[Answer] Which country is home to the most species of butterflies?

Step 1 : Introduction to the question "Which country is home to the most species of butterflies?"

...Scientists credit Peru with homing more than 3,700 species of butterflies, with many estimating the number as high as 4,200 species. This accounts for about 20 percent of the world's total butterfly population. The largest concentration of species is at Pakitza. This is an area within Manu National Park. The 4,000 hectares at Pakitza at one time housed over 1,300 species of butterflies. Peru's diversity of habitat and range of climatic conditions make it ideal terrain for butterflies. Source: TrueButterflies.com

[Answer] Why do butterflies stand on their food?

Step 1 : Introduction to the question "Why do butterflies stand on their food?"

...Butterflies stand on their food to eat because they taste with their feet. Plants can be beneficial or harmful to a butterfly, so they use tiny, hair-like sensors to determine if the chemicals in a plant are safe for food or harmful. By using these sensors in their feet, adult butterflies are able to identify the nectar they live on. Females also use this information system to determine the safety of a site for laying her eggs. Their proboscis is a long, curled tongue that resembles a straw. This is what they use to drink the nectar they find. Source: Reference.com

[Ans] When does the North American Butterfly Association count butterflies in the U.S. each year?

Step 1 : Introduction to the question "When does the North American Butterfly Association count butterflies in the U.S. each year?"

...When a large number of butterflies (too large to actually count each individual) are encountered during a count, what is the best method to estimate the number of butterflies? What months of the year are included in Spring Seasonal and Fall Seasonal counts? Seasonal counts may be held for locations in the United States ... North American Butterfly Association-Butterfly Counts

(All counts must enter data online using the online count form). Offline Count Forms (These forms are useful for taking on the count and for organizing count data prior to starting the online count form). Count Maps · FAQ. Mail count payments to: NABA Attn: Butterfly Counts 4 Delaware Road Morristown, NJ 07960.

[Ans] When does the North American Butterfly Association count butterflies in the U.S. each year?

Step 1 : Introduction to the question "When does the North American Butterfly Association count butterflies in the U.S. each year?"

...When a large number of butterflies (too large to actually count each individual) are encountered during a count, what is the best method to estimate the number of butterflies? What months of the year are included in Spring Seasonal and Fall Seasonal counts? Seasonal counts may be held for locations in the United States ... North American Butterfly Association-Butterfly Counts 

(All counts must enter data online using the online count form). Offline Count Forms (These forms are useful for taking on the count and for organizing count data prior to starting the online count form). Count Maps · FAQ. Mail count payments to: NABA Attn: Butterfly Counts 4 Delaware Road Morristown, NJ 07960.

[Ans] When does the North American Butterfly Association count butterflies in the U.S. each year?

Step 1 : Introduction to the question "When does the North American Butterfly Association count butterflies in the U.S. each year?"

...When a large number of butterflies (too large to actually count each individual) are encountered during a count, what is the best method to estimate the number of butterflies? What months of the year are included in Spring Seasonal and Fall Seasonal counts? Seasonal counts may be held for locations in the United States ... North American Butterfly Association-Butterfly Counts 

Offline Count Forms (These forms are useful for taking on the count and for organizing count data prior to starting the online count form). Count Maps · FAQ. Mail count payments to: NABA Attn: Butterfly Counts 4 Delaware Road Morristown, NJ 07960.

[Ans]By what name is a person who studies or collects butterflies and moths known?

Step 1 : Introduction to the question "[Ans]By what name is a person who studies or collects butterflies and moths known? "

Entomology is the scientific study of insects, a branch of zoology. In the past the term "insect" was more vague, and historically the definition of entomology included the study of terrestrial animals in other arthropod groups or other phyla, such as arachnids, myriapods, earthworms, land snails, and slugs