diving beetle การใช้

• Taxonomic revision of the Holarctic diving beetle genus " Acilius"
• A classic example occurs in diving beetles, family Dytiscidae.
• In diving beetle species family Dytiscidae, an intersexual arms race occurs between males and females.
• Diving beetles, such as the Dytiscidae, carry a bubble of air with them when they dive.
• Like predaceous diving beetles ( Dytiscidae ), the crawling water beetles form an early offshoot of the Adephaga.
• Their larvae, like those of predaceous diving beetles, do not possess eggshell-bursters on the head.
• Their predators include great diving beetle larvae ( when in tadpole form ), snakes, skunks, and larger frogs.
• In diving beetles " Dytiscidae ", males approach females in the water with a grasping mechanism before copulation.
• Tadpoles are highly vulnerable to being eaten by fish, newts, predatory diving beetles, and birds, such as kingfishers.
• Many females try to vigorously shake off males to dislodge them and flee; this is seen in females sepsid flies and diving beetles.
• ""'Agabus adustus " "'is a species of predatory diving beetle belonging to the family Dytiscidae.
• ""'Agabus aequalis " "'is a species of predatory diving beetle belonging to the family Dytiscidae.
• ""'Agabus aeruginosus " "'is a species of predatory diving beetle belonging to the family Dytiscidae.
• ""'Agabus africanus " "'is a species of predatory diving beetle belonging to the family Dytiscidae.
• Afterwards, the path goes down a crevasse with a wall embedded with vivaria for dung beetles and diving beetles, among other aquatic insects.
• Species of special interest include great diving beetles, Small Red-eyed Damselfly and tree sparrow, along with a number of acid grassland plants.
• Sunburst diving beetles are found in extreme Southern California, Arizona, New Mexico, Texas, and Mexico, requiring at least a temporary water source.
• To get the females to submit, males shake the females violently and keep them submerged underwater ( diving beetles cannot go long without atmospheric oxygen ).
• The Bert s Predacious Diving Beetle was the first dytiscid to be assessed in November 2009 by the Committee on the Status of Endangered Wildlife in Canada.
• "' Capelatus prykei "'is a species of diving beetle found on tha Cape Peninsula, close to Cape Town, South Africa.