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	<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Cors_y_Llyn</id>
	<title>Cors y Llyn - Hanes golygu</title>
	<link rel="self" type="application/atom+xml" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Cors_y_Llyn"/>
	<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;action=history"/>
	<updated>2026-05-06T18:52:44Z</updated>
	<subtitle>Hanes diwygio&#039;r dudalen hon ar y wici</subtitle>
	<generator>MediaWiki 1.43.1</generator>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=13124&amp;oldid=prev</id>
		<title>Irion am 10:16, 15 Mawrth 2022</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=13124&amp;oldid=prev"/>
		<updated>2022-03-15T10:16:24Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 11:16, 15 Mawrth 2022&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae &amp;#039;&amp;#039;&amp;#039;Cors y Llyn&amp;#039;&amp;#039;&amp;#039; yn ardal o rostir a thir comin rhwng [[Nebo]] a [[Llyn Cwm Dulyn]], ac [[Afon Cwm Dulyn]] yn rhedeg trwyddi. Mae&amp;#039;r gors yn ymestyn o gyrion Nebo hyd at y llyn, Fron-dulyn a Hafod y llyn. Cyn newid ffiniau&amp;#039;r cymunedau, arferai hanner Cors y Llyn fod ym mhlwyf [[Clynnog Fawr]] a hanner yn [[Llanllyfni]]; erbyn hyn, mae&amp;#039;r cwbl yn gorwedd o fewn plwyf a chymuned Llanllyfni.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae &amp;#039;&amp;#039;&amp;#039;Cors y Llyn&amp;#039;&amp;#039;&amp;#039; yn ardal o rostir a thir comin rhwng [[Nebo]] a [[Llyn Cwm Dulyn]], ac [[Afon Cwm Dulyn]] yn rhedeg trwyddi. Mae&amp;#039;r gors yn ymestyn o gyrion Nebo hyd at y llyn, Fron-dulyn a Hafod y llyn. Cyn newid ffiniau&amp;#039;r cymunedau, arferai hanner Cors y Llyn fod ym mhlwyf [[Clynnog Fawr]] a hanner yn [[Llanllyfni]]; erbyn hyn, mae&amp;#039;r cwbl yn gorwedd o fewn plwyf a chymuned Llanllyfni.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dichon fod y gors mor wlyb fel nad yw fawr o ddefnydd ar gyfer pori da byw. Ceir yno &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;llawer &lt;/del&gt;o blanhigion diddorol a phrin y corstiroedd, megis eurinllys y gors, llugaeron, helyg, peiswellt, tegeirianau a chyfoeth o fwsoglau a llysiau&#039;r iau gyda 12 rhywogaeth o figwyn. Mae&#039;n cynnal nifer o rywogaethau o adar a thrychfilod sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dichon fod y gors mor wlyb fel nad yw fawr o ddefnydd ar gyfer pori da byw. Ceir yno &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;lawer &lt;/ins&gt;o blanhigion diddorol a phrin y corstiroedd, megis eurinllys y gors, llugaeron, helyg, peiswellt, tegeirianau a chyfoeth o fwsoglau a llysiau&#039;r iau gyda 12 rhywogaeth o figwyn. Mae&#039;n cynnal nifer o rywogaethau o adar a thrychfilod sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae darn canolog y gors ym [[Parc Cenedlaethol Eryri|Mharc Cenedlaethol Eryri]], ond mae&#039;r gweddill wedi ei gofrestru fel tir Cyngor Cymuned [[Llanllyfni]].&amp;lt;ref&amp;gt;Gwefan Nantlle.com [http://www.nantlle.com/hanes-nebo-nasareth-cors-y-llyn.htm], cyrchwyd 2.9.2019&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae darn canolog y gors ym [[Parc Cenedlaethol Eryri|Mharc Cenedlaethol Eryri]], ond mae&#039;r gweddill wedi ei gofrestru fel tir &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;comin &lt;/ins&gt;Cyngor Cymuned [[Llanllyfni]].&amp;lt;ref&amp;gt;Gwefan Nantlle.com [http://www.nantlle.com/hanes-nebo-nasareth-cors-y-llyn.htm], cyrchwyd 2.9.2019&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{eginyn}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{eginyn}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6825&amp;oldid=prev</id>
		<title>Irion am 19:59, 5 Medi 2019</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6825&amp;oldid=prev"/>
		<updated>2019-09-05T19:59:42Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 20:59, 5 Medi 2019&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae &#039;&#039;&#039;Cors y Llyn&#039;&#039;&#039; yn ardal o rostir a thir comin rhwng [[Nebo]] a [[Llyn Cwm Dulyn]], ac [[Afon Cwm &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Dilyn&lt;/del&gt;]] yn rhedeg trwyddi. Mae&#039;r gors yn ymestyn o gyrion Nebo hyd at y llyn, Fron-dulyn a Hafod y llyn. Cyn newid ffiniau&#039;r cymunedau, arferai hanner Cors y Llyn fod ym mhlwyf [[Clynnog Fawr]] a hanner yn [[Llanllyfni]]; erbyn hyn, mae&#039;r cwbl yn gorwedd o fewn plwyf a chymuned Llanllyfni.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae &#039;&#039;&#039;Cors y Llyn&#039;&#039;&#039; yn ardal o rostir a thir comin rhwng [[Nebo]] a [[Llyn Cwm Dulyn]], ac [[Afon Cwm &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Dulyn&lt;/ins&gt;]] yn rhedeg trwyddi. Mae&#039;r gors yn ymestyn o gyrion Nebo hyd at y llyn, Fron-dulyn a Hafod y llyn. Cyn newid ffiniau&#039;r cymunedau, arferai hanner Cors y Llyn fod ym mhlwyf [[Clynnog Fawr]] a hanner yn [[Llanllyfni]]; erbyn hyn, mae&#039;r cwbl yn gorwedd o fewn plwyf a chymuned Llanllyfni.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dichon fod y gors mor wlyb fel nad yw fawr o ddefnydd ar gyfer pori da byw. Ceir yno llawer o blanhigion diddorol a phrin y corstiroedd, megis eurinllys y gors, llugaeron, helyg, peiswellt, tegeirianau a chyfoeth o fwsoglau a llysiau&amp;#039;r iau gyda 12 rhywogaeth o figwyn. Mae&amp;#039;n cynnal nifer o rywogaethau o adar a thrychfilod sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dichon fod y gors mor wlyb fel nad yw fawr o ddefnydd ar gyfer pori da byw. Ceir yno llawer o blanhigion diddorol a phrin y corstiroedd, megis eurinllys y gors, llugaeron, helyg, peiswellt, tegeirianau a chyfoeth o fwsoglau a llysiau&amp;#039;r iau gyda 12 rhywogaeth o figwyn. Mae&amp;#039;n cynnal nifer o rywogaethau o adar a thrychfilod sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6798&amp;oldid=prev</id>
		<title>92.3.3.12 am 14:07, 2 Medi 2019</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6798&amp;oldid=prev"/>
		<updated>2019-09-02T14:07:01Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 15:07, 2 Medi 2019&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae &#039;&#039;&#039;Cors y Llyn&#039;&#039;&#039; yn ardal o rostir a thir comin rhwng [[Nebo]] a [[Llyn Cwm Dulyn]], ac [[Afon Cwm Dilyn]] yn rhedeg &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;trwyddo&lt;/del&gt;. Cyn newid ffiniau&#039;r cymunedau, arferai hanner Cors y Llyn fod ym mhlwyf [[Clynnog Fawr]] a hanner yn [[Llanllyfni]]; erbyn hyn, mae&#039;r cwbl yn gorwedd o fewn plwyf a chymuned Llanllyfni.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae &#039;&#039;&#039;Cors y Llyn&#039;&#039;&#039; yn ardal o rostir a thir comin rhwng [[Nebo]] a [[Llyn Cwm Dulyn]], ac [[Afon Cwm Dilyn]] yn rhedeg &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;trwyddi. Mae&#039;r gors yn ymestyn o gyrion Nebo hyd at y llyn, Fron-dulyn a Hafod y llyn&lt;/ins&gt;. Cyn newid ffiniau&#039;r cymunedau, arferai hanner Cors y Llyn fod ym mhlwyf [[Clynnog Fawr]] a hanner yn [[Llanllyfni]]; erbyn hyn, mae&#039;r cwbl yn gorwedd o fewn plwyf a chymuned Llanllyfni.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dichon fod y gors mor wlyb fel nad yw fawr o ddefnydd ar gyfer pori da byw. Ceir yno llawer o blanhigion diddorol a phrin y corstiroedd, megis eurinllys y gors, llugaeron, helyg, peiswellt, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;tegeiriannau &lt;/del&gt;a chyfoeth o fwsoglau a llysiau&#039;r iau gyda 12 rhywogaeth o figwyn. Mae&#039;n cynnal nifer o rywogaethau o adar a thrychfilod sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dichon fod y gors mor wlyb fel nad yw fawr o ddefnydd ar gyfer pori da byw. Ceir yno llawer o blanhigion diddorol a phrin y corstiroedd, megis eurinllys y gors, llugaeron, helyg, peiswellt, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;tegeirianau &lt;/ins&gt;a chyfoeth o fwsoglau a llysiau&#039;r iau gyda 12 rhywogaeth o figwyn. Mae&#039;n cynnal nifer o rywogaethau o adar a thrychfilod sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae darn canolog y gors ym [[Parc Cenedlaethol Eryri|Mharc Cenedlaethol Eryri]], ond mae&amp;#039;r gweddill wedi ei gofrestru fel tir Cyngor Cymuned [[Llanllyfni]].&amp;lt;ref&amp;gt;Gwefan Nantlle.com [http://www.nantlle.com/hanes-nebo-nasareth-cors-y-llyn.htm], cyrchwyd 2.9.2019&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae darn canolog y gors ym [[Parc Cenedlaethol Eryri|Mharc Cenedlaethol Eryri]], ond mae&amp;#039;r gweddill wedi ei gofrestru fel tir Cyngor Cymuned [[Llanllyfni]].&amp;lt;ref&amp;gt;Gwefan Nantlle.com [http://www.nantlle.com/hanes-nebo-nasareth-cors-y-llyn.htm], cyrchwyd 2.9.2019&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>92.3.3.12</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6797&amp;oldid=prev</id>
		<title>92.3.3.12 am 14:03, 2 Medi 2019</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6797&amp;oldid=prev"/>
		<updated>2019-09-02T14:03:32Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 15:03, 2 Medi 2019&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae &#039;&#039;&#039;Cors y Llyn&#039;&#039;&#039; yn ardal o rostir a thir comin rhwng [[Nebo]] a [[Llyn Cwm Dulyn]]. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; Dichon &lt;/del&gt;fod &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;y gords mor wlyb fel nad yw fawr &lt;/del&gt;o &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ddefnydd ar gyfer pori da byw&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae &#039;&#039;&#039;Cors y Llyn&#039;&#039;&#039; yn ardal o rostir a thir comin rhwng [[Nebo]] a [[Llyn Cwm Dulyn]]&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, ac [[Afon Cwm Dilyn]] yn rhedeg trwyddo&lt;/ins&gt;. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cyn newid ffiniau&#039;r cymunedau, arferai hanner Cors y Llyn &lt;/ins&gt;fod &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ym mhlwyf [[Clynnog Fawr]] a hanner yn [[Llanllyfni]]; erbyn hyn, mae&#039;r cwbl yn gorwedd &lt;/ins&gt;o &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;fewn plwyf a chymuned Llanllyfni&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ceir yno llawer o blanhigion diddorol a phrin y &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;corsdiroedd&lt;/del&gt;, megis eurinllys y gors, llugaeron, helyg, peiswellt, tegeiriannau a chyfoeth o fwsoglau a llysiau&#039;r iau gyda 12 rhywogaeth o figwyn. Mae&#039;n cynnal nifer o rywogaethau o adar a &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;thrychfilos &lt;/del&gt;sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Dichon fod y gors mor wlyb fel nad yw fawr o ddefnydd ar gyfer pori da byw. &lt;/ins&gt;Ceir yno llawer o blanhigion diddorol a phrin y &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;corstiroedd&lt;/ins&gt;, megis eurinllys y gors, llugaeron, helyg, peiswellt, tegeiriannau a chyfoeth o fwsoglau a llysiau&#039;r iau gyda 12 rhywogaeth o figwyn. Mae&#039;n cynnal nifer o rywogaethau o adar a &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;thrychfilod &lt;/ins&gt;sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae darn canolog y gors ym [[Parc Cenedlaethol Eryri|Mharc Cenedlaethol Eryri]], ond mae&amp;#039;r gweddill wedi ei gofrestru fel tir Cyngor Cymuned [[Llanllyfni]].&amp;lt;ref&amp;gt;Gwefan Nantlle.com [http://www.nantlle.com/hanes-nebo-nasareth-cors-y-llyn.htm], cyrchwyd 2.9.2019&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae darn canolog y gors ym [[Parc Cenedlaethol Eryri|Mharc Cenedlaethol Eryri]], ond mae&amp;#039;r gweddill wedi ei gofrestru fel tir Cyngor Cymuned [[Llanllyfni]].&amp;lt;ref&amp;gt;Gwefan Nantlle.com [http://www.nantlle.com/hanes-nebo-nasareth-cors-y-llyn.htm], cyrchwyd 2.9.2019&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>92.3.3.12</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6796&amp;oldid=prev</id>
		<title>Irion am 11:03, 2 Medi 2019</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6796&amp;oldid=prev"/>
		<updated>2019-09-02T11:03:17Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 12:03, 2 Medi 2019&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l3&quot;&gt;Llinell 3:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 3:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ceir yno llawer o blanhigion diddorol a phrin y corsdiroedd, megis eurinllys y gors, llugaeron, helyg, peiswellt, tegeiriannau a chyfoeth o fwsoglau a llysiau&amp;#039;r iau gyda 12 rhywogaeth o figwyn. Mae&amp;#039;n cynnal nifer o rywogaethau o adar a thrychfilos sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ceir yno llawer o blanhigion diddorol a phrin y corsdiroedd, megis eurinllys y gors, llugaeron, helyg, peiswellt, tegeiriannau a chyfoeth o fwsoglau a llysiau&amp;#039;r iau gyda 12 rhywogaeth o figwyn. Mae&amp;#039;n cynnal nifer o rywogaethau o adar a thrychfilos sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae darn canolog y gors ym [[Parc Cenedlaethol Eryri|Mharc Cenedlaethol Eryri]], ond mae&#039;r gweddill wedi ei gofrestru fel tir Cyngor Cymuned [[Llanllyfni]].&amp;lt;ref&amp;gt;Gwefan &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;nantlle&lt;/del&gt;.com&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, &lt;/del&gt;[http://www.nantlle.com/hanes-nebo-nasareth-cors-y-llyn.htm], cyrchwyd 2.9.2019&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae darn canolog y gors ym [[Parc Cenedlaethol Eryri|Mharc Cenedlaethol Eryri]], ond mae&#039;r gweddill wedi ei gofrestru fel tir Cyngor Cymuned [[Llanllyfni]].&amp;lt;ref&amp;gt;Gwefan &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Nantlle&lt;/ins&gt;.com [http://www.nantlle.com/hanes-nebo-nasareth-cors-y-llyn.htm], cyrchwyd 2.9.2019&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{eginyn}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{eginyn}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6795&amp;oldid=prev</id>
		<title>Irion: Crëwyd tudalen newydd yn dechrau gyda &#039;Mae &#039;&#039;&#039;Cors y Llyn&#039;&#039;&#039; yn ardal o rostir a thir comin rhwng Nebo a Llyn Cwm Dulyn.  Dichon fod y gords mor wlyb fel nad yw fawr o ddefnydd ar gyfer...&#039;</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Cors_y_Llyn&amp;diff=6795&amp;oldid=prev"/>
		<updated>2019-09-02T11:02:41Z</updated>

		<summary type="html">&lt;p&gt;Crëwyd tudalen newydd yn dechrau gyda &amp;#039;Mae &amp;#039;&amp;#039;&amp;#039;Cors y Llyn&amp;#039;&amp;#039;&amp;#039; yn ardal o rostir a thir comin rhwng &lt;a href=&quot;/wici/Nebo&quot; title=&quot;Nebo&quot;&gt;Nebo&lt;/a&gt; a &lt;a href=&quot;/wici/Llyn_Cwm_Dulyn&quot; title=&quot;Llyn Cwm Dulyn&quot;&gt;Llyn Cwm Dulyn&lt;/a&gt;.  Dichon fod y gords mor wlyb fel nad yw fawr o ddefnydd ar gyfer...&amp;#039;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Tudalen newydd&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Mae &amp;#039;&amp;#039;&amp;#039;Cors y Llyn&amp;#039;&amp;#039;&amp;#039; yn ardal o rostir a thir comin rhwng [[Nebo]] a [[Llyn Cwm Dulyn]].  Dichon fod y gords mor wlyb fel nad yw fawr o ddefnydd ar gyfer pori da byw.&lt;br /&gt;
&lt;br /&gt;
Ceir yno llawer o blanhigion diddorol a phrin y corsdiroedd, megis eurinllys y gors, llugaeron, helyg, peiswellt, tegeiriannau a chyfoeth o fwsoglau a llysiau&amp;#039;r iau gyda 12 rhywogaeth o figwyn. Mae&amp;#039;n cynnal nifer o rywogaethau o adar a thrychfilos sydd hefyd yn prinhau. Cofrestrwyd y gors fel Safle Arbennig o Ddiddordeb Gwyddonol.&lt;br /&gt;
&lt;br /&gt;
Mae darn canolog y gors ym [[Parc Cenedlaethol Eryri|Mharc Cenedlaethol Eryri]], ond mae&amp;#039;r gweddill wedi ei gofrestru fel tir Cyngor Cymuned [[Llanllyfni]].&amp;lt;ref&amp;gt;Gwefan nantlle.com, [http://www.nantlle.com/hanes-nebo-nasareth-cors-y-llyn.htm], cyrchwyd 2.9.2019&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
{{eginyn}}&lt;br /&gt;
==Cyfeiriadau==&lt;br /&gt;
{{cyfeiriadau}}&lt;br /&gt;
[[Categori:Daearyddiaeth ffisegol]]&lt;/div&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
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