Phenology Table for Species Maccaffertium carlsoni (Flat-headed mayfly)

Numbers of Specimens Sampled Per Month at Each of Four Elevation Ranges
Meters Elev Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Elev Total
1 to 499m 0 0 0 0 0 0 0 0 0 0 0 0 0
500 to 999m 1 0 0 1 2 2 5 0 0 1 0 0 12
1000 to 1499m 0 0 0 0 0 10 4 2 1 0 0 1 18
1500m or more 0 0 0 0 0 0 0 0 0 0 0 0 0
Totals >>> 2 0 0 1 7 16 9 2 4 4 0 1 46

 

 

 

 

* Note: numbers of data records without elevations are included in the totals row.