Results 41 to 50 of about 1,137 (175)
Plant conservation in a changing Mediterranean world
The Mediterranean is one of five climatic regions on the planet characterised by a prolonged summer drought, exceptional plant diversity and high rates of endemism. We provide a framework to link the ecology of plant species conservation in the context of rapid and extreme climate deregulation to a philosophical typology of temporal attitudes (i.e ...
John D. Thompson +3 more
wiley +1 more source
Abstract Managing invasive species is crucial to mitigate their negative impacts on ecosystems, yet conflicts may arise when their social benefits are disregarded. Human pressure on the endemic‐rich forests of São Tomé has been high since the island was discovered by the Portuguese in the 15th century, and numerous species have been introduced.
Martina Panisi +7 more
wiley +1 more source
A double star‐like pattern in the COI haplotype network of Erebia palarica suggests a demographic expansion from two ancestral populations in this Iberian montane endemic. Seven microsatellite markers revealed a pattern of isolation by distance (IBD) along the Cantabrian Mountains, as opposed to different levels of genetic structure found in western ...
Laura Torrado‐Blanco +4 more
wiley +1 more source
Biodiversidad de Mecoptera en México
Los Mecoptera son insectos holometábolos pequeños, de cuerpos alargados y delgados, semejantes superficialmente a moscas verdaderas primitivas. Poseen una estructura cefálica y bucal característica pronunciada para formar un rostro.
Atilano Contreras Ramos +2 more
doaj +1 more source
Abstract The South American Dry Diagonal, also called the Diagonal of Open Formations, is a large region of seasonally dry vegetation extending from northeastern Brazil to northern Argentina, comprising the Caatinga, Cerrado, and Chaco subregions. A growing body of phylogeography literature has determined that a complex history of climatic changes ...
Wilson X. Guillory +8 more
wiley +1 more source
Nuevas especies geofíticas de Peperomia (Piperaceae) de México, Belice y Costa Rica
Peperomia subgénero Tildenia es un grupo poco conocido de especies geofíticas de hábitats estacionales en 2 hotspots de biodiversidad (México-Guatemala y Perú-Bolivia) con pocas especies en los países de enmedio.
Guido Mathieu +6 more
doaj +1 more source
Evaluating ecosystem protection and fragmentation of the world's major mountain regions
Abstract Conserving mountains is important for protecting biodiversity because they have high beta diversity and endemicity, facilitate species movement, and provide numerous ecosystem benefits for people. Mountains are often thought to have lower levels of human modification and contain more protected area than surrounding lowlands.
David M. Theobald +5 more
wiley +1 more source
Reconsidering mammal extinctions in the Pernambuco Endemism Center of the Brazilian Atlantic Forest
Reconsiderando la extinción de mamíferos en el Centro de Endemismo Pernambuco perteneciente al bosque atlántico brasileño Se ha calculado que, en los últimos 500 años, se han extinguido 21 mamíferos en el Centro de Endemismo Pernambuco.
G. S. T. Garbino +3 more
doaj +1 more source
Riqueza de mamíferos del Parque Nacional Barranca del Cupatitzio, Michoacán, México
EN ESTE TRABAJO SE DOCUMENTA LA RIQUEZA DE MAMÍFEROS DEL PARQUE NACIONAL BARRANCA DEL CUPATITZIO, MICHOACÁN, MÉXICO, REGISTRADA DE ABRIL DE 2003 A OCTUBRE DE 2004 MEDIANTE DIVERSOS MÉTODOS DE CAMPO.
GILBERTO CHÁVEZ LEÓN +1 more
doaj +1 more source
Euphorbia transtagana Boiss. (Euphorbiaceae) endemismo ibero-tingitano en España.
New spanish record for Euphorbia transtagana Boiss. (Euphorbiaceae) in Huelva (SW of Spain)Palabras clave. Corología, Flora Vascular, Euphorbia transtagana, Huelva, SO España.Key words. Chorology, Vascular Flora, Euphorbia transtagana, Huelva, SW of Spain.
Sánchez Gullón, Enrique +1 more
openaire +3 more sources

