Updated list of anurans from Floresta Nacional Mário Xavier, Seropédica, Rio de Janeiro, Brazil: changes from 1990 to 2012

Caram, Joana; Gomes, Márcia Regina Botão; Luna-Dias, Cyro de; Carvalho-e-Silva, Sérgio Potsch de

doi:10.15560/12.6.1997

Cited by 4 publications

(1 citation statement)

References 12 publications

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“…Apesar dos claros impactos encontrados na FLONA MX, a UC ainda preserva importantes remanescentes florestais e recursos hídricos. Estudos faunísticos e florísticos já foram realizados na FLONA MX, visando espécies de anuros (Izecksohn & Carvalho-e-Silva 2001;Caram et al 2016), artrópodes (Fernandes et al 2011) e briófitas (Oliveira & Wienskoski 2019).…”

Section: Introductionunclassified

Moluscos de água doce da Floresta Nacional Mário Xavier, Seropédica, Rio de Janeiro

Gonçalves

Miyahira

Lacerda

et al. 2021

PECEN

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A Floresta Nacional Mário Xavier (FLONA MX) é uma Unidade de Conservação (UC) de uso sustentável localizada no município de Seropédica, região metropolitana do estado do Rio de Janeiro. Foi criada em 1986, e desde então serviu como pioneira na produção de mudas e sementes de espécies nativas e não nativas. Atualmente, o conhecimento da fauna está mais restrito a espécies de vertebrados, especialmente peixes e anfíbios. O objetivo do presente estudo é apresentar um levantamento de moluscos límnicos da FLONA MX. Seis pontos de amostragem foram investigados, por quatro coletores durante 30 minutos em cada local de amostragem. Um total de seis espécies foram reportadas: Stenophysa marmorata (Guilding, 1828), Gundlachia ticaga (Marcus & Marcus, 1962), Drepanotrema lucidum (Pfeiffer, 1839), Biomphalaria straminea (Dunker, 1848), Pomacea sp. e Omalonyx matheroni (Pontiez & Michaud, 1835). Este trabalho traz informações originais sobre a presença de moluscos límnicos da FLONA MX e reforça a importância dessa UC como local para a preservação da fauna, podendo subsidiar futuros estudos de biologia, ecologia e conservação.Palavras chave: Conservação, biodiversidade, Unidade de Conservação, moluscos límnicos, Gastropoda.

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Section: Introductionunclassified

Moluscos de água doce da Floresta Nacional Mário Xavier, Seropédica, Rio de Janeiro

Gonçalves

Miyahira

Lacerda

et al. 2021

PECEN

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Amphibians and reptiles from the Parque Nacional da Tijuca, Brazil, one of the world’s largest urban forests

et al. 2021

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The Parque Nacional da Tijuca in Rio de Janeiro, Brazil, is considered to be one of the world’s largest urban forests, however no systematic inventory of its herpetofauna is available. In the present study, we surveyed the amphibians and reptiles of this park to assess its species composition (including secondary data) and obtain estimates of species richness and abundance. We conducted active searches (460 hours) between January 2013 and December 2015. We identified the taxa endemic to either the Atlantic Forest or Rio de Janeiro state, and verified the conservation status of each species in the international, Brazilian, and state red lists. We also estimated the species richness and sampling sufficiency by rarefaction curves and Bootstrap richness estimator, and analyzed the distribution of the species abundance in Whittaker plots. We recorded 3,288 individuals over 36 months, representing 24 species of amphibians and 25 reptiles. The cumulative species curves, rarefaction, and the richness estimated indicated that sampling effort was adequate. Species abundance adjusted to the log-series model in both amphibians and reptiles. The four most abundant amphibians represented 70% of the individuals recorded in this group, while the two most abundant reptiles represented 60% of the total individuals. The inclusion of the secondary data raised the number of amphibian species to 38, and the number of reptiles to 36. Approximately 80% of the amphibian species and 28% of the reptile species recorded are endemic to the Atlantic Forest, and six of the amphibian species are endemic to Rio de Janeiro state. Six amphibian species and one reptile species are classified under some threat of extinction, and two reptile species were exotic. The considerable diversity of the herpetofauna of the Parque Nacional da Tijuca, which includes endemic and threatened species, reflects the effectiveness of the reforestation of this protected area and emphasizes the importance of its conservation.

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Parque Nacional da Serra dos Órgãos: the highest Amphibian diversity within an Atlantic Forest protected area

Carvalho-e-Silva

Folly

et al. 2020

Biota Neotrop.

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We studied the amphibian community of the Parque Nacional da Serra dos Órgãos (PARNASO) for over thirty years. The area of 20,024 hectares has a steep altitudinal gradient (200-2,263 m a.s.l.), and it is located in the municipalities of Guapimirim, Magé, Petrópolis and Teresópolis, middle of the state of Rio de Janeiro, Brazil. Most data were obtained from sampling sites in the municipality of Teresópolis, with additional data from zoological collections and bibliography. We recorded 83 amphibian species distributed in two orders, Anura, 13 families: Aromobatidae (1), Brachycephalidae (11), Bufonidae (5), Centrolenidae (2), Craugastoridae (2), Cycloramphidae (8), Hemiphractidae (7), Hylidae (28), Hylodidae (6), Leptodactylidae (5), Microhylidae (1), Odontophrynidae (3), Phyllomedusidae (3) and Gymnophiona, one family: Siphonopidae (1). In addition, we present six species that occurs in the buffer zone. Ten of these species are endemic of the park, 18 have PARNASO as its type locality, and five the type locality is at the buffer zone.

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Updated list of anurans from Floresta Nacional Mário Xavier, Seropédica, Rio de Janeiro, Brazil: changes from 1990 to 2012

Cited by 4 publications

References 12 publications

Moluscos de água doce da Floresta Nacional Mário Xavier, Seropédica, Rio de Janeiro

Moluscos de água doce da Floresta Nacional Mário Xavier, Seropédica, Rio de Janeiro

Amphibians and reptiles from the Parque Nacional da Tijuca, Brazil, one of the world’s largest urban forests

Parque Nacional da Serra dos Órgãos: the highest Amphibian diversity within an Atlantic Forest protected area

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