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Contrasting patterns in local and zonal family richness of stream invertebrates along an Andean altitudinal gradient
ArticleAbstract: 1. Describing and understanding patterns in biological diversity along major geographical gradientsPalabras claves:altitude, DIVERSITY, ECUADOR, Fauna, Running watersAutores:Dean JacobsenFuentes:scopusAquatic macrophytes in cool aseasonal and seasonal streams: A comparison between ecuadorian highland and danish lowland streams
ArticleAbstract: The diversity and community structure of aquatic macrophytes in aseasonal streams cool by altitude aPalabras claves:ECUADOR, macrophytes, Paramo, Species richness, streamsAutores:Dean Jacobsen, Esteban TerneusFuentes:scopusAre macroinvertebrates in high altitude streams affected by oxygen deficiency?
ArticleAbstract: 1. The solubility of oxygen in water increases with decreasing temperature. This has led to a generaPalabras claves:altitude, community composition, ECUADOR, oxygen supply, respirationAutores:Dean Jacobsen, Rostgaard S., Vásconez J.Fuentes:scopusEffects of deforestation on macroinvertebrate diversity and assemblage structure in Ecuadorian Amazon streams
ArticleAbstract: The effects of deforestation on stream macroinvertebrate faunas were studied at twelve sites locatedPalabras claves:Deforestation, ECUADOR, macroinvertebrates, Tropical streamsAutores:Bojsen B., Dean JacobsenFuentes:scopusFunctional structure and diversity of invertebrate communities in a glacierised catchment of the tropical Andes
ArticleAbstract: In many mountainous areas, glaciers feed streams characterised by harsh environmental conditions, suPalabras claves:ECUADOR, environmental filtering, Functional traits, Glacier-fed streams, macroinvertebratesAutores:Cauvy-Fraunie S., Cristina Ibarra, Dean Jacobsen, Olivier J. Dangles, Patricio Andino Guarderas, Rodrigo Eduardo Espinosa Barrera, Rodrigo Espinosa, Verónica Crespo-PérezFuentes:googlescopusGill size of trichopteran larvae and oxygen supply in streams along a 4000-m gradient of altitude
ArticleAbstract: It is a common belief that mountain streams are richer in oxygen than lowland streams and, as a resuPalabras claves:Allometric scaling, altitudinal gradients, Andes, aquatic insects, ECUADOR, Gill size, Oxygen concentration, oxygen supply, streams, Trichopteran larvaeAutores:Dean JacobsenFuentes:scopusGlacial-fed and páramo lake ecosystems in the tropical high Andes
ArticleAbstract: The effects of climate change in the tropical Andes are predicted to be devastating. While changes aPalabras claves:ECUADOR, Fish free, Glacial lakes, High altitude, limnologyAutores:Barta B., Christoffersen K.S., Dean Jacobsen, Mouillet C., Patricio Andino Guarderas, Rodrigo Eduardo Espinosa Barrera, Rodrigo EspinosaFuentes:googlescopusSpatial variability in macroinvertebrate assemblages along and among neighbouring equatorial glacier-fed streams
ArticleAbstract: 1.During the past two decades, understanding of the structure and function of glacier-fed stream ecoPalabras claves:ECUADOR, Glacier-fed streams, macroinvertebrates, Spatial variability, Stream-specific effects, Tropical AndesAutores:Calvez R., Dean Jacobsen, Hamerlik L., Kuhn J., Olivier J. Dangles, Patricio Andino Guarderas, Rodrigo Espinosa, Vie S.Fuentes:scopusTemporal variability in discharge and benthic macroinvertebrate assemblages in a tropical glacier-fed stream
ArticleAbstract: High flows are major disturbances in streams and cause benthic communities to vary temporally. MeltwPalabras claves:Andes, COMMUNITIES, diversity-stability hypothesis, Dynamics, ECUADOR, Fauna, flow, macrobenthosAutores:Calvez R., Cauvy-Fraunie S., Dean Jacobsen, Olivier J. Dangles, Patricio Andino Guarderas, Rodrigo Eduardo Espinosa Barrera, Rodrigo EspinosaFuentes:googlescopusTemporally variable macroinvertebrate-stone relationships in streams
ArticleAbstract: Stones were used to sample macroinvertebrates and characterise microhabitats at monthly or bimonthlyPalabras claves:Assemblage composition, benthic fauna, density, ECUADOR, Richness, Stone characteristics, temporal variabilityAutores:Dean JacobsenFuentes:scopus