Numerous scientific studies — such as a 2004 report published in Nature, and papers authored by the 10, 000 scientists who contribute to the IUCN's annual Red List of threatened species — have since reinforced this conviction.

Numerous other species of fish live in the lake, including at least 16 species of endemic cichlids.

Numerous giant lemur species vanished with the arrival of human settlers to the island, while others became extinct over the course of the centuries as a growing human population put greater pressures on lemur habitats and, among some populations, increased the rate of lemur hunting for food.

Numerous species have been assigned to Pterodactylus in the years since its discovery.

Numerous other pteranodont specimens are known from the same formation and time period, and Kellner suggested they may belong to the same species as G. maysei, but because they lack skulls, he could not confidently identify them.

Numerous contact scenarios have been created by scientists who are involved in the search for extraterrestrial intelligence in order to better contextualize what may eventually occur when humanity is contacted by an extraterrestrial species.

Numerous ducks have managed to establish themselves on oceanic islands such as Hawaii, New Zealand and Kerguelen, although many of these species and populations are threatened or have become extinct.

Numerous hypotheses have been proposed to explain how oak species are able to remain morphologically and ecologically distinct with such high levels of gene flow, but the phenomenon is still largely a mystery to botanists.

Numerous species of spiders and several species of scorpions including the bark scorpion and the giant desert hairy scorpion inhabit the riparian zone.

Numerous species of songbirds extract seeds from Douglas-fir cones or forage for seeds on the ground.

Numerous species are very poorly known, the Fiji Petrel has only been seen a handful of times since its discovery and the breeding colonies of the New Zealand Storm Petrel, Hornby's Storm Petrel and Heinroth's Shearwater have never been located.

Numerous species of birds have strong spatial skills, particularly those that cache food.

Numerous edible marine bivalve species live buried in sand or mud, and respire by means of siphons, which reach to the surface.

Numerous wasps, especially Polistinae and Vespinae, construct hexagonal prism-packed combs made of paper instead of wax ; and in some species ( such as Brachygastra mellifica ), honey is stored in the nest, thus technically forming a paper honeycomb.

Numerous circuits within both neocortical and subcortical structures play a central role in controlling aggressive behavior, depending on the species, and the exact role of pathways may vary depending on the type of trigger or intention.

Numerous species of owl in the genus Glaucidium and the Northern Hawk-Owl have eye patches on the backs of their heads, apparently to convince other birds they are being watched at all times.

Numerous nocturnal species have ear-tufts, feathers on the sides of the head that are thought to have a camouflage function, breaking up the outline of a roosting bird.

Numerous extinct species of Tyto have been described ; see the genus page for more information.

Numerous flora and fauna species are found in the Atacama Region.

Numerous species from several genera are prominent ornamentals, and wood chips from the genus Fagus are often used in flavoring beers.

Numerous smaller and more obscure mollusk species ( see micromollusk ) are yet to be discovered and named.

Numerous other vernacular names have been recorded for the species in historical texts, though none is used to any extent.

Numerous groups of organisms became extinct during the K-Pg extinction event, most notably the non-avian dinosaurs.

Numerous commercial and public-domain programs for this purpose became available, the best-known being SOGWAP's " Big Blue Reader ".

Numerous large sugar plantations arose in the area, and with the development of steamboating, Franklin became an interior sugar port.

Numerous manufacturing plants became located in New Castle because of the availability of transportation facilities and ready access to raw material markets.

Numerous male organizations jousted for the backing of the GAR, and the political battles became quite severe until the GAR finally endorsed the Sons of Union Veterans of the Civil War as its heir.

Numerous young artists who were similarly affected by De Chirico's imagery became the core of the Paris Surrealist group centered around Breton.

Numerous other works have left their mark on the Brontës ; namely the Thousand and One Nights for example, which inspired Jinn in which they became themselves in the centre of their kingdoms, while adding a touch of exoticism.

Numerous other companies began offering TT scale trains, track, and accessories as well, and TT scale became popular in Europe in addition to the United States.

Numerous landmarks were built, such as Ninth of July Park and the Tucumán Government Palace, and a daily newspaper founded in 1912, La Gaceta, became the most circulated Argentine daily outside Buenos Aires ; but, the sugar price crisis of the 1960s and President Juan Carlos Onganía's order to have eleven large state-owned sugar mills closed in 1966, hit Tucumán's economy hard, and ushered in an era of instability for the province.

Numerous characters were renamed as well, notably Natasha Marcova became Gustava Heffner, Yozev Norden became Johan Jacobsen, and Dr. Petrovich Madnar became Dr. Drago Pettrovich Madnar.

Numerous bird species, including the famous Dodo of Mauritius, became extinct after human settlers arrived.

Numerous visitors to St. Augustine from the North became interested in their cases and volunteered as teachers.

Numerous documents dated from the 1820s through the end of Russia ’ s Imperial era which pertain to police investigations, court records and trial transcripts suggest that three commonly ascribed reasons for suicide became prominent views of the former crime within Russian society: ( 1 ) illnesses of the mind and more abstract concepts such as feelings of inner turmoil, torment or persecution resulted in many suicides.

Numerous other priests, monks, and laity would follow as Christians became caught up in a zest for martyrdom.

Numerous sources proclaimed the conference as the " Siege of Wan Chai " as the world class city became the hosting site of the event.

Numerous nineteenth century buildings have survived through World War II and became chaste residential houses in the 1950s and 1960s, whilst several supplemented skyscrapers.

Numerous economic branches were sold off, and many communal services were either shut down entirely or converted to a non-subsidized, pay-per-use basis. Kibbutz homes were parceled into separate lots and became the private property of each kibbutz family.

Numerous heirloom rose hybrids, including a Welsh rose that had been believed to be extinct, have been discovered and propagated.

Numerous taxa have gone extinct due to the habitat destruction by the goats, which in turn rendered the endemic fauna vulnerable to predation by introduced cats and to adverse weather by depriving them of shelter.