Birding > Field Observation Report ("Birding Basics" data collection sheet)

Needing inspiration for (or access to) observation/ data collection sheets? 

Below are images you can copy of a data collection sheet we use for "Birding Basics" > Field Observation Report (just click to open larger version, right click, and save   ; )   :

... OR...  you can copy (highlight) and paste the text versions below in to a word program:

Field Observation

Birding Data Collection Sheet

Date:                                                 

Time:                                                

Observer(s):  

Location:

Weather:

Temp.:                       Wind:                         Cloud Cover/Precip:

Number	Species	Field Notes

Data Sheet #                        

Date:                                                 

Cont. from Data Sheet#                

Number	Species	Field Notes

Happy BIRDING !

Richter Scale Day - April 26

Richter Scale Day is celebrated on April 26, the anniversary of the birth of the inventor, Charles F. Richter (April 26, 1900- Spet. 30, 1985). Charles Richter and Beno Gutenburg invented the Richter Scale in 1935 to measure the amount of energy released by earthquakes by measuring seismic waves (the type of waves/motion that are related to earthquakes), see graph below.

The Richter Scale is based on a base-10 logarithmic scale, ranging from 0 to 9+. On the scale, each increase in number represents an earthquake 10 times more powerful, a Richter 3 quake is 10 times larger than a Richter 4 and a Richter 5 is 10 times greater than a Richter 4; the result is that a Richter 5 is 100 times greater than a Richter 3.
The largest earthquake currently on record is the Great Chilean Earthquake of May 22, 1960, with a magnitude of Richter 9.5.

Here's a great graph from the USGS:

 

If you feel a quake, report it online at USGS "Did you feel it?"!