Phenology Table for Species Maccaffertium species (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 4 2 7 3 10 0 0 0 26
500 to 999m 1 0 0 0 0 13 21 27 20 0 0 1 83
1000 to 1499m 0 0 0 0 0 4 21 9 2 0 0 0 36
1500m or more 0 0 0 0 0 0 0 0 0 0 0 0 0
Totals >>> 1 0 0 0 5 24 49 39 33 0 0 1 152

 

 

 

 

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