12 Questions 46 Answers 0 Followers
Questions related from Karnan Chinnadurai
I have two test shape files (more than 50 points in each file) with slightly varied latitudes and longitudes, but same area (Bay of Bengal). Each file contains Latitude, Longitude and Data_Field...
06 October 2016 8,965 7 View
It is look like a leaf under microscope, but it could be a plankton. Earlier I heard that it was a ciliate, but I didn't get this picture again in my samples. This too found in Bay of Bengal...
05 May 2016 7,589 12 View
It was found in surface waters of middle Bay of Bengal during an April collection. I thought that it could be a broken part of dinoflagellate (Ceratium ranipes), but it may not correct. If anyone...
29 April 2016 9,730 10 View
I found them from low saline condition of Cochin back water system. Initially I thought both could be species of Staurastrum/ Actinastrum (green algae). But I cant find out the specimen (b)....
25 April 2016 9,323 12 View
I'm searching for conversion factors to estimate carbon biomass of cladocera group (Mesozooplankton) from its measured biovolumes. I found many articles about the length - weight relationships,...
26 June 2015 7,499 2 View
Kindly identify the following green objects, found in entire water column during September, 2014 in South Eastern Arabian Sea. I thought it was protoplasm of Coscinodiscus. Or is it a colony of...
08 April 2015 1,412 6 View
It was green in colour, Is it autotrophic? Thanks.
07 April 2015 6,236 10 View
I read that the diatom genus Bidduphia renamed as Odontella. But still researchers are using both names. Are they different genus or synonym of each other? http://www.uniprot.org/taxonomy/2839
10 March 2015 5,477 11 View
I'm trying to plot U and V vectors in ArcGIS. I followed the method: http://blogs.esri.com/esri/arcgis/2013/07/17/displaying-speed-and-direction-symbology-from-u-and-v-vectors/ In which, point...
20 February 2015 8,368 9 View
I found these plankton in Arabian sea. Kindly text the species or genus name of the plankton. Also I need e-book to identify fresh water and marine diatoms. Thanks.
06 February 2015 8,907 25 View
I have a number of column data in MS excel sheet. I need to rearrange them in a single column, but not by copy paste. I need the formula to do it. INPUT: A B C 1 One...
07 January 2013 6,557 2 View
From a single country coastal border, how to generate a parallel line of Exclusive Economic Zone at a distance of 200 Nautical miles? Also between two countries which are located nearby (~50km),...
28 June 2012 8,538 11 View
