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Research aim. The purpose of this article is to reveal the composition and content of the book collection of the Central Scientific Library, which contains a significant array of publications from the pre-Soviet period, ...

This article assesses the current state of botanical collections in Argentine herbaria, with a particular focus on data and image digitization, collection management, and the publication of information through publicly a...

The collections of Buchlov State Castle include, among other things, a richly decorated late medieval long-sword that can be, based on its overall character, including maker’s marks on its blade, reliably interpreted a...

The decline in biodiversity and, as a consequence, in genetic resources of farm animals worldwide as a result of the growing anthropogenic impact is recognized as a global problem that requires an immediate solution. The...

Historical samples from museum and private collections can serve as a time machine, allowing us to follow changes in genetic composition through time as well as obtaining genomic data on past biodiversity. Thus, genetic ...

Before the Second World War, the State Zoological Museum in Warsaw was a dynamically functioning research institution, characterised by its rapidly growing collections of contemporary animals for scientific, educational ...

Fil: Fois-Braga, Humberto. Universidade Federal de Juiz de Fora; Brasil.

ABSTRACT Two new species of pincer wasps (Hymenoptera: Gonatopodinae) are described: Gonatopus jadisi Martins sp. nov. and Pareucamptonyx igapoense Martins sp. nov., collected in blackwater forest (igapó) in Amazonas st...

Fanniidae (Insecta: Diptera) is a relatively small family (ca. 350 spp.) with fve genera, of which Fannia Robineau-Desvoidy, 1830 and Euryomma Stein, 1899 have Neotropical distributions. Some of these species are almost ...

A adaptabilidade de caprinos de dois grupos genéticos, Saanen e Azul, às condições climáticas do Meio-Norte do Brasil foi avaliada por meio dos testes de Ibéria, Benezra e Rainsby. Nos dois primeiros, foram utiliza...

ABSTRACT The aim was to evaluate the effect of different doses of two biostimulants on the productivity and canopy structure of Urochloa brizantha cv. Marandu grass in the establishment fase. The study was conducted in U...

Abstract Amblyomma scalpturatum is a tick species that is unique to South America. It is commonly associated with the Amazon biome and has been reported in some Brazilian states. This tick species exhibits host specifici...

Com o objetivo de avaliar a atividade enzimática da tripsina no conteúdo intestinal da rã-touro (Rana catesbeiana Shaw, 1802), 320 animais com peso médio de 3,6 g foram distribuídos em baias-teste com temperatura e ...

"The failures that bugs in software lead to can sometimes be bypassed by the so called workarounds: when a (faulty) routine fails, alternative routines that the system offers can be used in place of the failing one, to ...

During the austral winter the appearance of the Magellanic penguin (Spheniscus magellanicus) is common on the southern coast of Brazil. The oil pollution constitutes a major cause of death of these birds. The monitoring ...

Purple carrots (Daucus carota ssp. sativus var. atrorubens Alef.) accumulate anthocyanins in their roots, petioles and other plant parts. These flavonoid pigments represent an excellent dietary source of antioxidant and ...

Abstract Dogs are the main urban reservoir of Leishmania infantum, the causative agent of visceral leishmaniasis (VL), which is transmitted by sand flies. In the state of Paraná, the first detection of a positive dog fo...

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...

ABSTRACT This study describes a case of a dog with a lacerated penile tear treated with partial penectomy followed by successful semen collections for artificial insemination. A 1.5-year-old Jack Russel Terrier with norm...

La determinación del sexo es uno de los temas principales de la antropología forense. La pelvis es el hueso más dimórfico del esqueleto humano, pero su fragilidad hace que no siempre esté presente en los contextos f...

Marine predators may undergo remarkable dietary changes through time as a result of both anthropogenic and natural changes in the environment, but this variability is often difficult to tackle and seldom incorporated int...

Abstract Background Borrelia burgdorferi and Anaplasma phagocytophilum are transmitted by Ixodes spp., with antibodies having been detected in cats in endemic areas. The combination of selamectin plus sarolaner (Revoluti...

Este trabalho consiste no tratamento taxonômico de Sapotaceae Juss. nas restingas do litoral paraense. Com auxilio de estereomicroscópio foram feitas as descrições morfológicas das partes vegetativas e reprodutivas....

Este trabalho teve como objetivo realizar um levantamento preliminar da entomofauna de flebotomíneos nas áreas de influência do gasoduto Coari-Manaus (AM). As coletas foram realizadas no período de 4 a 8 de agosto (2...