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Animal Biodiversity and Conservation(2)
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A comparative study of the costs of alternative mayfly oviposition behaviors
ArticleAbstract: Oviposition behavior of insects has associated fitness costs related to the probability that femalesPalabras claves:Ephemeroptera, Fish predation, Fitness costs, Mortality , Oviposition behaviorAutores:Andrea C. Encalada, Peckarsky B.L.Fuentes:googlescopusDemography and territorial behaviour of three species of the genus Hetaerina along three tropical stream ecosystems (Odonata: Calopterygidae)
ArticleAbstract: We studied the demography and territorial behaviour of three species of the dam-selfly genus HetaeriPalabras claves:damselfly, Dragonfly, ECUADOR, Mark-recapture, Neotropics, ZygopteraAutores:Andrea C. Encalada, Cordero-Rivera A., María Virginia Gabela-Flores, Rivas-Torres A., Sanmartin-Villar I.Fuentes:googlescopusAre populations of mayflies living in adjacent fish and fishless streams genetically differentiated?
ArticleAbstract: 1. Conspecific populations living in habitats with different risks of predation often show phenotypiPalabras claves:Allozymes, Fish and fishless streams, Genetic differentiation, Mayflies, mitochondrial DNAAutores:Andrea C. Encalada, Hillyer M., Hughes J.M., Mather P.B., Peckarsky B.L.Fuentes:googlescopusFemale polymorphism and colour variability in Argia oculata (Coenagrionidae: Zygoptera)
ArticleAbstract: Body colouration frequently possesses a communicative function, particularly in species with colourPalabras claves:fitness, Mimicry, Phenotype, recapture, variabilityAutores:Andrea C. Encalada, Cordero-Rivera A., María Virginia Gabela-Flores, Rivas-Torres A., Sanmartin-Villar I.Fuentes:googlescopusOviposition of aquatic insects in a tropical high altitude stream
ArticleAbstract: The persistence of aquatic insect populations in streams depends on the recruitment of larval populaPalabras claves:egg masses, hydrological seasonality, macroinvertebrates, Recruitment, Tropical streamsAutores:Andrea C. Encalada, Blanca Rios-Touma, N. PratFuentes:scopusParthenogenesis did not consistently evolve in insular populations of Ischnura hastata (Odonata, Coenagrionidae)
ArticleAbstract: 1. The evolutionary advantages that have driven the evolution of sex are still very much debated, anPalabras claves:Asexual reproduction, damselfly, evolution of sex, geographical parthenogenesis, Islands, protandry, ZygopteraAutores:Andrea C. Encalada, Cordero-Rivera A., Hassall C., Lorenzo-Carballa M.O., Sanmartin-Villar I., Torres-Cambas Y.Fuentes:googlescopusPhilogenia gaiae sp. nov. (Zygoptera: Philogeniidae) and description of the female of P. macuma Dunkle, 1986, two species from the Ecuadorean lowland rainforest
ArticleAbstract: Philogenia gaiae sp. nov. (Holotype, Ecuador, Orellana, Tiputini Biodiversity Station, -0.6349, -76.Palabras claves:AMAZON, damselfly, ECUADOR, New species, OdonataAutores:Andrea C. Encalada, Cordero-Rivera A., Guillermo-Ferreira R., Vilela D.Fuentes:googlescopusLeaf litter dynamics and its use by invertebrates in a high-altitude tropical andean stream
Conference ObjectAbstract: This study evaluates litter dynamics and its relation to macroinvertebrate communities (assemblagesPalabras claves:Andes, CPOM, DIVERSITY, macroinvertebrates, Tropical streamsAutores:Andrea C. Encalada, Blanca Rios-Touma, Fornells N.P.Fuentes:googlescopusLife history and secondary production of Anomalocosmoecus illiesi Marlier, 1962 (Trichoptera, Limnephilidae) in a small stream in the northern Ecuadorian Paramo
ArticleAbstract: Life history of benthic faunas of tropical high-altitude cold environments are poorly studied. Here,Palabras claves:Andean Caddisflies, Limnephilidae, secondary productionAutores:Andrea C. Encalada, Blanca Rios-Touma, N. PratFuentes:googlescopusSelective oviposition of the mayfly Baetis bicaudatus
ArticleAbstract: Selective oviposition can have important consequences for recruitment limitation and population dynaPalabras claves:empirical models, Ephemeroptera, Recruitment limitation, Selective oviposition, streamsAutores:Andrea C. Encalada, Peckarsky B.L.Fuentes:googlescopus