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	<title>nature conservation &#8211; Greg Laden&#039;s Blog</title>
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	<title>nature conservation &#8211; Greg Laden&#039;s Blog</title>
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		<title>Duck Stamps and Duck Hunting</title>
		<link>https://gregladen.com/blog/2013/02/19/duck-stamps-and-duck-hunting/</link>
					<comments>https://gregladen.com/blog/2013/02/19/duck-stamps-and-duck-hunting/#comments</comments>
		
		<dc:creator><![CDATA[Greg Laden]]></dc:creator>
		<pubDate>Tue, 19 Feb 2013 14:25:50 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Birds]]></category>
		<category><![CDATA[duck stamp]]></category>
		<category><![CDATA[hunting]]></category>
		<category><![CDATA[nature conservation]]></category>
		<guid isPermaLink="false">http://scienceblogs.com/gregladen/?p=15922</guid>

					<description><![CDATA[I just put up a post in 10,000 Birds reporting on a recent study of duck stamp sales and duck hunting. There have been changes in recent years in the patterns of both waterfowl hunting and the purchase and use of federal duck stamps. Waterfowl hunters are required to have a duck stamp, and about &#8230; <a href="https://gregladen.com/blog/2013/02/19/duck-stamps-and-duck-hunting/" class="more-link">Continue reading <span class="screen-reader-text">Duck Stamps and Duck Hunting</span> <span class="meta-nav">&#8594;</span></a>]]></description>
										<content:encoded><![CDATA[<p>I just put up <a href="http://10000birds.com/duck-stamps-and-ducks.htm">a post in 10,000 Birds reporting on a recent study of duck stamp sales and duck hunting</a>. There have been changes in recent years in the patterns of both waterfowl hunting and the purchase and use of federal duck stamps. Waterfowl hunters are required to have a duck stamp, and about 90% of the funds raised through the sale of these artistic quasi-philatic devices are used to secure wildlife preservation areas.  For decades, duck population numbers and duck stamp sales were closely correlated, but recently this correlation has broken down. Read the post to find out the details and possible explanations.</p>
<p>There has been a discussion about the idea of developing a federal wildlife stamp that bird watchers or other nature enthusiasts could buy, either voluntarily or as a requirement for access to certain wildlife areas, to supplement wildlife protection projects.  Such a stamp would also bring non-hunters to the table and secure a position for them as stakeholders in conservation policy making.  While hunters clearly contribute to wildlife protection (up to the point that they pull the trigger and shoot a wild thing, that is!) it is also true that non-hunters both benefit from wildlife protection and would like to do more to make a contribution. The current situation in many states seems to be that hunters have more of an influence in conservation policy than perhaps they should given that they are only one part of the equation. But licensing fees for hunting, including duck stamp sales, may give hunters more of a voice in the process than one would expect in considering the diverse range of individuals who support and benefit from conservation.  A wildlife stamp would help increase available funds for these projects and result in a more even distribution of influence.</p>
<p>Again, go read <a href="http://10000birds.com/duck-stamps-and-ducks.htm">the post</a> for more details.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">15922</post-id>	</item>
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		<title>Wildlife in Protected Areas Compared to Non-Protected Areas of Kenya</title>
		<link>https://gregladen.com/blog/2009/07/09/wildlife-in-protected-areas-co/</link>
					<comments>https://gregladen.com/blog/2009/07/09/wildlife-in-protected-areas-co/#respond</comments>
		
		<dc:creator><![CDATA[Greg Laden]]></dc:creator>
		<pubDate>Thu, 09 Jul 2009 10:00:29 +0000</pubDate>
				<category><![CDATA[Africa]]></category>
		<category><![CDATA[Amboseli]]></category>
		<category><![CDATA[David Western]]></category>
		<category><![CDATA[Kenya]]></category>
		<category><![CDATA[nature conservation]]></category>
		<category><![CDATA[Nature conservation]]></category>
		<category><![CDATA[parks]]></category>
		<category><![CDATA[Tsavo]]></category>
		<category><![CDATA[Wildlife]]></category>
		<guid isPermaLink="false">http://scienceblogs.com/gregladen/2009/07/09/wildlife-in-protected-areas-co/</guid>

					<description><![CDATA[It has become virtually axiomatic that as climate shifts or other potential insults to the ecology of a given area occur, plants and animals enclosed in parks bounded by &#8220;impermeable&#8221; landscapes are at great risk. Instead of the extreme ranges of a plant or animal moving north or south, or across a gradient of rainfall, &#8230; <a href="https://gregladen.com/blog/2009/07/09/wildlife-in-protected-areas-co/" class="more-link">Continue reading <span class="screen-reader-text">Wildlife in Protected Areas Compared to Non-Protected Areas of Kenya</span> <span class="meta-nav">&#8594;</span></a>]]></description>
										<content:encoded><![CDATA[<p><span style="float: left; padding: 5px;"><a href="http://www.researchblogging.org"><img decoding="async" alt="ResearchBlogging.org" src="https://i0.wp.com/www.researchblogging.org/public/citation_icons/rb2_large_gray.png?w=604" style="border:0;" data-recalc-dims="1"/></a></span>  It has become virtually axiomatic that as climate shifts or other potential insults to the ecology of a given area occur, plants and animals enclosed in parks bounded by &#8220;impermeable&#8221; landscapes are at great risk.  Instead of the extreme ranges of a plant or animal moving north or south, or across a gradient of rainfall, or up or down in elevation, organisms that are protected in parks are also stuck in the parks and risk local extinction when change happens or disease becomes endemic, or poaching uncontrolled or fire more common or &#8230;. well, we can go on and on.</p>
<p><a href="http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0006140">In a new study </a> on &#8220;The Status of Wildlife in Protected Areas Compared to Non-Protected Areas of Kenya,&#8221;, the famous Kenyan wildlife ecologist David Western has demonstrated the severity of this problem in that East African nation.</p>
<p>From the abstract:<br />
<span id="more-26784"></span></p>
<blockquote><p>We compile over 270 wildlife counts of Kenya&#8217;s wildlife populations conducted over the last 30 years to compare trends in national parks and reserves with adjacent ecosystems and country-wide trends. The study shows the importance of discriminating human-induced changes from natural population oscillations related to rainfall and ecological factors. National park and reserve populations have declined sharply over the last 30 years, at a rate similar to non-protected areas and country-wide trends. The protected area losses reflect in part their poor coverage of seasonal ungulate migrations. The losses vary among parks. The largest parks, Tsavo East, Tsavo West and Meru, account for a disproportionate share of the losses due to habitat change and the difficulty of protecting large remote parks. The losses in Kenya&#8217;s parks add to growing evidence for wildlife declines inside as well as outside African parks. The losses point to the need to quantify the performance of conservation policies and promote integrated landscape practices that combine parks with private and community-based measures.</p></blockquote>
<p>And from a press release:</p>
<blockquote><p>For the past half-century or more, conservation goals have focused on saving endangered species and establishing national parks, which now cover 10% of the earth&#8217;s land surface. But do parks really protect wildlife, and more importantly, biodiversity? Survey results from Kenyan scientists who looked at 30 years of wildlife data published on July 8th in the open-access, peer-reviewed journal PLoS ONE show that though vital, Kenya&#8217;s parks are insufficient to protect species.</p>
<p>&#8220;The decline in Kenya&#8217;s park populations is not surprising, given the inherent shortcomings in their design. Only a modest portion of the annual migratory range of large herbivores is included in Kenya&#8217;s parks,&#8221; said senior author Dr. David Western in a paper titled The Status of Wildlife in Protected Areas Compared to Non-Protected Areas of Kenya, co-authored with Samantha Russell and Innes Cuthill.</p>
<p>&#8220;We need a radical review of conservation policies in East Africa in order to sustain biological diversity, ecosystem function, and ecological services,&#8221; said Western,  who was raised in Tanzania and has been studying wildlife and people in Kenya for 40 years. &#8220;To do that we must monitor wildlife in and outside parks. We must also foster local conservation efforts and encourage &#8216;parks beyond parks&#8217; to protect vital landscapes<br />
outside national parks.</p>
<p>&#8220;Quantification of species trends and the factors governing population and ecosystem viability are vital to forecasting, planning and managing wildlife populations, and in auditing the success of alternatives conservation policies and practices.&#8221;
</p></blockquote>
<p><span class="Z3988" title="ctx_ver=Z39.88-2004&#038;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&#038;rft.jtitle=PLoS+ONE&#038;rft_id=info%3Adoi%2F10.1371%2Fjournal.pone.0006140&#038;rfr_id=info%3Asid%2Fresearchblogging.org&#038;rft.atitle=The+Status+of+Wildlife+in+Protected+Areas+Compared+to+Non-Protected+Areas+of+Kenya&#038;rft.issn=1932-6203&#038;rft.date=2009&#038;rft.volume=4&#038;rft.issue=7&#038;rft.spage=0&#038;rft.epage=0&#038;rft.artnum=http%3A%2F%2Fdx.plos.org%2F10.1371%2Fjournal.pone.0006140&#038;rft.au=Western%2C+D.&#038;rft.au=Russell%2C+S.&#038;rft.au=Cuthill%2C+I.&#038;rfe_dat=bpr3.included=1;bpr3.tags=Anthropology%2CBiology%2Cconservation+biology%2C+environment">Western, D., Russell, S., &amp; Cuthill, I. (2009). The Status of Wildlife in Protected Areas Compared to Non-Protected Areas of Kenya <span style="font-style: italic;">PLoS ONE, 4</span> (7) DOI: <a rev="review" href="http://dx.doi.org/10.1371/journal.pone.0006140">10.1371/journal.pone.0006140</a></span></p>
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