Keen
Arctic Tundra Species and Adaptations
Wildlife Migration in Harsh Desert Climates
Cold Desert Species Surviving Harsh Winters
Grassland Animal Adaptations
Desert Carnivores and Their Prey
Scavengers
Dragonfly Behavior Traits
Insectivores 
They use their
keen sense of smell to locate their prey
...
Arctic Tundra Species and Adaptations 
It has a
keen sense of smell and excellent hunting skills
...
Wildlife Migration in Harsh Desert Climates 
The Gila monster migrates in search of prey and suitable nesting sites, relying on its
keen sense of smell to locate food in the barren desert landscape
...
Cold Desert Species Surviving Harsh Winters 
It also has a
keen sense of smell and excellent hunting skills, allowing it to find food even in snow-covered landscapes
...
Grassland Animal Adaptations 
Sensory adaptations: Grassland predators have
keen senses of sight, hearing, and smell to detect prey from a distance
...
Desert Carnivores and Their Prey 
With its large ears and
keen sense of hearing, the Fennec Fox is well-adapted to detect prey such as insects, rodents, and small birds in the dark desert night
...
Scavengers 
Scavengers often have specialized adaptations, such as
keen senses of smell or powerful beaks, to help them locate and consume food
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Dragonfly Behavior Traits 
Predatory Instincts Dragonflies are efficient predators with
keen eyesight and agile flight
...
Dragonflies 
They have
keen eyesight, allowing them to spot prey from a distance
...
Olfactory 
Wolves Wolves use their
keen sense of smell to track prey over long distances and communicate with pack members through scent marking
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Nebenberuflich selbstständig 
Nebenberuflich selbständig ist, wer sich neben seinem Hauptjob im Anstellungsverhältnis eine selbständige Nebentigkeit begründet.