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Effect of Cecropia polyphlebia, Cecropia obtusifolia, and Bidens pilosa on human lung capacity




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Impact of intraspecific and interspecific competition on aggression and foraging of hummingbirds (family Trochilidae)




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Alteration of crickets songs due to competition via playbacks




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The effect of land use on stream water quality in San Luis and Cañitas




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Effect of the parasite Ophryocystis elektroscirrha on asymmetry and wing color of the monarch butterfly, Danaus plexippus




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The effects of habitat heterogeneity in the parasocial orb-weaver Metabus gravidus (Araneae : Araneidae)




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Effects of inbreeding on morphology and reproduction in Morpho peleides (Nymphalidae)




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The role of extrafloral nectaries and saponins in plantherbivore interactions of Inga sierrae (Fabaceae : Mimosaceae)




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Homegardens of Monteverde : Exploring changes in home crop cultivation




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Size-related niche-partitioning of epiphytic orchids in Cloud Forest canopies




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Incidence of pigment change in Werauhia (Bromeliaceae) uncorrelated with canopy cover level




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The applicability of the river continuum concept to the upper reaches of a neotropical lower montane stream




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Effects of satiation on pit-trap structure in the larval antlion Myrmeleon crudelis (Neuroptera Myrmeleontidae)




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Site fidelity in two species of Cyclocephala (Scarabaeidae) to Xanthosoma robumstum (Araceae)




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Altitudinal soil continuums of andisols on the Atlantic slope of the Tilaran Mountain Range (Costa Rica)




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Understanding the effects of secondary succession on soil nutrient concentration and soil macro-invertebrates




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Spatial dispersion of fruits and foraging optimization of frugivorous bats




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The abundance of the vector insect, Triatoma dimidiata (Reduviidae) and the ecology of infection with Trypanosoma cruzi




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Effects of Trichoderma harzianum perimeter applications on preventing Mycena citricolor in Coffea arabica plots




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The impact of avian diversity on insect herbivory in shade and sun coffee plantations




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Functional differences among color morphs of Impatiens walleriana (Balsaminaceae)




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Communal care of offspring in the white-faced capuchin monkey (Cebus capucinus)




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Effects of detritus abundance and diversity on the composition of detritivore communities within tank bromeliads




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An elevational comparison of coleopteran communities in a riparian forest in San Luis, Costa Rica




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Distribution and abundance of Epidendrum parkinsonianum (Orchidaceae) in relation to habitat and microhabitat type




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Trail width and epiphyllous coverage of Chamaedorea spp




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Forest regeneration in Rosellinia infected areas of Los Llanos, Monteverde, and possible biocontrol agents




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A test of the Hubbell Theory using protist communities in bromeliad tanks as a model system




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Presence of protozoan parasite Ophryocystis elektroscirrha (Neogregarinda: Ophryocystidae) in populations of butterflies in Monteverde, Costa Rica




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Palm epiphylls response to elevation and mist frequency in a Costa Rican cloud forest : A possible bioindicator of local climate change




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Pollinator limitation and seed set of Impatiens walleriana




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Preference on the scatter-hoarding behavior of the Central American Agouti (Dasyprocta punctata)




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Impact of tourism on bird diversity, abundance, and community composition




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Importance of volcanic ash deposits in the soil horizon of the Monteverde cloud forest




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Effects of coffee agroecosystems on moth diversity in San Luis, Costa Rica




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Effects of competition on copulatory behaviors in Pseudoxychila tarsalis (Coleoptera: Cicindelidae)




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Discharge and drift of benthic macroinvertebrates in a tropical montane stream




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Host tree dispersal method and community composition of vascular epiphytes




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Foraging patterns of male Tiaris olivacea (Yellow-Faced Grassquits) in different flock sizes




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Effects of fragmentation and human disturbance on mammal communities in San Luis and Monteverde, Costa Rica




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Vertical stratification of hummingbird pollinated plants in relation to corolla length




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Ithomiinae visitation to a source of Pyrrolizidine Alkaloids (Ageratum cf. reedii) and proximity to mating leks




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The effects of edge and pollution on lichen richness, abundance, and distribution in Cañitas, Costa Rica




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Macroinvertebrate communities and streambed substrates of a dammed stream in Monteverde, Costa Rica




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Mucuna urens dispersal by agoutis (Dasyprocta punctata) in the Monteverde area of Costa Rica




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Comparison of protist communities in native and exotic bromeliad species




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Soil microfungi in the forest-agricultural landscape of San Luis, Costa Rica




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Stream site selection of Hyalinobatrachium fleischmanni (Centrolenidae)




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The effect of abiotic factors on the distribution of Cerrorchestia hyloraina (Taltridae) above and below the Monteverde Cheese Factory




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Aggressive behavior of hummingbirds and their response to nectar concentrations