{"id":7695,"date":"2025-04-15T05:31:07","date_gmt":"2025-04-15T09:31:07","guid":{"rendered":"https:\/\/backlandscoalition.ca\/?page_id=7695"},"modified":"2025-05-12T22:37:57","modified_gmt":"2025-05-13T02:37:57","slug":"perched-vernal-pools","status":"publish","type":"page","link":"http:\/\/backlandscoalition.ca\/?page_id=7695","title":{"rendered":"Vernal Pools"},"content":{"rendered":"

Still Drafting…<\/em><\/p>\n

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Water flow in the Backlands<\/strong><\/p><\/div>\n

This page presents a set of photos taken Apr 19, 2025 in the Shaw Wilderness Park, proceeding from (i) Lawsons Brook (which drains Etu’panuek\/<\/em>Williams Lake), thence (ii) to Etu’panuek\/Williams Lake, <\/em>(iii) to the bottom of the “Etu\u2019qamikejk Watercourse”* and proceeding upstream through a secondary water course and\u00a0 a finally a tertiary watercourse.
\n*The “Etu\u2019qamikejk Watercourse” carries water flowing into and then along the geological contact zone (“Etu\u2019qamikejk”), eventually draining into Etu’panuek<\/em>\/Williams Lake.<\/small><\/p>\n

Proceeding upstream on the Etu\u2019qamikejk<\/em> Watercourse, it is initially is mostly “lentic” – flowing surface water – until we approach Walquqmikek <\/em>, the Gulley where the flow is alternately on the surface or just below\u00a0 a rocky surface (one can hear the water flowing but not see it).<\/p>\n

Immediately above Walquqmikek\/<\/em>the Gulley, is Skipaqmikt <\/em> a large seasonal swamp\/vernal pool complex, which receives surface and below-ground flow from several directions.<\/p>\n

The photos then follow a series of vernal pool “nodes” proceeding upstream on a branch of the Etu\u2019qamikejk<\/em> Watercourse\u00a0 (i.e. on a secondary watercourse) that originates on the elevated Jack-Pine Broom Crowberry barrens to the south. There are vernal ponds at 6 levels (L1-L6), above Skipaqmikt\u00a0 (<\/em>which itself is designated L0).\u00a0<\/em> There are two separate tertiary watercourses draining into L4, one on the west side of L4 one on the east, and each of those has two levels. So these are designated L5W, L6W, L5E, and L6E.<\/p>\n

For more on the Mi’kmaw names, see Etu\u2019qamikejk Trail<\/a>.<\/p>\n

TO INSERT MAP SHOWING WATERCOURSES, LEVELS.<\/p>\n

Between the different levels are distinct, often fairly steep, rocky slopes, sometimes with a lot of trapped forest debris.\u00a0 In most cases\u00a0 the water moves below-ground between levels, but here and there there may be short distances where it flows above ground or where water emerges in spring-like fashion.<\/p>\n

PHOTOS (April 19, 2025)
\nClick on photos for larger versions<\/em><\/p>\n

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Lawson Brook just before it goes through a culvert beneath Purcells Cove Road<\/strong>.44.62084, – 63.583121<\/p><\/div>\n

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Lawson Brook, just below “The Dam” (in the process of beiung rebuilt) <\/strong>44.62059, – 63.58711<\/p><\/div>\n

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Etu’panuek, Williams Lake viewed from shore by the top of the Shaw Wilderness Park entrance Trail.<\/strong> 44.62065, 63.58742<\/p><\/div>\n

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Lowert Etu\u2019qamikejk Watercourse, Etu’panuek, Williams Lake<\/strong> in distance. Foreground is just below “The Crossing”. 44.61816, -63.58767<\/p><\/div>\n

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Just below “The Crossing”. 44.61816, -63.58767<\/p><\/div>\n

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Lower Etu\u2019qamikejk Watercourse<\/strong>. just above (upstream from)\u00a0 “The Crossing”. View upstream 44.61816, -63.58761<\/p><\/div>\n

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Etu\u2019qamikejk Watercourse,\u00a0 floodplain by open flowing surface water to the left <\/strong>44.61781, -63.58773<\/p><\/div>\n

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Etu\u2019qamikejk Watercourse: open, flowing (“lotic”) surface water.<\/strong> View upstream (to confirm) 44.61746, 63.58735<\/p><\/div>\n

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Etu\u2019qamikejk Watercourse: approaching Walquqmikek <\/em>, the Gulley. Water flow isalternately exposed or just below rocky watercourse. <\/strong>View uostream. 44.61714,- 63.58726<\/p><\/div>\n

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Etu\u2019qamikejk Watercourse:\u00a0 Walquqmikek <\/em>, the Gulley.<\/strong> View lookimg upstream 44.61700, -63.58726<\/p><\/div>\n

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Etu\u2019qamikejk Watercourse, on top of\u00a0 Walquqmikek(<\/em>the Gulley) looking west:\u00a0 a portion of Skipaqmikt, <\/em> a large seasonal swamp\/vernal pool complex (L0). <\/strong>44.61676, -63.58741<\/p><\/div>\n

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In Skipaqmikt, <\/em> a large seasonal swamp\/vernal pool complex, towards the north side, some slow-flowing surface water. <\/strong>44.61675, -63.58777<\/p><\/div>\n

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In Skipaqmikt, <\/em> a large seasonal swamp\/vernal pool complex, towards the north side, area of slow-flowing surface water, salmander egg mass visible.\u00a0 <\/strong>44.61666, -63.5879<\/p><\/div>\n

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Close-up of Salamander egg mass cluster.<\/strong> 44.616788, -63.58782<\/p><\/div>\n

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A single salamanader egg mass in L0<\/strong>. 4.61670, -63.58792<\/p><\/div>\n

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In Skipaqmikt, <\/em> a large seasonal swamp\/vernal pool complex, towards the south side, looking approx south towards a secondary watercourse.\u00a0 Note the rocks and debris on the rise to L1. <\/strong>44.61662, -63.58725<\/p><\/div>\n

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Vernal Pool L1. Blackened leaves to the margin of the bare area indicate the larger area was flooded for a period sufficient to cause anoxic conditions.<\/strong><\/p><\/div>\n

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Screenshot from Video<\/p><\/div>\n

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44.61629306, 63.58686306<\/p><\/div>\n

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44.61583639, 63.58704306<\/p><\/div>\n

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44.61576806, 63.587135<\/p><\/div>\n

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44.6157, 63.587435<\/p><\/div>\n

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screencapture from video<\/p><\/div>\n

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44.6157, 63.58745139<\/p><\/div>\n

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44.61591806, 63.58638639<\/p><\/div>\n

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44.61585, 63.58619972<\/p><\/div>\n

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44.61576, 63.58597472<\/p><\/div>\n

\n

2024 Photos<\/strong><\/p>\n

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——–<\/p>\n

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44.617864, 63.587726<\/p><\/div>\n

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Screenshot<\/p><\/div>\n

———-<\/p>\n

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44.617455 63.58746<\/p><\/div>\n

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Screenshot<\/p><\/div>\n

————<\/p>\n

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44.617163, 63.587376<\/p><\/div>\n

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Screenshot<\/p><\/div>\n

————<\/p>\n

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44.616866, 7328<\/p><\/div>\n

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Screenshot<\/p><\/div>\n

———–<\/p>\n

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44.61678, 63.587469\/caption]<\/p>\n

\"\"<\/a> Screenshot<\/p><\/div>\n

——–<\/p>\n

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Up to L1, 44.616703, 63.58739<\/p><\/div>\n

——-<\/p>\n

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L1 44.61667. 63.58737<\/p><\/div>\n

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Screenshot<\/p><\/div>\n

———–<\/p>\n

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UP TO L2<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

Still Drafting… This page presents a set of photos taken Apr 19, 2025 in the Shaw Wilderness Park, proceeding from (i) Lawsons Brook (which drains Etu’panuek\/Williams Lake), thence (ii) to Etu’panuek\/Williams Lake, (iii) to the bottom of the “Etu\u2019qamikejk Watercourse”* … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3920,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-7695","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/backlandscoalition.ca\/index.php?rest_route=\/wp\/v2\/pages\/7695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/backlandscoalition.ca\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/backlandscoalition.ca\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/backlandscoalition.ca\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/backlandscoalition.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7695"}],"version-history":[{"count":76,"href":"http:\/\/backlandscoalition.ca\/index.php?rest_route=\/wp\/v2\/pages\/7695\/revisions"}],"predecessor-version":[{"id":8022,"href":"http:\/\/backlandscoalition.ca\/index.php?rest_route=\/wp\/v2\/pages\/7695\/revisions\/8022"}],"up":[{"embeddable":true,"href":"http:\/\/backlandscoalition.ca\/index.php?rest_route=\/wp\/v2\/pages\/3920"}],"wp:attachment":[{"href":"http:\/\/backlandscoalition.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}