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A comparison of hemoparasite loads between bats (F : Phyllostomidae) of different feeding guilds in San Luis, Costa Rica




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The effect of reward and color pattern on butterfly foraging in Lantana camara (Verbenaceae)




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Wet season macrofungi of the Caribbean slope in Monteverde, Costa Rica




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Avian feeding guild diversity in sun-grown and shade-grown coffee farms in San Luis Valley, Monteverde, Costa Rica




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Water quality in the Quebrada Máquina: heavy metal, fecal coliform, chloride and sulfide Levels




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Sugar concentrations, hummingbird aggressiveness, and community composition in Monteverde, Costa Rica




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Population distribution and variability of mucosal-sheath mass of Calastoma cinnabarium in the Cloud Forest of Monteverde, Costa Rica




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Macrofungal abundance and distribution during the wet season in Monteverde, Costa Rica




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Ecotourism as a driver of forest conservation on small farms in Costa Rica




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Density-dependent parasitism in Centropogon solanifolius (Campanulaceae) and changes in floral and sex-phase longevity following infestation




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[Macrofungal abundance and distribution during the wet season in Monteverde, Costa Rica--supporting materials--additions to the database of fungi at the Estacion biologica de Monteverde]




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Fruit production frequency as an indication of self-pollination in Lepanthes eximia (Orchidaceae : Pleurothallidinae) in Monteverde, Costa Rica




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Tropical pteridophyte relationships with mycorrhizal fungi




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Ecological footprints in Monteverde, Costa Rica




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Through the eyes of the locals : the role of ecotourism in the Monteverde region of Costa Rica




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The effects of Cecropia obtusifolia and Cecropia polyphlebia on lung capacity in relation to alkaloid concentration




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The San Luis river continuum : a look at the chemical and biological changes along a longitudinal pristine river gradient




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Captive breeding causes small body size in Morpho peleides limpida (Nymphalidae : Morphinae)




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Atta cephalotes (Formicidae) as a reliable bioassay for anti-fungal compounds in plants of Monteverde, Costa Rica




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The effects of Xanthosoma spp. (Araceae) temperature, scent, and flowers on the mating frequency of Cyclocephala sexpunctata (Scarabaeidae)




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Eciton burchellii : polymorphism of submajor caste and foraging efficiency




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A comparative study of environmental attitudes in 9-12th grade students in Monteverde Costa Rica and Edina Minnesota




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Guidelines for sustainable ecotourism in Monteverde, Costa Rica




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Vocal signaling in Henicorhina leucosticta (Troglodytidae)




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Light exposure affects secondary compound diversity in Lichen communities in Monteverde, Costa Rica




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Riparian microhabitat selection by Norops oxylophus (Polychrotidae) in San Luis, Costa Rica




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Evaluating windbreaks as a conservation strategy for pollinator communities in altered and fragmented landscapes




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Species specific Müllerian body production and anti-herbivore defense in the Azteca- Cecropia mutualism




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Differences in bark beetle (Coleoptera : Curculionidae) community composition within Cecropia obtusifolia (Cecropiaceae) petioles in two habitats in Monteverde, Costa Rica




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Atta cephalotes as a bioassay tool to identify the presence of polar secondary compounds in medicinal plants of Monteverde, Costa Rica




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Population abundance, sexual expression, and gender ratios of Marchantia sp. along an elevational gradient in Monteverde, Costa Rica




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Hemoparasite load in bats with varying roost size in San Luis, Costa Rica




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Allelopathic effects on leaf litter invertebrates under Dicksonia gigantea (Polypodiopsida : Dicksoniaceae) and Cyathea caracasana var. meridensis (Polypodiopsida: Cyatheaceae)




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Behavioral adaptability of calling in a species of cricket (Orthoptera : Anastostomatidae) based on an increase in interference from a heterospecific natural chorus in San Luis, Costa Rica




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Factors and impacts of ecotourism on revenue of private reserves in Costa Rica




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Assessing the effects of new and old conservation policies in Costa Rica




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Factors influencing dispersal and population structure of phoretic mites in Centropogon solanifolius (Campanulaceae) and Columnea spp. (Gesneriaceae)




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Re-establishing recycling in Monteverde, Costa Rica




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Feeding preferences of captive Morpho peleides at the Monteverde Butterfly Garden




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Variation in the abundance and diversity of Hymenoptera as an indicator of biodiversity across three tropical habitats in Monteverde, Costa Rica




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Seed toughness in Persea americana (Lauraceae) and Dioclea reflexa (Papilionaceae) and feeding behavior in agoutis (Dasyprocta punctata)




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Repulsion from chemical cues in Bufo marinus (Cane toad) tadpoles




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Niche partitioning between Eisenia foetida (Lumbricidae) and native earthworms in Monteverde, Costa Rica




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Evidence of subsocial behavior through analysis of prey capture and feeding in a new species of Anelosimus (Araneae : Theridiidae)




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Soil Organic Matter (SOM) in agroecosystems and intact cloud forest in the Monteverde area, Costa Rica




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Changes in bird species distribution in four altitudinal zones in Monteverde, Costa Rica




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Determining avian vulnerability to ectoparasites using morphological and natural history traits




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The price we pay : ecotourism’s contribution to conservation in Monteverde, Costa Rica




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Patch fidelity behavior in coexisting damselflies : Hetaerina cruentata (Odonata : Calopterygidae) and Argia extranea (Odonata: Coenagrionidae)




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Hymenoptera diversity and abundance in fragmented and continuous forest in San Luis, Costa Rica