Results 21 to 30 of about 378 (157)

The mutualism-antagonism continuum in Neotropical palm-frugivore interactions: from interaction outcomes to ecosystem dynamics. [PDF]

open access: yesBiol Rev Camb Philos Soc, 2022
ABSTRACT Frugivory, that is feeding on fruits, pulp or seeds by animals, is usually considered a mutualism when interactions involve seed dispersal, and an antagonism when it results in the predation and destruction of seeds. Nevertheless, most frugivory interactions involve both benefits and disadvantages for plants, and the net interaction outcomes ...
Marques Dracxler C, Kissling WD.
europepmc   +2 more sources

Collared Peccary Wallows are Hubs of Animal Activity and Diversity in a Central American Wet Forest. [PDF]

open access: yesEcol Evol
Collared peccary wallows are used by a diverse assemblage of vertebrates in a Central American tropical wet forest. Wallows had significantly higher vertebrate activity and diversity compared to surrounding forest. Wallow visitors included 13 amphibian, 2 reptile, 11 bird, and 16 mammal species, engaged in behaviors including reproduction, drinking ...
Eckhoff A   +6 more
europepmc   +2 more sources

Confirmación de la presencia del agutí bayo, Dasyprocta azarae (Rodentia: Dasyproctidae) en Corrientes, Argentina

open access: yesActa Zoológica Lilloana, 2015
Dasyprocta azarae ha sido señalada en varias publicaciones para la provin- cia de Corrientes (Argentina), aunque sin evidencias concretas que apoyaran estas afirmacio- nes.
Mario L. Chatellenaz   +2 more
doaj   +1 more source

Two rodent suborders have evolved missing amino acids in the lipid-binding region of apolipoprotein E. [PDF]

open access: yesLipids
Abstract The order Rodentia comprises nearly 45% of all extant taxa, currently organized into 31 living families, some 450 genera, and roughly 2010 species (Kelt & Patton, 2020). Considering that rodents began evolving at least 66 million years ago, it is not surprising that they have diversified into five distinct suborders.
Puppione DL.
europepmc   +2 more sources

Cutaneous leishmaniasis in the Amazon Region: isolation of Leishmania (Viannia) lainsoni from the rodent Agouti paca (Rodentia: Dasyproctidae) in Pará State, Brazil

open access: yes, 1991
The isolation of Leishmania (V.) lainsoni is recorded for the first time from a wild animal, the rodent Agouti paca (Rodentia: Dasyproctidae), from Pará State, north Brazil. Isolates of the parasite were made from apparently normal skin of 3 specimens of this rodent captured on the Island of Tocantins, in the municipality of Tucuruí, an area ...
Silveira, Fernando T.   +5 more
openaire   +2 more sources

Description of Pudica wandiquei n. sp. (Heligmonellidae: Pudicinae), a nematode found infecting Proechimys simonsi (Rodentia: Echimyidae) in the Brazilian Amazon

open access: yesBrazilian Journal of Biology, 2021
A new species of nematode parasite of the subfamily Pudicinae (Heligmosomoidea: Heligmonellidae) is described from the small intestine of Proechimys simonsi (Rodentia: Echimyidae) from the locality of Nova Cintra in the municpality of Rodrigues Alves ...
B. E. Andrade-Silva   +2 more
doaj   +1 more source

Trait-based climate vulnerability of native rodents in southwestern Mexico. [PDF]

open access: yesEcol Evol, 2020
We used a trait‐based approach together with climate exposure models to evaluate the potential vulnerability of rodent species to climate change in Oaxaca, the most mammal‐diverse state in Mexico. Depending on the climate scenario, most to all species were projected to have some level of vulnerability with narrow and restricted range species projected ...
Ramírez-Bautista A   +3 more
europepmc   +2 more sources

Roedores da Bacia do Alto Paraguai: uma revisão do conhecimento do planalto à planície pantaneira

open access: yesBoletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2021
A ordem Rodentia representa aproximadamente 39% da diversidade mundial de mamíferos, sendo que para o Brasil são reconhecidos atualmente 76 gêneros e 263 espécies.
Pâmela Castro Antunes   +10 more
doaj   +1 more source

Pitfalls of using sequence databases for heterologous expression studies – a technical review

open access: yesThe Journal of Physiology, Volume 601, Issue 9, Page 1611-1623, 1 May 2023., 2023
Abstract figure legend Projects involving heterologous gene expression are often characterised by similar steps. Initially, database research (A) is necessary to retrieve information of full or partial sequences of a gene of interest. A multitude of genome assemblies are annotated and deposited in public databases or are available for refined search ...
Stephan Maxeiner   +2 more
wiley   +1 more source

POTENTIAL HISTORY: READING ARTIFICIAL INTELLIGENCE FROM INDIGENOUS KNOWLEDGES*

open access: yesHistory and Theory, Volume 62, Issue 1, Page 3-29, March 2023., 2023
ABSTRACT Until the beginning of the twentieth century, history, as a core concept of the political project of modernity, was highly concerned with the future. The many crimes, genocides, and wars perpetuated in the name of historical progress eventually caused unavoidable fractures in the way Western philosophies of history have understood change over ...
Rodrigo Bonaldo   +1 more
wiley   +1 more source

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