Especies Exóticas
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Recent papers in Especies Exóticas
Communication routes are an important subject in the study of the human past. They allowed interactions between communities and the dispersal of goods and ideas. Their study, therefore, can shed light on the way in which communities... more
Communication routes are an important subject in the study of the human past. They allowed interactions between communities and the dispersal of goods and ideas. Their study, therefore, can shed light on the way in which communities... more
Understanding the amount of impact and distribution of invasive species is important for both basic ecological research and making management decisions. Because of their extensive impacts in southern Patagonia, invasive North American... more
Background and aims: The genus Matthiola W. T. Aiton comprises between 50 and 60 species native to the Mediterranean, Central Asia and South Africa. M. incana (L.) W. T. Aiton, indigenous to southern Europe, is naturalized in other... more
El axolote es una especie de origen mexicano, la cual, pertenece a la categoría de las salamandras. De acuerdo a expertos y científicos mexicanos, es una especie con tendencia a extinguirse, debido a diversos factores que la acercan cada... more
Histórico da pesquisa na área no país Atualmente, várias instituições no país estão desenvolvendo pesquisas e programas vol- tados para a prevenção e controle de espécies exóticas marinhas. Recentemente, a Marinha do Brasil estabeleceu a... more
Resumo O rio Doce drena os estados de Minas Gerais e Espírito Santo e representa a maior bacia de um conjunto denominado genericamente como “leste brasileiro”. Está inserido no bioma Mata Atlântica, formação vegetal que foi quase toda... more
Con el objetivo de evaluar el conocimiento de especies nativas de plantas y animales, el reconocimiento de componentes y atributos de la diversidad biológica, y la influencia de la gestión escolar y el género de los estudiantes en la... more
Dicho de esta manera la fauna es el conjunto de especies animales que habitan en una región geográfica, que son propias que se pueden encontrar en un ecosistema determinado en este caso en Ecuador . Tiene una distribución espacial y... more
By historical reasons, public policies related to native and exotic fauna management in Brazil have been responsible for several processes of biological invasion by promoting incentives to exoticism in expressing opposition to the... more
Una mirada al conocimiento de los ecosistemas de México
Resumen La enseñanza y el aprendizaje de las plantas presentan numerosos obstáculos como la "ceguera hacia las plantas", fenómeno que refiere a la incapacidad que tenemos para ser conscientes de ellas. Por otro lado, algunas... more
Edited by Arthur MacGregor, University of Oxford Interposed between the natural world in all its diversity and the edited form in which we encounter it in literature, imagery and the museum, lie the multiple practices of the naturalists... more
1 Historically, humans have translocated some species of Leporidae (order Lagomorpha) around the world as an introduced food source and as game species. This family is now cosmopolitan and occupies areas where it did not previously... more
Are cats really the problem?
Background and aims: The genus Pyracantha has about ten species, widespread as ornamental, naturalized and considered invasive in different parts of the world. Historically, the identification of taxa has been difficult. Three species... more
In a world where invasive alien species (IAS) are recognised as one of the major threats to biodiversity, leading scientists from five continents have come together to propose the concept of developing an international association for... more
Bob Wetzel died from cancer at his home on April 18, 2005, at the age of 68. It is hard to write about somebody admired and respected, both professionally and personally. Bob Wetzel has left a tremendous void in our hearts. The complete... more
Invasive introduced mammals (IIMs) have ecological and social dimensions that require holistic research to integrate academic disciplines with basic and applied sciences. We assessed current knowledge of IIMs to determine trends in their... more
El concepto de diversidad biológica ha ganado importancia tanto en el ámbito científico como público debido a que resulta clave su conservación para la subsistencia de las diferentes especies. Además, las causas y consecuencias dela... more
This paper presents a list of the exotic fish species introduced in Mexican aquatic systems. This list is the result of the systematized information contained in several databases of ichthyological collections around the world and... more
Situación actual de la distribución del Tejedor Africano Ploceus cucullatus en Venezuela
The importance of exotic plants in European botany of the 18th-century concerned not only the species of edible plants but also the abundant vegetal species used for therapeutic purposes. Italian pharmacies also made sure to have... more
Per conèixer els trets principals de la cuina palamosina del segle XVIII s’ha d’acudir a la valuosa informació que ens proporcionen les fons documentals del convent dels agustins de Nostra Senyora de Gràcia. La vida en comú practicada... more
The wild boar is one of the worst invasive species in the world. This study records the presence of the species in fragments of the Atlantic forest in Southeastern Brazil. These records extend the distribution of this... more
La Antártida es una de las zonas de nuestro planeta menos alteradas. Aún así, está sometida a una serie de impactos provocados por la presencia del hombre que son revisados brevemente en este artículo. Para cada tipo de alteración se... more
The objective of this study was to characterize the morphometric relationships of the shell of the invasive gastropod Melanoides tuberculata collected in the Banana Lagoon, Ceará coast, in February 2016. In all, the external measurements... more
Identificar a legislação sobre introdução de espécies não indígenas na natureza;
Definir e identificar espécies não indígenas;
Conhecer enquadramento legal das infracções e os procedimentos a adoptar.
Definir e identificar espécies não indígenas;
Conhecer enquadramento legal das infracções e os procedimentos a adoptar.
It is widely known that disturbed areas favour plant species invasion. However, the presence and impacts of introduced plants at rubbish dumps and landfills are less clear. We conducted a literature review to evaluate current knowledge on... more
Se reporta por primera vez en Venezuela la presencia de Asystasia gangetica (L.) T. Anders. subsp. micrantha (Nees) Ensermu (Acanthaceae), una especie nativa de África que se ha naturalizado en varias regiones del Paleotrópico. La muestra... more
Kamele und Dromedare können in der europäischen Kunst der Frühen Neuzeit aufgrund ihrer exotischen Herkunft auf den Vorderen Orient, das osmanische Reich, Persien und generell ferne Länder des Morgenlandes verweisen. 1 Dies wird auch in... more