{"id":31728,"date":"2025-02-16T08:00:37","date_gmt":"2025-02-16T13:00:37","guid":{"rendered":"http:\/\/rainydaymagazine.com\/wp\/?p=31728"},"modified":"2025-03-02T20:03:22","modified_gmt":"2025-03-03T01:03:22","slug":"illustrated-guides-of-microscopic-life","status":"publish","type":"post","link":"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/","title":{"rendered":"Illustrated Guides of Microscopic Life"},"content":{"rendered":"<p>We have the poster <span class=\"a-list-item\">&#8220;The History of Existing Life&#8221; hanging on <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IHistoryOfLife4376.jpeg\">one of our walls.<\/a> <\/span><span class=\"a-list-item\">The print is a visual of all life\u2019s evolutionary history and is <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/Hydrozoa_0436.jpg\">beautifully drawn<\/a> in the antique style of 18th and 19th century naturalists.<\/span><\/p>\n<div id=\"attachment_31734\" style=\"width: 660px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IHistoryOfLife4376.jpeg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-31734\" data-attachment-id=\"31734\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/ihistoryoflife4376\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IHistoryOfLife4376.jpeg?fit=1029%2C683\" data-orig-size=\"1029,683\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;2&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 11 Pro Max&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1711880678&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;6&quot;,&quot;iso&quot;:&quot;80&quot;,&quot;shutter_speed&quot;:&quot;0.0082644628099174&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IHistoryOfLife4376\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IHistoryOfLife4376.jpeg?fit=650%2C431\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IHistoryOfLife4376.jpeg?fit=1029%2C683\" class=\"wp-image-31734 size-medium\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IHistoryOfLife4376.jpeg?resize=650%2C431\" alt=\"\" width=\"650\" height=\"431\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IHistoryOfLife4376.jpeg?resize=650%2C431 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IHistoryOfLife4376.jpeg?resize=768%2C510 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IHistoryOfLife4376.jpeg?w=1029 1029w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><p id=\"caption-attachment-31734\" class=\"wp-caption-text\">Yup, we&#8217;re on it, but you have to look hard to find us.<\/p><\/div>\n<p><span style=\"font-size: revert;\">According to <\/span><a style=\"font-size: revert;\" href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/Hydrozoa_0436.jpg\">the poster<\/a><span style=\"font-size: revert;\"> (and current scientific understanding), <\/span><a style=\"font-size: revert;\" href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/Amoebozoa_0437.jpg\">microorganisms<\/a><span style=\"font-size: revert;\"> first appeared on Earth approximately 3.7 billion years ago. Evidence for this comes from fossilized microbial mats and carbon signatures found in rocks from this period.<\/span><\/p>\n<div id=\"attachment_31736\" style=\"width: 660px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/HistoryOfLife_Microbes.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-31736\" data-attachment-id=\"31736\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/historyoflife_microbes\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/HistoryOfLife_Microbes.jpg?fit=1029%2C340\" data-orig-size=\"1029,340\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"HistoryOfLife_Microbes\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/HistoryOfLife_Microbes.jpg?fit=650%2C215\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/HistoryOfLife_Microbes.jpg?fit=1029%2C340\" class=\"wp-image-31736 size-medium\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/HistoryOfLife_Microbes.jpg?resize=650%2C215\" alt=\"\" width=\"650\" height=\"215\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/HistoryOfLife_Microbes.jpg?resize=650%2C215 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/HistoryOfLife_Microbes.jpg?resize=768%2C254 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/HistoryOfLife_Microbes.jpg?w=1029 1029w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><p id=\"caption-attachment-31736\" class=\"wp-caption-text\">There&#8217;s so many more of &#8220;them&#8221; than us&#8230;<\/p><\/div>\n<h2>Illustrated Guides<\/h2>\n<p>Last year, while participating in a conversation in a Facebook microscopy group, one of the members pointed us to <a href=\"&#x64;&#x73;&#x65;&#97;&#109;er&#64;&#x6c;&#x69;&#x76;&#x65;&#46;com\">David Seamer<\/a>. David has been fascinated by the freshwater micro-world since the age of fifteen and has spent his life exploring it.\u00a0<\/p>\n<p>In 1993, David converted an ex-school bus into a mobile home\/laboratory and spent the next 25-years traveling around southeast Australia, cataloguing the biodiversity of Australia\u2019s freshwater algae and protozoa. The guides (there are seven!) are his <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg\">ever-evolving work<\/a> on the fascinating topic of &#8220;fresh water microscopic life.&#8221;<\/p>\n<p>All of the <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides.jpg\">illustrations<\/a> are hand-drawn by David from live microscopic observations. The guides cover <em>hundreds<\/em> of organisms, with detailed descriptions, helpful taxonomic info.<\/p>\n<div id=\"attachment_31777\" style=\"width: 660px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4390.jpeg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-31777\" data-attachment-id=\"31777\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/illustratedguides_4390\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4390.jpeg?fit=1029%2C683\" data-orig-size=\"1029,683\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 11 Pro Max&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1711988149&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.25&quot;,&quot;iso&quot;:&quot;320&quot;,&quot;shutter_speed&quot;:&quot;0.016666666666667&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IllustratedGuides_4390\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4390.jpeg?fit=650%2C431\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4390.jpeg?fit=1029%2C683\" class=\"wp-image-31777 size-medium\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4390.jpeg?resize=650%2C431\" alt=\"\" width=\"650\" height=\"431\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4390.jpeg?resize=650%2C431 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4390.jpeg?resize=768%2C510 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4390.jpeg?w=1029 1029w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><p id=\"caption-attachment-31777\" class=\"wp-caption-text\">&#8220;That one goes in this guide, that other one goes in that guide. Obviously.&#8221;<\/p><\/div>\n<ul>\n<li class=\"size16pt\"><a href=\"https:\/\/davidseamer.com\/FreshwaterProtozoa.html\"><em>An Illustrated Guide to the Freshwater Protozoa<\/em><\/a><\/li>\n<li><em><a class=\"size16pt\" href=\"https:\/\/davidseamer.com\/BeginnersGuide.html\">A Beginners Guide to Freshwater Microscopic Life<\/a><\/em><\/li>\n<li class=\"size16pt\"><a href=\"https:\/\/davidseamer.com\/Freshwater%20Diatoms.html\">Beginners Guide to the Freshwater Diatoms<\/a><\/li>\n<li><a href=\"https:\/\/davidseamer.com\/Desmids.html\">Beginners Guide to the Desmids<\/a><\/li>\n<li class=\"size16pt\"><a href=\"https:\/\/davidseamer.com\/Cothurina.html\">An Illustrated Guide to the Freshwater Peritrich <em>Cothurnia<\/em><\/a><\/li>\n<li><a href=\"https:\/\/davidseamer.com\/FreshwaterPeritrichs.html\">An Illustrated Guide to the Freshwater Free-living Peritrichs<\/a><\/li>\n<li><a href=\"https:\/\/davidseamer.com\/Freshwater%20Stentor.html\">An Illustrated Guide Freshwater Ciliate Stentor<\/a><\/li>\n<\/ul>\n<div id=\"attachment_31732\" style=\"width: 660px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-31732\" data-attachment-id=\"31732\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/illustratedguides\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides.jpg?fit=1029%2C680\" data-orig-size=\"1029,680\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IllustratedGuides\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides.jpg?fit=650%2C430\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides.jpg?fit=1029%2C680\" class=\"wp-image-31732 size-medium\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides.jpg?resize=650%2C430\" alt=\"\" width=\"650\" height=\"430\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides.jpg?resize=650%2C430 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides.jpg?resize=768%2C508 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides.jpg?w=1029 1029w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><p id=\"caption-attachment-31732\" class=\"wp-caption-text\">&#8220;A place for everything and everything in its place.&#8221;<\/p><\/div>\n<p>Initially, we were tempted to just get one or two of these guides, but then thought&#8230;why??? Where would we find hand-drawn scientific illustrations of this quality anywhere else? Each page is pretty much a work of art&#8230;so we got them all \ud83d\ude42<\/p>\n<div id=\"attachment_31731\" style=\"width: 660px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4397.jpeg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-31731\" data-attachment-id=\"31731\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/illustratedguides_4397\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4397.jpeg?fit=1029%2C683\" data-orig-size=\"1029,683\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 11 Pro Max&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1711988516&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.25&quot;,&quot;iso&quot;:&quot;100&quot;,&quot;shutter_speed&quot;:&quot;0.0082644628099174&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IllustratedGuides_4397\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4397.jpeg?fit=650%2C431\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4397.jpeg?fit=1029%2C683\" class=\"wp-image-31731 size-medium\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4397.jpeg?resize=650%2C431\" alt=\"\" width=\"650\" height=\"431\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4397.jpeg?resize=650%2C431 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4397.jpeg?resize=768%2C510 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4397.jpeg?w=1029 1029w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><p id=\"caption-attachment-31731\" class=\"wp-caption-text\">Time to get our protozoa on!<\/p><\/div>\n<h2>What&#8217;s inside<\/h2>\n<p>Freshwater ecosystems cover less than 0.01% of the planet&#8217;s total surface area, but support more than 125,000 species, from fish to terrestrial animals. However, freshwater microscopic life is <em>vastly<\/em> varied in species compared to their larger counterparts. The estimates the number of protozoa alone at over 50,000 different species. Of course, the exact number is difficult to pinpoint as many species are still undiscovered.<\/p>\n<p>For those looking to get started, the two guides we recommend are <a href=\"https:\/\/davidseamer.com\/FreshwaterProtozoa.html\"><em>An Illustrated Guide to the Freshwater Protozoa<\/em><\/a> and\u00a0<em><a class=\"size16pt\" href=\"https:\/\/davidseamer.com\/BeginnersGuide.html\">A Beginners Guide to Freshwater Microscopic Life.<\/a> <\/em>At 236 pages, the <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4395.jpeg\">Freshwater Protozoa Guide 2nd Edition<\/a>\u00a0is the <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4396.jpeg\">largest of the lot.<\/a> The guide has over 400 genera of Amoebae, Flagellata and Ciliata.<\/p>\n<div id=\"attachment_31750\" style=\"width: 660px\" class=\"wp-caption alignnone\"><a style=\"font-size: revert;\" href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4396.jpeg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-31750\" data-attachment-id=\"31750\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/illustratedguides_4396\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4396.jpeg?fit=1029%2C683\" data-orig-size=\"1029,683\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 11 Pro Max&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1711988268&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.25&quot;,&quot;iso&quot;:&quot;500&quot;,&quot;shutter_speed&quot;:&quot;0.020408163265306&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IllustratedGuides_4396\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4396.jpeg?fit=650%2C431\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4396.jpeg?fit=1029%2C683\" class=\"wp-image-31750 size-medium\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4396.jpeg?resize=650%2C431\" alt=\"\" width=\"650\" height=\"431\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4396.jpeg?resize=650%2C431 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4396.jpeg?resize=768%2C510 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_4396.jpeg?w=1029 1029w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><p id=\"caption-attachment-31750\" class=\"wp-caption-text\">Time to get our protozoan freak on!<\/p><\/div>\n<p><em>Amoebas<\/em> are unicellular organisms that have the ability to change their shape. <em>Protozoa<\/em> are single-celled organisms which, unlike Algae, do not produce their own food. <em>The Beginner&#8217;s Guide to Freshwater Microscopic Life<\/em> talks about them all, along with <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IMG_0444.jpeg\">collection methods, storage and preservation, and examination.\u00a0<\/a><\/p>\n<div id=\"attachment_31747\" style=\"width: 660px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IMG_0444.jpeg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-31747\" data-attachment-id=\"31747\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/img_0444\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IMG_0444.jpeg?fit=1029%2C683\" data-orig-size=\"1029,683\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 11 Pro Max&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1740922710&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.25&quot;,&quot;iso&quot;:&quot;50&quot;,&quot;shutter_speed&quot;:&quot;0.0081967213114754&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_0444\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IMG_0444.jpeg?fit=650%2C431\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IMG_0444.jpeg?fit=1029%2C683\" class=\"wp-image-31747 size-medium\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IMG_0444.jpeg?resize=650%2C431\" alt=\"\" width=\"650\" height=\"431\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IMG_0444.jpeg?resize=650%2C431 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IMG_0444.jpeg?resize=768%2C510 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IMG_0444.jpeg?w=1029 1029w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><p id=\"caption-attachment-31747\" class=\"wp-caption-text\">A man who loves his work. LOVES HIS WORK.<\/p><\/div>\n<p>There are <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0438.jpeg\">some color images<\/a> in the guides, but the majority of the pictures are <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0443.jpeg\">hand-drawn illustrations<\/a>. What is impressive about David Seamer&#8217;s illustrations is the <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0445.jpeg\">level of detail<\/a> in them. In many ways, we <a href=\"http:\/\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0440.jpeg\">found them clearer<\/a> than actual images, because what&#8217;s important and\/or relevant has already been filtered by his years of observations and expertise.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_Photos.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"31751\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/illustratedguides_photos\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_Photos.jpg?fit=1029%2C340\" data-orig-size=\"1029,340\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IllustratedGuides_Photos\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_Photos.jpg?fit=650%2C215\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_Photos.jpg?fit=1029%2C340\" class=\"wp-image-31751 size-medium\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_Photos.jpg?resize=650%2C215\" alt=\"\" width=\"650\" height=\"215\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_Photos.jpg?resize=650%2C215 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_Photos.jpg?resize=768%2C254 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_Photos.jpg?w=1029 1029w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_drawings.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"31757\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/illustratedguides_drawings\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_drawings.jpg?fit=1500%2C332\" data-orig-size=\"1500,332\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IllustratedGuides_drawings\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_drawings.jpg?fit=650%2C144\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_drawings.jpg?fit=1029%2C228\" class=\"wp-image-31757 size-medium\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_drawings.jpg?resize=650%2C144\" alt=\"\" width=\"650\" height=\"144\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_drawings.jpg?resize=650%2C144 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_drawings.jpg?resize=1029%2C228 1029w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_drawings.jpg?resize=768%2C170 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_drawings.jpg?w=1500 1500w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><\/p>\n<h2>FinalThoughts<\/h2>\n<p>As soon as things warm up here in Boston, we&#8217;ll take our <a href=\"http:\/\/rainydaymagazine.com\/wp\/2024\/04\/28\/beaverlab-microscopes-firstlook\/\">BeaverLab scope<\/a> out to <a href=\"http:\/\/rainydaymagazine.com\/wp\/2011\/04\/11\/urban-safari-emerald-necklace\/\">Jamaica Pond<\/a>, collect some samples, and see what we can see \ud83d\ude42<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"31729\" data-permalink=\"http:\/\/rainydaymagazine.com\/wp\/2025\/02\/16\/illustrated-guides-of-microscopic-life\/illustratedguides_0434\/\" data-orig-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg?fit=1029%2C683\" data-orig-size=\"1029,683\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 11 Pro Max&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1740914046&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.25&quot;,&quot;iso&quot;:&quot;125&quot;,&quot;shutter_speed&quot;:&quot;0.0082644628099174&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IllustratedGuides_0434\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg?fit=650%2C431\" data-large-file=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg?fit=1029%2C683\" class=\"alignnone size-medium wp-image-31729\" src=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg?resize=650%2C431\" alt=\"\" width=\"650\" height=\"431\" srcset=\"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg?resize=650%2C431 650w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg?resize=768%2C510 768w, https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg?w=1029 1029w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><\/p>\n<p><strong>Links to items mentioned:<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/amzn.to\/4h4f4af\">Tree of Life Poster<\/a><\/li>\n<li><a href=\"https:\/\/amzn.to\/4h4iVo2\">BeaverLab Digital Microscope<\/a><\/li>\n<li><a href=\"https:\/\/davidseamer.com\">Illustrated Guides to Microscopic Life<\/a><\/li>\n<\/ul>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>We have the poster &#8220;The History of Existing Life&#8221; hanging on one of our walls. The print is a visual of all life\u2019s evolutionary history and is beautifully drawn in the antique style of 18th and 19th century naturalists. Yup, we&#8217;re on it, but you have to look hard to find us. According to the poster (and current scientific understanding), microorganisms first appeared on Earth approximately 3.7 billion years ago. Evidence for this comes from fossilized microbial mats and carbon signatures found in rocks from this period. There&#8217;s so many more of &#8220;them&#8221; than us&#8230; Illustrated Guides Last year, while participating in a conversation in a Facebook microscopy group, one of the members pointed us to David Seamer. David has been fascinated by the freshwater micro-world since the age of fifteen and has spent his life exploring it.\u00a0 In 1993, David converted an ex-school bus into a mobile home\/laboratory and spent the next 25-years traveling around southeast Australia, cataloguing the biodiversity of Australia\u2019s freshwater algae and protozoa. The guides (there are seven!) are his ever-evolving work on the fascinating topic of &#8220;fresh water microscopic life.&#8221; All of the illustrations are hand-drawn by David from live microscopic observations. The guides cover [&#8230;]<\/p>\n","protected":false},"author":7,"featured_media":31729,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_oasis_is_in_workflow":0,"_oasis_original":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[1928,86,250],"tags":[2216,2215,2150,74,2212],"class_list":["post-31728","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-backyard-biotech","category-microscopy","category-rainydayscience","tag-algae","tag-amoeba","tag-beaverlab","tag-microscope","tag-protozoa"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/rainydaymagazine.com\/wp\/wp-content\/uploads\/2025\/03\/IllustratedGuides_0434.jpeg?fit=1029%2C683","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p7F1GW-8fK","jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/posts\/31728","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/comments?post=31728"}],"version-history":[{"count":40,"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/posts\/31728\/revisions"}],"predecessor-version":[{"id":31790,"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/posts\/31728\/revisions\/31790"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/media\/31729"}],"wp:attachment":[{"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/media?parent=31728"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/categories?post=31728"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/rainydaymagazine.com\/wp\/wp-json\/wp\/v2\/tags?post=31728"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}