Results 201 to 210 of about 19,411 (266)

A contribution to the ornithology of northeastern Brazil

, 1929
openaire   +1 more source

Isolated in the highlands, found in the museum: A new species of Characidium (Crenuchidae) from a Bolivian National Park, with a CT scan revealing features

Journal of Fish Biology, EarlyView.
Abstract A new species of Characidium is described from a small, isolated river in the highland areas of Noel Kempff Mercado National Park, Bolivia. The new taxon can be diagnosed by the presence of a relatively broad and conspicuous dark midlateral stripe extending from the tip of snout to the base of the caudal fin, markedly darker than the vertical ...
Leonardo Oliveira‐Silva, Karina Or, Angela Zanata, Scott A. Schaefer   +3 more
wiley   +1 more source

Molecular Detection of <i>Pythium insidiosum</i> in Cutaneous Lesions of Horses from Northeastern Brazil. [PDF]

Animals (Basel)
Vasconcelos AB, França DA, Prado ACD, Yamauchi DH, Silva ACAD, Barros IO, Valença SRFA, Lucheis SB, Bosco SMG.   +8 more
europepmc   +1 more source

Subtropical marine reserve as key habitats for the critically endangered sand tiger shark (Carcharias taurus) in the Southwestern Atlantic

Journal of Fish Biology, EarlyView.
Abstract This study documents the occurrence, seasonal patterns and reproductive activity of the sand tiger shark (Carcharias taurus) within a no‐take marine protected area in southeastern Brazil, using Baited Remote Underwater Video (BRUV) and diving records.
Ana Clara S. Athayde, Guilherme Bertuzo, Otto Bismarck F. Gadig, Rafael R. Munhoz, Letícia M. Fukushima, Caio R. Pimentel, Fernanda A. Rolim, Guilherme H. Pereira‐Filho, Fabio S. Motta   +8 more
wiley   +1 more source

A New Species of Gussevia (Monopisthocotyla: Dactylogyridae) Parasitizing the Gills of Astronotus Ocellatus (Cichliformes: Cichlidae) in the Caatinga Domain, Northeastern Brazil. [PDF]

Acta Parasitol
da Silva AJT, Yamada POF, Yamada FH.
europepmc   +1 more source

First Report of ‘Soft Flesh’ Induced by the Parasite Kudoa thyrsites (Myxosporea) in Commercial Codfish From Norway

Journal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT Kudoa thyrsites is a myxosporean parasite that infects the skeletal muscle of various teleost fish species globally. Severe infections lead to ‘soft flesh’ in fish fillets, resulting in food spoilage and subsequent discard. While K. thyrsites has previously been identified in migratory Atlantic mackerel in the northern Northeast Atlantic Ocean,
Lucilla Giulietti, Arne Levsen, Miguel Bao, Egil Karlsbakk, Julia E. Storesund, Hui‐Shan Tung, Paolo Cipriani   +6 more
wiley   +1 more source

Spatiotemporal analysis of environmental factors associated with visceral leishmaniasis in northeastern Brazil, 2007-2022. [PDF]

Sci Rep
Araújo QMDS, Silva JRS, de Carvalho CCN, Lima PD, Silva ARST, Jain S, Dantas-Torres F, Batista EJO, Santos IGA, Dolabella SS.   +9 more
europepmc   +1 more source

The Landless Rural Workers Movement (MST) and New Agrarian Questions in Brazil

Journal of Agrarian Change, EarlyView.
ABSTRACT The Landless Rural Workers Movement of Brazil (MST) primarily organized occupations of large‐scale farms, forcing the redistribution of land for creation of agrarian reform settlements. In the past 20 years, however, land occupations and the establishment of new agrarian reform settlements have consistently declined, while the MST shifted ...
Estevan Coca, Gustavo de L. T. Oliveira
wiley   +1 more source

Evolving antimicrobial resistance patterns in group B streptococci: A five-year study in a high-risk pregnancy referral center in northeastern Brazil. [PDF]

Rev Soc Bras Med Trop
Gomes JIAB, Queiroz SB, Barbosa CGA, Silva LRS, Lundgren PU, Sousa ESS, Campana EH, Perez VP.   +7 more
europepmc   +1 more source