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| Reis,Nelio Roberto dos; Peracchi,Adriano Lúcio; Sekiama,Margareth Lumy; Lima,Isaac Passos de. |
| The bay of the Tibagi river, a place which goes through quick environmental alterations, has three forest fragments: the "Floresta Nacional do Irati" (3.572 ha), the "Reserva Biológica da Klabin" (11.116 ha) and the "Parque Estadual Mata dos Godoy" (680 ha). Here, Myotis ruber (E. Geoffroy, 1806) and Chiroderma doriae Thomas, 1891 can be found, these are threatened bats, and three species, Pygoderma bilabiatum (Wagner, 1843), Myotis levis (I. Geoffroy, 1824) and Rogheessa tumida H. Allen, 1866, which are presumably threatened. Using the same effort of capture in the three places, it was stated that the "Floresta Nacional do Irati" with low vegetation diversity, showed nine species of bats. The "Parque Estadual Mata dos Godoy", although it's five times... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chiroptera; Bats; Diversity; Forest fragments. |
| Ano: 2000 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000300015 |
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| Muller,Marília Feleciano; Reis,Nelio Roberto dos. |
| This study was carried out in the region of Londrina, Paraná, Brazil in three different areas: a primary forest, a disturbed primary forest and an open area. Within 207 hours of capture, 990 individuals were collected, 939 of them being fruit-eating bats. Carollia perspicillata (Linnaeus, 1758), Sturnira lilium (Geoffroy, 1810), Platyrrhinus lineatus (Geoffroy, 1810) and Artibeus lituratus (Olfers, 1818) were the four most collected species in a total of 899 individuals. A. lituratus was found in greater number in all the areas, showing significant variation in relation to the size of the forests. The partition of food resources among the four most collected species was known through the analysis of their feces. The coexixtence of these species can be... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chiroptera; Phyllostomidae; Frugivorous bats; Food resources. |
| Ano: 1992 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751992000200022 |
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| Rocha,Vlamir José; Reis,Nelio Roberto dos; Sekiama,Margareth Lumy. |
| This paper reports the behavior of the black capped capuchin monkey, Cebus apella, using tools to break seeds of Syagrus romanzoffianum in search of coleoptera larvae that live inside. The study area was the Parque Municipal Arthur Thomas (85,47 ha) located in the city of Londrina, Paraná state. In one year of study, using the ad libitum method, the monkeys were observed using rocks pretty much in the same way as if they were hammer and anvil. Individuais of both sexes including adults, subadults and juveniles with more than two years of age, were involved in such activity. The behavior of the animais consisted of they place the seeds on a large rock in the ground, and using a smaller rock which was hold among the hands, the seeds were beaten repeatedly... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Primate; Cebidae; Cebus apella; Behavior. |
| Ano: 1998 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751998000400012 |
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| Reis,Nelio Roberto dos; Barbieri,Márcio Luiz da Silva; Lima,Isaac Passos de; Peracchi,Adriano Lúcio. |
| This study was carried out with the objective of evaluating if the size of forest fragments affects the diversity of bat species. In order to do that, seven fragments were studied in Londrina, Paraná: five small fragments, whose areas varied between 1 and 10 ha; a fragment which is considered medium-sized (Parque Municipal Arthur Thomas - 85,47 ha.); and a large fragment (Parque Estadual Mata dos Godoy - 680 ha.). Thirty three species were collected. Ten species were common to all three types of fragments: Chrotopterus auritus (Peters, 1856), Carollia perspicillata (Linnaeus, 1758), Artibeus fimbriatus Gray, 1838, Artibeus lituratus (Olfers, 1818), Platyrrhinus lineatus (E. Geoffroy, 1810), Pygoderma bilabiatum (Wagner, 1843), Sturnira lilium (E. Geoffroy,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bats; Chiroptera; Forest fragments; Species diversity. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752003000200009 |
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| Reis,Nelio Roberto dos; Schubart,Herbert O. R.. |
| Resumo Estudo sobre morcegos realizado no Parque Nacional da Amazônia, localizado em terras do Pará e Amazonas com 1.000.000 de hectares. Cento e trinta e três indivíduos de 17 espécies de 5 famílias foram capturados, sendo que 12 espécies pertencem à família Phillostomidae. O gênero Carollia é o mais comum. Conclui-se que a coexistência de muitas espécies em um único local é possível devido à diversificação do hábito alimentar. Morcegos frugívoros foram os mais coletados, mas foram encontrados ainda insetívoros. nectarívoros e hematófagos. Foi feita uma comparação da fauna de morcegos entre Manaus, Parque Nacional da Amazônia e Belém: somente 11% das espécies são comuns aos 3 lugares, sendo que a fauna do Parque mostra maior afinidade com a de Manaus. |
| Tipo: Info:eu-repo/semantics/article |
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| Ano: 1979 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59671979000500507 |
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| Santos,Lívia Bertolla; Reis,Nelio Roberto dos. |
| The Neotropical otter Lontra longicaudis (Olfers, 1818) (Carnivora: Mustelidae) is a semi-aquatic species spread throughout Central and South America, except Chile. It uses cavities on the river banks or spaces amidst dense vegetation as shelter and defecates in conspicuous places as a means of territorial marking. The study was conducted between April 2008 and March 2009, aiming to compare and correlate the frequency of shelter use and marking by the otters, considering vertical vegetation cover, height, distance, disturbance degree and type of structure/substrate factors, in a lotic environment (Sapé stream, São Paulo state, Brazil) and a semi-lotic environment (Canoas I hydroelectric reservoir, Paranapanema Valley, São Paulo and Paraná states, also in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Lotic environment; Neotropical otter; Scent marking; Semilotic environment; Shelter sites. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032012000100016 |
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| Motta,Márcio Cisterna; Reis,Nelio Roberto dos. |
| Considerando que as espécies de felídeos brasileiros encontram-se ameaçadas de extinção, a coleta de dados comportamentais é de prioridade máxima. O objetivo desse trabalho foi elaborar um catálogo comportamental de Leopardus tigrinus em cativeiro, a menor espécie de felídeo do Brasil. Um macho e uma fêmea foram estudados no criadouro científico da Klabin S.A. (Telêmaco Borba, PR), região do médio Tibagi, centro-leste do Estado do Paraná. Entre março e julho de 2003 foram feitas 40 horas de observações qualitativas, para as definições das categorias e identificação dos atos comportamentais. As observações quantitativas seguiram o método "Animal Focal", e ocorreram entre agosto de 2003 a junho de 2004, com uma periodicidade de coleta de três dias corridos... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Leopardus tigrinus; Etologia; Catálogo comportamental; Cativeiro; Pequenos felídeos. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032009000300017 |
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