Results 21 to 30 of about 76,170 (190)

Adelmar Coimbra-Filho: primatologia, áreas protegidas e conservação da natureza no Brasil

open access: yesHistória, 2022
RESUMO O presente artigo trata do papel desempenhado por Adelmar Coimbra-Filho no desenvolvimento da ciência da primatologia e da conservação da natureza no Brasil.
Alyne dos Santos Gonçalves   +1 more
doaj   +1 more source

Atlantic mammal traits: a dataset of morphological traits of mammals in the atlantic forest of south America [PDF]

open access: yes, 2018
Measures of traits are the basis of functional biological diversity. Numerous works consider mean species-level measures of traits while ignoring individual variance within species.
Agostini, Ilaria   +32 more
core   +1 more source

Leptodactylus syphax [PDF]

open access: yes, 2010
Number of Pages: 9Integrative BiologyGeological ...
de Sá, Rafael O.   +2 more
core   +1 more source

Impactos antrópicos aos ambientes manguezais em áreas de ocorrência do Peixe-boi-marinho trichechus manatus manatus no litoral brasileiro

open access: yesBiodiversidade Brasileira, 2023
O peixe-boi-marinho (Trichechus manatus manatus) é um mamífero aquático que habita mares, áreas de manguezais e estuários nas regiões Norte e Nordeste do Brasil.
Helena Gurjão Pinheiro do Val   +10 more
doaj   +1 more source

The return of the Iberian lynx to Portugal: local voices

open access: yesJournal of Ethnobiology and Ethnomedicine, 2018
Background Ethnographic research can help to establish dialog between conservationists and local people in reintroduction areas. Considering that predator reintroductions may cause local resistance, we assessed attitudes of different key actor profiles ...
Margarida Lopes-Fernandes   +2 more
doaj   +1 more source

LINE-1 and SINE-B1 mapping and genome diversification in Proechimys species (Rodentia: Echimyidae)

open access: yesLife Science Alliance, 2022
Signal distribution of L1 and B1 among chromosomes in five species of Proechimys may represent a strong indication of their role in karyotype diversity of this speciose Neotropical rodent.
Simone Cardoso Soares   +6 more
doaj   +1 more source

New method for taxonomic descriptions with coded notation, producing dynamic and interchangeable output

open access: yesEcology and Evolution
A proposal for taxonomic species description notation is presented to replace the traditional descriptive texts for a coded matrix, avoiding redundant adjectives and subjective descriptions.
Douglas Zeppelini   +8 more
doaj   +1 more source

Biology of the Sanzo's goby, Lesueurigobius sanzoi (de Buen, 1918), off Cabo Raso, Portugal

open access: yesScientia Marina, 2004
The presence of Sanzos's goby, Lesueurigobius sanzoi (de Buen, 1918), off Cabo Raso, Portugal, is recorded for the first time. The biology of this population was studied using 11 samples collected between April 2000 and September 2001 at depths of 70-100
Cristina Paulo Martins   +2 more
doaj   +1 more source

Contrasting nation-wide citizen science and expert collected data on hummingbird–plant interactions

open access: yesPerspectives in Ecology and Conservation, 2023
Citizen science has the potential to increase the efficiency of scientific data collection. However, such initiatives often focus on unique taxa for each record, not necessarily involving interspecific interactions.
Camila Bosenbecker   +5 more
doaj   +1 more source

Rapidly declining seagrass meadows in Brazil: Findings from satellite imagery and local knowledge

open access: yesPeople and Nature, EarlyView.
Abstract Due to the limitations of individual monitoring approaches, integrating social perceptions with multiple advanced technologies provides a new opportunity to gain a comprehensive understanding of ecosystem degradation. We combined historical aerial mapping, satellite imagery, semi‐structured interviews with local stakeholders, and a bilingual ...
Karine Matos Magalhães   +6 more
wiley   +1 more source

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