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Data from: Individual variation in the transmission of ultraviolet radiation in the young adult eye.
负责人:
Hammond, Billy
关键词:
DOI:
doi:10.5061/dryad.hg000c2
摘要:
ng heterochromatic flicker photometry) and iris color (using a standardized color scale) were also assessed as potential covariates. Results: All of the subjects
Data from: Variation in opsin genes correlates with signaling ecology in North American fireflies
负责人:
关键词:
Insects Molecular Evolution Adaptation Comparative Biology
DOI:
doi:10.5061/dryad.q878c
摘要:
firefly eye spectral sensitivity. We use genome and transcriptome sequencing in four firefly species, transcriptome sequencing in six additional species
Data from: Control of signaling alignment during the dynamic courtship display of a jumping spider
负责人:
Echeverri, Sebastian
关键词:
communication efficacy signaling behavior visual ecology spider vision
DOI:
doi:10.5061/dryad.s618v
摘要:
with 2 distinct eye types and can only perceive colors and fine patterns of male displays when they are presented in her frontal field of view. Whether
Data from: The use of preferred social stimuli as rewards for rhesus macaques in behavioural neuroscience
负责人:
关键词:
Monkeys Macaque Animal sociality Motivation Eye movements Grayscale Rhesus monkeys Luminance
DOI:
doi:10.5061/dryad.4g80s
摘要:
in the monkeys’ performance of a task when using greyscale versus colour images. Based on our findings, we cannot recommend the use of social stimuli, in this form
Data from: Motion dazzle: a locust's eye view
负责人:
关键词:
escape;Adaptive colouration;Motion dazzle;DCMD;Schistocerca gregaria;Motion camouflage;locust
DOI:
doi:10.5061/dryad.kb5cb
摘要:
Motion dazzle describes high-contrast patterns (e.g. zigzags on snakes, dazzle paint on World War I ships) that do not conceal an object, but inhibit an observer’s perception of its motion. However, there is limited evidence for this phenomenon. Locusts have a pair of descending contralateral movement detector (DCMD) neurons which respond to predator-like looming objects, and trigger escape responses. Within the network providing input to a DCMD, separate channels are excited when moving edges cause areas of the visual field to brighten or darken respectively, and these stimuli interact antagonistically. When a looming square has an upper half and lower half that are both darker than background, it elicits a stronger DCMD response than the upper half does alone. However, when a looming square has a darker-than-background upper half and a brighter-than-background lower half, it elicits a weaker DCMD response than its upper half does alone. This effect allows high-contrast patterns to weaken and delay DCMD response parameters implicated in escape decisions, and is analogous to motion dazzle. However, the motion dazzle effect does not provide the best means of motion camouflage because uniform bright squares, or low-contrast squares, elicit weaker DCMD responses than high-contrast, half dark, half bright squares.
Data from: Sex determination in the wild: a field application of loop-mediated isothermal amplification successfully determines sex across three raptor species
负责人:
Centeno-Cuadros, Alejandro
关键词:
Loop-mediated isothermal amplification CHD-W CHD-Z Birds landscape genetics wildlife management ecological genetics
DOI:
doi:10.5061/dryad.4kr93
摘要:
a thermo-block to a car lighter and results can be obtained by the unaided eye based on colour change within the reaction tubes. Primers and reagents ar
The abundance of animal and plant species in grassland and disturbed area: YorkU.grassland-disturbed.4oct2016.csv
负责人:
关键词:
60202 Community Ecology (excl. Invasive Species Ecology) 60208 Terrestrial Ecology 60207 Population Ecology 50103 Invasive Species Ecology
DOI:
doi:10.6084/m9.figshare.3984225
摘要:
was observed and recorded. Once that was done, the total number of flower heads within that 1m was observed and calculated using the naked eye. The transect
The abundance of animal and plant species in grassland and disturbed area: YorkU.grassland-disturbed.4oct2016.csv
负责人:
关键词:
60202 Community Ecology (excl. Invasive Species Ecology) 60208 Terrestrial Ecology 60207 Population Ecology 50103 Invasive Species Ecology
DOI:
doi:10.6084/m9.figshare.3984225.v1
摘要:
was observed and recorded. Once that was done, the total number of flower heads within that 1m was observed and calculated using the naked eye. The transect
United States Biotechnology Study, 1997-1998;;Version 1
负责人:
关键词:
DOI:
doi:10.3886/icpsr03030.v1
摘要:
or opposed biotechnology and why. Respondents were read a list of human attributes, including eye color, intelligence, happiness, athletic ability

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