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Abstract The aim of this study was to determine the occurrence of infections due to Toxoplasma gondii and Neospora caninum and corresponding risk factors among dogs attended at veterinary clinics in the city of João Pes...

ABSTRACT The State of Maranhão comprises the second largest coastline in Brazil. Nonetheless, few floristic surveys on restinga vegetation have been performed in Northeastern Brazil. This study aimed to survey floristic...

ABSTRACT Arnoldiella elbakyaniae sp. nov. is described based on epilithic material collected in a cascade of a stream in Northeastern Brazil, Piauí State. The stream belongs to the Parnaíba river basin, which encompass...

Ereymatermes Constantino is a nasute genus endemic to the Neotropical region, which included Ereymatermes rotundiceps Constantino from the forest of the lower Japurá River, AM, Brazil, and E. panamensis Roisin from the ...

Com o intuito de fornecer subsídios para programas de melhoramento, conservação e expansão da raça Indubrasil do Nordeste brasileiro, avaliaram-se o histórico evolutivo, as estimativas de parâmetros genéticos e a...

Abstract Background: Prenatal care is an essential component of maternal and child health promotion, and, when it is improperly offered, it can result in adverse maternal and perinatal conditions. Objective: To analyze...

ObjectiveTo understand the status of sugar-sweetened beverage （SSB） consumption among children and adolescents aged 6-17 years in 2 provinces of northeast China and discuss the influencing factors.MethodsMulti-stage ...

ABSTRACT We present a checklist with 23 taxa of the benthic phycological flora on three beaches on the northeast coast of Pará state, in the Brazilian Amazon, a rarely surveyed area for algae. Collections were made on s...

Smallholder farmers in the Northeast India are vulnerable to climate risks due to subsistence based rainfed farming, fragmented landholdings, fragile ecosystems, and limited institutional support. This study aimed to ass...

Abstract Anthropogenic CO2 emissions lead to ocean warming, deoxygenation and acidification. Superimposed on long‐term trends are episodic extremes of temperature, oxygen, and acidity. Here we present an innovative met...

Abstract Rural households in Ethiopia’s conflict-affected regions face chronic food insecurity aggravated by climate variability, environmental degradation, and armed conflict. Despite existing policy frameworks, empir...

IntroductionEffective cation exchange capacity (ECEC) is a key indicator of soil fertility and sustainable soil management assessment in coffee-growing systems.MethodsThis study aimed to identify the principal edaphic an...

Abstract This study aimed to determine the dynamics of natural infection in the transmission of Babesia spp. to cattle in an enzootic instability area in Northeastern Brazil. Blood samples were collected from 30 calves l...

Abstract The aims of our study was to identify Ehrlichia canis and antibodies against Rickettsia spp. belonging to the spotted fever group (SFG) in dogs sampled from Paraiba state, northeastern Brazil. Blood and serum sa...

Abstract Background Porcine circovirus type 2 (PCV2) and porcine circovirus type 3 (PCV3) have emerged as significant pathogens jeopardizing the swine industry in China in recent years, and caused substantial economic lo...

Abstract Purpose Identify factors associated with infant mortality by a hierarchical model based on socioeconomic, health care, obstetric and biological determinants in a northeastern Brazilian capital. Methods Obser...

ABSTRACT Triphora comprises ca. 19 species, eight of them occurring in Brazil. The genus is currently known in Brazil in the States of Amazonas, Minas Gerais, Pará, Rio Grande do Sul, and São Paulo, as well as in the D...

apria himalayana Griff. f. albovinosa Banziger & Hansen (Rafflesiaceae) is rare and endemic to northeastern Thailand, Vietnam, and Manipur, with a short flowering season ranging from late October to late November, due to...

Studies to select one or more species of coverage plants adapted to Amazonian soil and climate conditions of the Amazon are a promising strategy for the improvement of environmental quality, establishing no-till agricult...

Abstract Leptodactylus syphax is distributed in central, southeastern and northeastern Brazil, eastern Bolivia and southern Paraguay, occupying open areas and rock outcrops, in rock cavities and termite burrows. We colle...

Abstract This study aimed to determine the prevalence, factors associated, laboratory findings (with and without coinfection by retroviruses) among naturally infected cats by hemoplasmas in northeastern Brazil. For conv...

Abstract Anaplasma marginale is an obligate intracellular Gram-negative bacterium found in ruminants’ erythrocytes and is the etiological agent of bovine anaplasmosis. The bacterium’s genetic diversity has been chara...

Background and Objectives: This study investigates the effects of land management practices and vegetation cover on soil erosion rates in the Mashhad Plain, Northeast Iran. Methods: By employing the Universal Soil Loss...

Abstract In São Luís, Maranhão, northeastern Brazil, the notification of visceral leishmaniasis (VL) cases intensified in 1982, showing endemic and epidemic patterns. In this city, the Center for Zoonoses Control (CZC...