Výsledky vyhledávání - "conservação de espécies"

Body condition factor and diet the endemic ichthyofauna in streams of the Atlantic Forest inside and outside in an environmental protection area

Autor: Daiane Montoia Comparsi, Evanilde Benedito

Publikováno v: Iheringia. Série Zoologia, Volume: 113, Article number: e2023001, Published: 15 MAY 2023

This is paper we analyze the diet and body condition factor (Mi) of three endemic species inside and outside an environmental protection area, to compare the effectiveness of the protection area in providing a greater spectrum of food items and great

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5484c329020cd608131b7fee3ab95dd8
https://doi.org/10.1590/1678-4766e2023001

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speciesLink: dados valiosos e ferramentas inovadoras para avaliações digitais da biodiversidade

Autor: Dora Ann Lange Canhos, Eduardo A. B. Almeida, Ana Lucia Assad, Mercedes Maria da Cunha Bustamante, Vanderlei Perez Canhos, Arthur David Chapman, Renato De Giovanni, Vera Lúcia Imperatriz-Fonseca, Lúcia Garcez Lohmann, Leonor Costa Maia, Joseph T. Miller, Gil Nelson, A. Townsend Peterson, José Rubens Pirani, Sidnei de Souza, João Renato Stehmann, Barbara Thiers

Publikováno v: Biota Neotropica, Volume: 22, Issue: spe, Article number: e20221394, Published: 15 AUG 2022
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Biota Neotropica v.22 n.spe 2022
Biota Neotropica
Instituto Virtual da Biodiversidade (BIOTA-FAPESP)
instacron:BIOTA-FAPESP

speciesLink is a large-scale biodiversity information portal that exists thanks to a broad collaborative network of people and institutions. CRIA’s involvement with the scientific community of Brazil and other countries is responsible for the signi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::febfc4d28777de4af33b2dbfefaa2987
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032022005000603&lng=en&tlng=en

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Akademický článek

Seasonal flight and resource collection patterns of colonies of the stingless bee Melipona bicolor schencki Gribodo (Apidae, Meliponini) in an Araucaria forest area in southern Brazil

Autor: Ney Telles Ferreira Junior, Betina Blochtein, João Feliz de Moraes

Publikováno v: Revista Brasileira de Entomologia, Vol 54, Iss 4, Pp 630-636 (2010)

Melipona bicolor schencki occurs in southern Brazil and at high elevations in southeastern Brazil. It has potential for use in meliponiculture but this stingless bee species is vulnerable to extinction and we have little knowledge about its ecology.

Externí odkaz: https://doaj.org/article/f7ca23d28e7e4adfb932c155152c10fe

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Akademický článek

Aspectos ecológicos da aroeira (Myracrodruon urundeuva Allemão- Anacardiaceae): fenologia e germinação de sementes Ecological aspects of aroeira (Myracrodruon urundeuva Allemão - Anacardiceae): phenology and seed germination

Autor: Yule Roberta Ferreira Nunes, Marcílio Fagundes, Hisaias de Souza Almeida, Maria das Dores Magalhães Veloso

Publikováno v: Revista Árvore, Vol 32, Iss 2, Pp 233-243 (2008)

Myracrodruon urundeuva Allemão, espécie arbórea conhecida como aroeira, constitui-se em um importante componente das Florestas Estacionais Deciduais do norte de Minas Gerais. Apesar disso, a aroeira vem sofrendo um processo de exploração intensa

Externí odkaz: https://doaj.org/article/266a778ca7534c0dbbff499df650db21

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Regeneração Natural de Espécies Ameaçadas de Extinção em Áreas Experimentais na Amazônia Oriental

Autor: Francimary da Silva Carneiro, José Natalino Macedo Silva, Jaqueline Macêdo Gomes, Edson Marcos Leal Soares Ramos, João Olegário Pereira de Carvalho, Larissa Martins Barbosa D’Arace, Tatiana da Cunha Castro, Nisângela Severino Lopes Costa, Ademir Roberto Ruschel

Publikováno v: Biodiversidade Brasileira-BioBrasil; Vol. 11 No. 3 (2021): Fluxo Contínuo; 1-11
Biodiversidade Brasileira-BioBrasil; Vol. 11 Núm. 3 (2021): Fluxo Contínuo; 1-11
Biodiversidade Brasileira-BioBrasil; v. 11 n. 3 (2021): Fluxo Contínuo; 1-11
Biodiversidade Brasileira
Instituto Chico Mendes de Conservação da Biodiversidade (ICMBIO)
instacron:ICMBIO

This work evaluated the changes in the number of individuals in the natural regeneration of Hymenaea parvifolia Huber (jutaí-mirim), Hymenolobium excelsum Ducke (angelim-da-mata) and Vouacapoua americana Aubl. (acapu) classified as endangered by the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9e0edbbc1c1909772da69dc87cb2a14
https://revistaeletronica.icmbio.gov.br/BioBR/article/view/1658

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Akademický článek

Estrutura e dinâmica do componente arbóreo em área de cabruca na região cacaueira do sul da Bahia, Brasil Structure and dynamics of the tree community in a 'cabruca' area in the cacao region of southern Bahia State, Brazil

Autor: Regina Helena Rosa Sambuichi

Publikováno v: Acta Botânica Brasílica, Vol 20, Iss 4, Pp 943-954 (2006)

As cabrucas são áreas de cultivo onde o cacau foi implantado sob a sombra da floresta nativa raleada. Na região sul da Bahia, onde as florestas são poucas e fragmentadas, as cabrucas têm sido consideradas importantes para a conservação de esp�

Externí odkaz: https://doaj.org/article/58a646680d0246bc8a31e40c197110d2

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How to select individuals from Handroanthus impetiginosus (Mart. ex. DC.) to subsidy seed collection areas in Caatinga

Autor: Pimenta, Jéssica Maia Alves

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES Handroanthus impetiginosus (Mart. ex DC.) Mattos (Bignoniaceae) é uma árvore nativa brasileira ameaçada pela exploração madeira ilegal. Além da proteção integral das popu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::b9cb9fa7ca94b83442fa52ab625970a7
https://repositorio.ufrn.br/handle/123456789/33369

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Molecular cytogenetics insights in two pelagic big-game fishes in the Atlantic, the tarpon, Megalops atlanticus (Elopiformes: Megalopidae), and the sailfish, Istiophorus platypterus (Istiophoriformes: Istiophoridae)

Autor: Rodrigo Xavier Soares, Gideão Wagner Werneck Félix da Costa, Marcelo de Bello Cioffi, Luiz Antonio Carlos Bertollo, Clóvis Coutinho da Motta-Neto, Wagner Franco Molina

Publikováno v: Neotropical Ichthyology, Vol 19, Iss 2 (2021)
Neotropical Ichthyology v.19 n.2 2021
Neotropical ichthyology
Sociedade Brasileira de Ictiologia (SBI)
instacron:SBI
Neotropical Ichthyology, Volume: 19, Issue: 2, Article number: e210007, Published: 30 JUN 2021

Some pelagic and usually large sized fishes are preferential targets for sport and commercial fishing. Despite their economic importance, cytogenetic data on their evolutionary processes and management are very deficient, especially due to logistical

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de7d31b32a326e7ec498b708456a7499
https://doi.org/10.1590/1982-0224-2021-0007

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Potencial Ornamental de Helechos y Licofitos en el Este del Maranhão, Brasil

Autor: Santos-Silva, Domingos Lucas dos, Silva, Guilherme Sousa da, Gomes, Gustavo da Silva, Oliveira, Ronison Ferreira, Gaspar, Jailson da Costa, Araujo, Maria de Fátima Veras, Conceição, Gonçalo Mendes da

Publikováno v: Research, Society and Development; Vol. 9 No. 7; e278974087
Research, Society and Development; Vol. 9 Núm. 7; e278974087
Research, Society and Development; v. 9 n. 7; e278974087
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

The identification of the ornamental potential of plants has grown in recent years, being a worldwide trend, but still underdeveloped in Brazil, where knowledge about this diversity is incipient. Ferns and lycophytes constitute a heterogeneous group,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::f135678ffc59a78395d2a33eb98a1e4c
https://rsdjournal.org/index.php/rsd/article/view/4087

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DIVERSIDADE GENÉTICA ENTRE E DENTRO DE POPULAÇÕES DE FEIJÃO-BRAVO (Capparis flexuosa L.) USANDO MARCADORES RAPD

Autor: Ana Paula Gomes da Silva, Mailson Monteiro do Rêgo, Elizanilda Ramalho do Rêgo, Jorge Xavier de Almeida Neto

Publikováno v: Revista Caatinga, Vol 32, Iss 1, Pp 81-91 (2019)
REVISTA CAATINGA; Vol. 32 No. 1 (2019); 81-91
Revista Caatinga; v. 32 n. 1 (2019); 81-91
Revista Caatinga
Universidade Federal Rural do Semi-Árido (UFERSA)
instacron:UFERSA

Brave bean (Capparis flexuosa L.) is a Caatinga species that is used as forage, mainly during the dry season when some plant species lose their leaves. The aim of this study was to assess genetic diversity within and among brave bean populations usin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d603386f97cc4299e3ddd7fadc855b8
http://www.redalyc.org/articulo.oa?id=237159572009

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