2,568 results — type: Journal Article ·
Article
Behavior of inexperienced bumble bees toward spatial clumping of nectar
Article
Phylogeographic patterns in <i>Drosophila montana</i>
The Drosophila virilis species group offers valuable opportunities for studying the roles of chromosomal re-arrangements and mating signals in speciation. The 13 species are divided into two subgroups, the montana and virilis ‘phylads’. There is greater differentiation among species within the monta
Article
Reproductive and physiological responses to simulated climate warming for four subalpine species
Article
Effects of floral display size and biparental inbreeding on outcrossing rates in <i></i>Delphinium Barbeyi<i></i> (Ranunculaceae)
Article
Temporal shift of diet in alternative cannibalistic morphs of the tiger salamander
Article
From DNA to fitness differences: sequences and structures of adaptive variants of Colias Phosphoglucose Isomerase (PGI)
Article
Intraspecific variation in marmots
Article
Importance of Fertilization of Host Plants to Ant Tending and Growth Rates in Glaucopysche lygadmus (Lepidoptera: Lycaenidae)
Article
How do grazers affect periphyton heterogeneity in streams?
Article
Asymmetrical pollen success in Ipomopsis (Polemoniaceae) contact sites
Article
Anther evolution: pollen presentation strategies when pollinators differ in efficiency
Article
The consequences of direct versus indirect spsecies interactions on selection on traits: pollination and nectar robbing in Ipomopsis aggregata
Article
Variation in frequency of hybrids and spatial structure among <i>Ipomopsis (Polemoniaceae)</i> contact sites
Article
Factors affecting male song evolution in <i>Drosophila montana</i>
Article
A phenological mid-domain effect in flowering diversity
Article
The amino acids used in reproduction by butterflies: a comparative study of dietary sources using compound specific stable isotope analysis
Article
Metabolic diversity in yellow-bellied marmots
Article
Within- and between-pond differences in diapausing egg production in Leptodiaptomus coloradensis (Copepoda: Calanoida)
Article
Effects of nectar robbing on nectar dynamics and bumblebee foraging strategies in Linaria vulgaris
Article