The median salary is not as likely than the mean salary to be skewed by outliers, for example, an extremely high salary or an extremely low salary that only a few people may earn. For example, when you put the earthworm farmers' salaries in numerical order, you discover that the median is $19,000.
Most spawning activity occurs at water temperatures around 10 C (50 F). Spawning can take place in streams or along shorelines. Rainbow smelt are found in streams and rivers only during their spawning migration. Females sized 185 to 224 mm (7.3 8.8 in) in length can release from 21,000 41,000 eggs each (Becker 1983).
Answers. Best Answer: &nbsp There are two species of crappie, the black and the white crappie. Both spawn at approximately the same water temperature, anywhere from about 59 degrees Fahrenheit to 68 degrees Fahrenheit.In my area its usually sometime in April but varies in different parts of the country. The bluegill sunfish can spawn multiple times during the warmer months of the year.They typically first spawn sometime in spring when water temps hit 67 degrees Fahrenheit and will spawn up until temperatures rise above 82 degrees.oth spawn at approximately the same water temperature, anywhere from about 59 degrees Fahrenheit to 68 degrees Fahrenheit. In my area its usually sometime in April but varies in different parts of the country.