Results 51 to 60 of about 1,130 (137)

Misplaced fears? What the evidence reveals of the ecological effects of tidal power generation

Ecological Solutions and Evidence, Volume 6, Issue 4, October–December 2025.
Marine energy (tidal range and stream/flow) is a dependable and clean power source that stands out as a compelling alternative to fossil fuels. Despite widespread concerns surrounding the ecological effects of tidal energy infrastructure, we find few of these are substantiated by evidence or long‐term monitoring of existing tidal power projects.
Sylvia E. Ascher, Iris M. Gray, C. M. (Tilly) Collins   +2 more
wiley   +1 more source

A Long‐Standing Taxonomic Puzzle: Species Delimitation and Phylogenetic Analysis Reveal New Findings in Neogoniolithon (Spongitidaceae, Corallinophycidae and Rhodophyta) From the Southwestern Atlantic

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 10, October 2025.
ABSTRACT In the first study on Neogoniolithon species for the Southwestern Atlantic Ocean, based on both molecular (COI‐5P, psbA and SSU rDNA) and morpho‐anatomical data, three taxa were identified for the Brazilian coast, including two new species. DNA‐based species delimitation methods distinguished Neogoniolithon crypticum sp. nov.
Priscila Jesus, Iara Costa, Marcos Nunes, Marina Sissini, Paulo Horta, Maria Barros‐Barreto   +5 more
wiley   +1 more source

Uma nova espécie de Dadayius Fukui, 1929 (Digenea: Cladorchiidae) parasita do trato intestinal de Metynnis maculatus (Kner, 1858) (Characidae) da planície de inundação do alto rio Paraná, Brasil - DOI: 10.4025/actascibiolsci.v25i2.2044

Acta Scientiarum: Biological Sciences, 2008
Uma nova espécie de Cladorchiidae (Trematoda, Digenea) foi encontrada no trato intestinal do peixe de água-doce “pacu peva”, Metynnis maculatus (Kner, 1858) na planície de inundação do Alto Rio Paraná, Brasil.
Ana Carolina Figueiredo Lacerda, Ricardo Massoto Takemoto, Gilberto Cezar Pavanelli   +2 more
doaj   +1 more source

New species of Polystomoides (Monogenoidea: Polystomatidae) parasitizing the urinary bladder of a freshwater turtle in Brazil. [PDF]

Rev Bras Parasitol Vet, 2023
Lignon JS, Cohen SC, Justo MCN, Du Preez L, Comarella CG, Nishimaru RA, Souza PVAM, Ataíde MW, Müller DCM, Brun MV, Monteiro SG.   +10 more
europepmc   +1 more source

A new species of Aplectana Railliet & Henry, 1916 (Nematoda: Cosmocercidae) in the Brazilian Amazon and the taxonomic status of Aplectana longa. [PDF]

Rev Bras Parasitol Vet, 2023
Santos AN, Borges EDS, Willkens Y, Santos JND, Costa-Campos CE, Melo FTV.   +5 more
europepmc   +1 more source

New species of Protomicrocotyle (Monogenea: Protomicrocotylidae), and new information on P. mirabilis, parasites of Caranx spp. from Veracruz, México. [PDF]

Rev Bras Parasitol Vet, 2023
Ramírez-Cruz ES, Monks S, Manríquez-Morán NL, Violante-González J, Pulido-Flores G.   +4 more
europepmc   +1 more source

A new species of Huffmanela (Nematoda: Trichosomoididae) parasitizing Colomesus psittacus (Tetraodontiformes) from Marajó Island, Pará State, Brazil. [PDF]

Rev Bras Parasitol Vet, 2022
Carvalho EL, Santana RLS, Corrêa GC, Sindeaux Neto JL, Pinheiro RHDS, Giese EG.   +5 more
europepmc   +1 more source

A new species of Begonia (Begoniaceae) from the Atlantic Forest of Espírito Santo, Brazil

Rodriguésia
Begonia mysteriosa L.Kollmann & A.P.Fontana, a new species known only from the municipality of São Roque do Canaã in the Atlantic Forest of the state of Espírito Santo, Brazil, is described and illustrated. This new species is probably related to Begonia
Ludovic Jean Charles Kollmann, André Paviotti Fontana   +1 more
doaj   +1 more source

Pfaffia brunae (Amaranthaceae), nova espécie para o Brasil

Rodriguésia
Resumo Pffafia brunae constitui-se em nova espécie para a flora brasileira, inserida na secção Pfafffia, que inclui o maior número de espécies no Brasil. Pfaffia brunae é próxima de P. hirtula diferenciando-se desta, principalmente, por apresentar folhas
Maria Salete Marchioretto
doaj   +1 more source

Copaifera sabulicola (Leguminosae), uma nova espécie do cerrado brasileiro

Rodriguésia
RESUMO Uma nova espécie de Copaifera (Leguminosae, Caesalpinioideae, Tribo Detarieae) é proposta. Essa nova espécie é conhecida apenas do Brasil, ocorrendo no cerrado do centro-oeste da Bahia e extremo norte de Minas Gerais, e apresenta maior afinidade ...
Jorge Antonio Silva Costa, Luciano Paganucci de Queiroz   +1 more
doaj   +1 more source