Riddle of how fleas can jump 100 times their height solved... they have 'multi-jointed' hind legs. The flea's astonishing ability to jump 100 times its height has fascinated and infuriated cat and dog owners for millennia. Now Cambridge scientists have finally cracked the mystery of how the minuscule insects leap so well.
http://www.dailymail.co.uk/sciencetech/article-1355674/Fleas-jump-100-times-height-multi-jointed-hind-legs.html
We also had a number of anonymous football field guesses ranging from 1 to 40! Katy (10) from Warren, Michigan said: about 80 yards. Goran (12) from Vancouver, B.C., said: If I were a flea I could jump 100 times my height.. Jason (13) from Spring, Texas said: 1 foot (That seems a little short...
http://bugs.org/BUGQuiz/answers/flea_answer.shtml
Fleas lay about five hundred eggs in their lifetime. At any one time, about 5% of the fleas associated with a pet are adults on the pet. The rest are about evenly divided between eggs, larva and pupa. So you are dealing with a lot more fleas than meet the eye.
http://www.2ndchance.info/fleas.htm
A flea can jump up to 13 inches high. If it were the size of a 6-foot person, that would be as high as 16-story building – an impressive feat for such a small insect. Given that both ticks and fleas like to share some of the same food sources, one might think that ticks are equally successful jumpers.
https://www.terminix.com/pest-control/ticks/do-ticks-fly-or-jump/
The champion jumper among fleas is the common flea (Pulex irritans). In one American experiment carried out in 1910 a specimen allowed to leap at will performed a long jump of 330 mm (13 in) and a high jump of 197 mm (7.75 in). (pg 41)
http://bugs.org/BUGQuiz/answers/flea_answer.shtml
So the next time someone asks you ‟can ticks fly” or ‟can ticks jump,” you can tell them that the answer is a resounding no. If you’re still concerned about ticks in and around your home, call Terminix® to find out what you can do to alleviate your worries.
https://www.terminix.com/pest-control/ticks/do-ticks-fly-or-jump/
He added: 'They have to use more than their legs, because they have to use a catapult mechanism. There are virtually no insects, except those with long legs like the bush cricket, which can jump using just their legs. 'Their toes press on the ground, using the lever system of their legs.
http://www.dailymail.co.uk/sciencetech/article-1355674/Fleas-jump-100-times-height-multi-jointed-hind-legs.html
One or two fleas can be hard to spot. Fleas jump on and off pets so none may be present when you make your exam. Rather than look for the fleas themselves, look for the tell-tail pepper-like granules fleas leave on your pet’s skin.
http://www.2ndchance.info/fleas.htm
Ticks can be broken down into two categories. There are soft-shell ticks and hard-shell ticks. Soft-shell ticks act more like bed bugs when it comes to finding prey. They typically live in the nest of their hosts, crawl around the nest in search of food at night and partake in quick feeding sessions.
https://www.terminix.com/pest-control/ticks/do-ticks-fly-or-jump/
The best place to kill fleas is on your pet. I do not suggest that you have your house fumigated. None of the chemicals that are used are good for you or your pet. If you use an effective, safe, flea-control product on all your pets, fleas will disappear from your house on their own in a month or two.
http://www.2ndchance.info/fleas.htm
how far do fleas jump?
Fleas can jump 13 inches far. Fleas are jumping 13 inches high.