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Water use, wastewater disposal, and water conservation attitudes in the Monteverde zone




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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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Egg predation and egg predator diversity in forest and open habitat of the Monteverde region




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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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Morganella fuliginea data sheet : Morganella fuliginea [images]




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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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Territorial response of Rufous-and-white Wrens (Thryothorus rufalbus) to neighbor/stranger conspecific playbacks




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Microorganism species richness and diversity in elfin forest bryophytes




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Species composition of bats (Chiroptera) in different land- use mosaics




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Behavioral changes of the Slate-throated Redstart (Myioborus miniatus) and the Collared Redstart (Myioborus toquatus) along an altitudinal gradient in the Monteverde Cloud Forest Preserve




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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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Changes in altitudinal distribution of hummingbird diversity between forest and pasture habitats




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Changes in female behavior in eusocial wasp Mischocyttarus mastigophorus (Hymenoptera : Vespidae) due to the removal of males from the nest




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Ant-plant coevolution: a systematic evaluation of the Myrmelachista haberi (Formicinae) and Ocotea sp. (Lauraceae) symbiosis




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Effects of ultraviolet radiation and degraded water quality on growth and survival of Bufo marinus tadpoles




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




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Human population density effects on soil nematode abundance and nitrogen levels




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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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Altitudinal distribution and niche partitioning of two Redstart species in Monteverde (Parulidae)




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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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Wing color and mating preferences of Heliconius sara




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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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Effect of color and height on oviposition preference and attraction of volant insects




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The effects of elevation and land use on ant activity and ant species diversity




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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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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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Effects of habitat on avian antipredator behavior




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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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Survival and reproductive fitness of two species of Pleurothallid orchids along a changing climatic gradient




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Precipitation variation and its effects on the reproductive success and survival of Lepanthes jimenezii (Orchidaceae)




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Effect of colony size on age structure and behavior of Metabus gravidus (Araneidae) in the Monteverde Cloud Forest




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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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Two Agaonid pollinators of Ficus tuerckheimii (Moraceae) : parasitism and interspecific competition within an obligate mutualism




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Habitat and diversity of cloud forest invertebrates




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Body size and sexual selection in Heliconius charitonius and Heliconius melpomene (Lepidoptera : Nymphalidae)




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