effects

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




effects

Human population density effects on soil nematode abundance and nitrogen levels




effects

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




effects

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




effects

Effects of habitat on avian antipredator behavior




effects

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




effects

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




effects

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




effects

The effects of farming practices on nectar quality and quantity in Coffea spp




effects

Microclimate effects on cyphellae density in Sticta lichens




effects

Effects of trail traffic on egg-predation by mammal populations in the Monteverde Cloud Forest Preserve




effects

Effects of weather conditions on pollinator behavior at Stachytarpheta jamaicensis (Verbenaceae)




effects

Effects of Passiflora cyanide, toughness and leaf age on Heliconius oviposition




effects

Effects of novel object versus predator presence on nectarivorous bat foraging behavior




effects

Effects of forest fragmentation on stem length, age, and reproduction on an understory palm species Chamaedorea pinnatifrons (Arecaceae)




effects

Effects of ecotourism on mammal diversity in the Monteverde cloud forest preserve




effects

The effects of phosphorus, copper, and plant age on mycorrhizal abundance in orchid roots




effects

Pit-trap construction decisions by wormlions (Diptera Vermileonidae) effects of substrate moisture and larval density




effects

Non-vocal sounds produced by the wings of Inca doves, Columbina inca, and seasonal effects on communication behavior in Costa rican dry-moist lowland forest




effects

Effects of resource partitioning on the behavior and foraging activity of the Coppery headed emerald and the purple throated mountain gem hummingbirds (Trochilidae)




effects

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




effects

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




effects

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




effects

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




effects

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




effects

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




effects

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




effects

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




effects

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




effects

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




effects

The effects of elevation on epiphyte richness and density on cloud forest tree ferns (Cyatheaceae and Dicksoniaceae)




effects

The effects of predator presence on nectarivorous bat foraging behavior




effects

The effects of morphology on feeding behavior in the Family Sphingidae




effects

Effects of tree buttresses on nutrient availability and macroinvertebrate species richness




effects

Effects of habitat disturbance on the territorial response of the gray-breasted Wood-Wren, Henicorhina leucophrys




effects

Characteristics of large particles and their effects on the submarine light field




effects

Some marine light sources and their effects on remote sensing reflectance models




effects

Effects of environmental changes on molluscan evolutionary patterns, Gosport Sand (Middle Eocene), Southwest Alabama




effects

Effects of a rapidly receding ice edge on the abundance, age structure and feeding of three dominant calanoid copepods in The Weddell Sea, Antarctica




effects

Loss and disillusionment : the short-term effects of evacuation in the Mount Tungurahua area, Ecuador




effects

Effects of microhabitat on morphological adaptations of Pleurothallis sanchoi (Orchidaceae)




effects

Effects of elevation on pollinaria removal in Asclepias curassavica (Asclepiadaceae)




effects

The effects of patch size on hummingbird visitation and pollination in Habracanthus belpharohachis




effects

Altitudinal effects on leaf morphology and their implications of plasticity in Piper species




effects

The effects of host species and substratum factors on the abundance and growth of epiphytic orchids




effects

The effects of spatial distribution on the proportion of pollinia removed in Epidendrum radicans (Orchidaceae)




effects

The effects of white-nosed coatis (Nasua narica) on seed dispersal and germination success




effects

Tree size and habitat effects on stream gall abundance in Conostegia oerstediana (Melastomataceae)




effects

FISHING AMONGST BEAUTIFUL TROPICAL EFFECTS IN THE SUNSHINE STATE, FLA




effects

Acute and chronic effects of coal tar and asphalt sealants on salamanders