Results 41 to 50 of about 2,495 (164)
Representation of obligate groundwater‐dwelling copepod diversity in European protected areas
Abstract Groundwaters sustain diverse surface ecosystems and are populated by metazoan species, mostly invertebrates, that provide fundamental ecological functions and are often of prominent conservation value due to narrow endemism and high phylogenetic rarity.
Francesco Cerasoli +7 more
wiley +1 more source
Distribución espacial y rasgos ecológicos de la flora endémica de los Pirineos
El conocimiento detallado de los endemismos pirenaicos resulta de gran utilidad en la adopción de medidas de conservación y en la investigación de patrones ecológicos de la flora.
P. Tejero, M. B. García, D. Gómez
doaj +1 more source
Análisis de endemismo de moluscos dulceacuícolas de Chile [PDF]
La diversidad geologica y climatica de Chile continental permite la diferenciacion de una gran variedad de ecosistemas terrestres y acuaticos. La evidencia de los actuales patrones de distribucion de especies dulceacuicolas sugiere en gran medida una relacion con las glaciaciones del Pleistoceno y algunos eventos tectonicos postglaciales que afectaron ...
CARMEN FUENTEALBA +2 more
openaire +3 more sources
We found a positive, non‐linear, saturating relationship between mainland and island leaf sizes, reflecting an island rule‐like pattern. Small‐leaved mainland species tend to develop larger leaves on islands, while this effect weakens for larger‐leaved species, a pattern consistent across both conspecific and congeneric comparisons. Abstract The island
Xoaquín Moreira +21 more
wiley +1 more source
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
Dos nuevos sintáxones rupícolas bilbilitanos, refugio de endemismos de área restringida [PDF]
Se describen y caracterizan dos nuevos sintáxones correspondientes a comunidades rupícolas silicícolas bilbilitanas: Centaureo pinnatae-Dianthetum lusitani ass. nov. (con óptimo en bioclima mesomediterráneo seco-subhúmedo) y Hieracio schmidtii-Dianthetum
Solanas Ferrándiz, José Luis +2 more
core +1 more source
Bases del turismo de naturaleza en la Comunidad de Murcia
El turismo de naturaleza es un sector al alza en España, que dispone de un patrimonio biológico de excepcional riqueza. Parecida situación se da en la Comunidad de Murcia, donde los hábitats aportan unos endemismos que explican la abundancia de lugares ...
Aurelio Cebrián Abellán
doaj
Biodiversity and endemism of the western Amazonia land snails Megalobulimus and Systrophia
In this work we performed a biogeographic study of two genera of Amazonian land snails, Megalobulimus (Strophocheilidae) and Systrophia (Scolodontidae).
Rina Ramírez +8 more
doaj +1 more source
Wintering Together: Do Migrants Impact Residents? A Literature Review
This review examines the overlooked impacts of interspecific competition on resident tropical birds during the overwintering period, highlighting the need for a deeper understanding of their interactions with migratory species. By evaluating the literature through the lens of competition theory, we identify critical gaps in knowledge and suggest that ...
Kimberly C. Navarro‐Velez +1 more
wiley +1 more source
Complejo de páramos nevado del Huila - Moras [PDF]
La macroinfografía presenta una síntesis gráfica información básica del Complejo de Páramos, incluyendo figuras de conservación del SINAP, demografía, precipitación, oferta y demanda hídrica, actividad pecuaria, coberturas, biodiversidad y endemismos ...
Sarmiento, Carlos +2 more
core +2 more sources

