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The wildlife of Costa Rica comprises all naturally occurring animals, fungi and plants that reside in this Central American country. Costa Rica supports an enormous variety of wildlife, due in large part to its geographic position between North and South America, its neotropical climate, and its wide variety of habitats.
He described around 200 new species of spiders. His Census of Australian Araneidae (1911) listed all 1,102 species known to that date. [13] Keith McKeown wrote Spider Wonders of Australia in 1936, followed by Australian Spiders: Their Lives and Habits in 1952 and Australian Spiders in 1963.
The hooded pitohui.The neurotoxin homobatrachotoxin on the birds' skin and feathers causes numbness and tingling on contact.. The following is a list of poisonous animals, which are animals that passively deliver toxins (called poison) to their victims upon contact such as through inhalation, absorption through the skin, or after being ingested.
The Australian funnel-web spiders (family Atracidae), such as the Sydney funnel-web spider Atrax robustus (a mygalomorph spider, not to be confused with the araneomorph funnel-weaver or grass spiders) are regarded as among the most venomous in the world. They react vigorously to threats and, reputedly, will more often attempt to bite than run away.
This list deals exclusively with venomous animals. Venoms have adapted to serve a wide variety of purposes. Their intended effects can range from mild fleeting discomfort to paralysis and death, and they may be highly selective in which species they target, often making them harmless to all but a few specific organisms; what may be fatal to one ...
Bull shark. Sharks were responsible for a large number of attacks and deaths in the region, Brazil has the highest number, about 107, and 30 deaths, followed by Mexico with 62 attacks and 35 fatalities, Cuba with 28 attacks and 16 deaths, Panama registers 27 attacks and 17 deaths, Venezuela has 11 cases and 5 deaths, Costa rica has 6 fatalities of 10 attacks, Colombia with 1 fatality of 8 ...
Selenocosmia crassipes, Coastal Whistling spider Selenocosmia stirlingi, Australian Common Whistling spider Selenotypus plumipes, Australian Featherleg spider. Family Theridiidae. Redback Latrodectus hasselti Ariamnes spp., Whip spiders Latrodectus hasselti, Redback spider Nesticodes rufipes, Red-legged House spider Steatoda grossa, Cupboard spider
Genus Norops (21 species, including blue-eyed anole, Carpenter's anole, [5] green tree anole, ... List of birds of Costa Rica; List of mammals of Costa Rica;