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gptkbp:instance_of
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gptkb:Dragon
|
|
gptkbp:activities
|
diurnal
|
|
gptkbp:adult_coloration_change
|
none known
|
|
gptkbp:adult_coloration_function
|
camouflage and signaling
|
|
gptkbp:aircraft_operated
|
May to September
|
|
gptkbp:behavior
|
solitary or in small groups
perches on vegetation
|
|
gptkbp:color
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gptkb:black
yellow and black
|
|
gptkbp:color_of_abdomen
|
yellow with black spots
|
|
gptkbp:color_of_thorax
|
brown
|
|
gptkbp:coloration
|
black markings
|
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gptkbp:common_name
|
gptkb:Four-spot_Skimmer
|
|
gptkbp:conservation_status
|
least concern
|
|
gptkbp:cultural_significance
|
none known
|
|
gptkbp:diet
|
insects
flying insects
|
|
gptkbp:distribution
|
gptkb:North_America
|
|
gptkbp:egg_laying
|
water surface
|
|
gptkbp:eye_color
|
gptkb:green
|
|
gptkbp:family
|
gptkb:Libellulidae
|
|
gptkbp:flight_style
|
fast and agile
|
|
gptkbp:foraging_behavior
|
hawking insects
|
|
gptkbp:genus
|
gptkb:Libellula
|
|
gptkbp:habitat
|
wetlands
ponds and marshes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Four-spot Skimmer
|
|
gptkbp:hunting_technique
|
pursuit predator
|
|
gptkbp:larval_habitat_complexity
|
highly structured environments
|
|
gptkbp:larval_mobility
|
limited
|
|
gptkbp:larval_stage
|
gptkb:Nymphs
variable
several months
aquatic environments
ambush predator
small aquatic organisms
vegetated areas
fish and amphibians
depends on temperature and food availability
|
|
gptkbp:lifespan
|
several weeks
|
|
gptkbp:local_abundance
|
common in suitable habitats
|
|
gptkbp:mating_system
|
territorial
aerial displays
|
|
gptkbp:migration
|
not migratory
|
|
gptkbp:mimicry
|
none known
|
|
gptkbp:nesting
|
gptkb:none
|
|
gptkbp:predators
|
gptkb:birds
|
|
gptkbp:premiered_on
|
after larval stage
|
|
gptkbp:related_species
|
other Libellula species
|
|
gptkbp:reproduction
|
oviposition in water
|
|
gptkbp:research_interest
|
ecological role
|
|
gptkbp:seasonal_activities
|
active in warm months
|
|
gptkbp:size
|
medium-sized dragonfly
|
|
gptkbp:species
|
gptkb:Libellula_quadrimaculata
|
|
gptkbp:territorial_behavior
|
defends perching spots
|
|
gptkbp:wildlife
|
pollution and habitat loss
low due to speed
|
|
gptkbp:wing_configuration
|
broad and rounded
two pairs of wings
clear with dark spots
|
|
gptkbp:wing_vein_pattern
|
distinctive
|
|
gptkbp:wingspan
|
60-80 mm
|
|
gptkbp:bfsParent
|
gptkb:Alaska
|
|
gptkbp:bfsLayer
|
4
|