-throated sloth, the maned sloth, the pale-throated sloth, the southern maned sloth, and the pygmy three-toed sloth. In complete contrast to past morphological studies, which tended to place Bradypus as the sister group to all other folivorans, molecular studies place them nested within the sloth superfamily Megatherioidea, making them the only surviving members of that radiation.

A pantropical ("all tropics") distribution is one which covers tropical regions of both the Eastern and Western Hemispheres. Examples include caecilians, modern sirenians and the plant genera Acacia and Bacopa.

Neotropical is a zoogeographic term that covers a large part of the Americas, roughly from Mexico and the Caribbean southwards (including cold regions in southernmost South America).

Wolbachia is a genus of gram-negative bacteria infecting many species of arthropods and filarial nematodes. The symbiotic relationship ranges from parasitism to obligate mutualism. It is one of the most common parasitic microbes of arthropods, and is possibly the most widespread reproductive parasite bacterium in the biosphere. Its interactions with hosts are complex and highly diverse across different host species. Some host species cannot reproduce, or even survive, without Wolbachia colonisation. One study concluded that more than 16% of neotropical insect species carry bacteria of this genus, and as many as 25 to 70% of all insect species are estimated to be potential hosts.

The Organization for Tropical Studies (OTS)/Organización para Estudios Tropicales (OET), founded in 1963, is a non-profit consortium of over 50 universities and research institutions based in the United States, Latin America, and South Africa. OTS manages a network  of ecological research stations in Costa Rica and South Africa. The North American Office is located on the Duke University campus in Durham, North Carolina. OTS offers a variety of courses in Spanish and English for high school, university, graduate students and professionals. Most of the coursework and research conducted at OTS stations focuses on tropical ecology, and the three research stations in Costa Rica are located in distinct ecoregions. OTS provides housing and a cafeteria for students researchers, and sometime ecotourists. OTS is involved in the policy related to tropical biology through courses, hosting meetings and conferences and managing conservation related projects [1]

Along with Cocha Cashu Biological Station and the Manu Learning Centre in Peru, and the Smithsonian Tropical Research Institute on Barro Colorado Island in Panama, the OTS research stations in general (and La Selva in particular) provide some of the most important and productive sites of original research on neotropical ecology.

The genus Bassaricyon consists of small Neotropical procyonids, popularly known as olingos (/ɒˈlɪŋɡoʊz/), cousins of the raccoon. They are native to the rainforests of Central and South America from Nicaragua to Peru. They are arboreal and nocturnal, and live at elevations from sea level to 2,750 m (9,020 ft). Olingos closely resemble another procyonid, the kinkajou, in morphology and habits, though they lack prehensile tails and extrudable tongues, have more extended muzzles, and possess anal scent glands. However, the two genera are not sisters. They also resemble galagos and certain lemurs.

Dolichoderinae is a subfamily of ants, which includes species such as the Argentine ant (Linepithema humile), the erratic ant, the odorous house ant, and the cone ant. The subfamily presents a great diversity of species throughout the world, distributed in different biogeographic realms, from the Palearctic, Nearctic, Afrotropical region and Malaysia, to the Middle East, Australian, and Neotropical regions.

This subfamily is distinguished by having a single petiole (no post-petiole) and a slit-like orifice, from which chemical compounds are released. Dolichoderine ants do not possess a sting, unlike ants in some other subfamilies, such as Ponerinae and Myrmicinae, instead relying on the chemical defensive compounds produced from the anal gland.

Guadua is a Neotropical genus of thorny, clumping bamboo in the grass family, ranging from moderate to very large species.

Physically, Guadua angustifolia is noted for being the largest Neotropical bamboo. The genus is similar to Bambusa and is sometimes included in that genus. Several animals are, to a various extent, associated with stands of Guadua bamboo, for example several species of seedeaters, and the Amazon and Atlantic Bamboo Rats.