• Thumbnail for Dwarf wedgemussel
    Wikimedia Commons has media related to Alasmidonta heterodon. The dwarf wedgemussel (Alasmidonta heterodon) is an endangered species of freshwater mussel...
    14 KB (1,940 words) - 20:09, 17 February 2024
  • Thumbnail for Cuddebackville Dam
    of the seven species of mussels found in the Neversink River, the dwarf wedgemussel, is on the federal list of endangered species. This situation was...
    13 KB (1,137 words) - 19:52, 12 August 2024
  • Thumbnail for Mussel
    Marine life portal Food portal Brachiopod Oyster California mussel Dwarf wedgemussel Water purification "Mussel". Encyclopædia Britannica. 22 May 2009...
    37 KB (4,494 words) - 14:21, 20 September 2024
  • Thumbnail for Interstate 540 (North Carolina)
    since the 1990s, but it would cross the habitat for the endangered dwarf wedgemussel. The US Fish and Wildlife Service asked for routes north of the Orange...
    48 KB (4,088 words) - 03:52, 26 September 2024
  • Thumbnail for U.S. Route 70 in North Carolina
    did not start until 2005 because of several delays regarding the Dwarf wedgemussel, an endangered species, habitat in the area. Originally scheduled...
    162 KB (12,577 words) - 23:49, 27 September 2024
  • Thumbnail for Atlantic Northeast
    rostrata), Appalachian monkey-face pearly mussel (Theliderma sparsa), dwarf wedgemussel (Alasmidonta heterodon), Atlantic horseshoe crab (Limulus polyphemus)...
    33 KB (2,370 words) - 14:11, 12 July 2024
  • florentina walkeri) James River spinymussel (Pleurobema collina) Dwarf wedgemussel (Alasmidonta heterodon) Sensitive joint-vetch (Aeschynomene virginica)...
    4 KB (315 words) - 23:54, 22 August 2023
  • Thumbnail for Alasmidonta
    1838) Cumberland elktoe, Alasmidonta atropurpurea (Rafinesque, 1831) Dwarf wedgemussel, Alasmidonta heterodon (I. Lea, 1830) Elktoe, Alasmidonta marginata...
    2 KB (107 words) - 03:45, 25 October 2023
  • Thumbnail for Petitcodiac River
    porbeagles. Freshwater mollusc species included the brook floater, the dwarf wedgemussel, the eastern elliptio, the eastern floater, the eastern pearlshell...
    106 KB (10,024 words) - 06:22, 3 September 2024
  • Middendorff's freshwater pearl mussel (Margaritifera middendorffi) Species Dwarf wedgemussel (Alasmidonta heterodon) Brazzaea anceyi Coelatura lobensis Coelatura...
    38 KB (2,648 words) - 02:43, 14 March 2023
  • Thumbnail for List of Wildlife Species at Risk (Canada)
    Weidemeyer's admiral Polites sonora — Sonora skipper Alasmidonta heterodon — dwarf wedgemussel Cryptomastix devia — Puget Oregonian snail Allogona townsendiana —...
    30 KB (2,534 words) - 02:22, 21 August 2023
  • Thumbnail for Connecticut River
    American eel, sea lamprey, and endangered shortnose sturgeon and dwarf wedgemussels. Additionally, the United States Fish and Wildlife Service has repopulated...
    75 KB (7,144 words) - 03:41, 7 September 2024
  • Unionoida assessed as vulnerable. Margaritifera middendorffi Species Dwarf wedgemussel (Alasmidonta heterodon) Brazzaea anceyi Coelatura lobensis Coelatura...
    103 KB (6,817 words) - 22:52, 13 March 2023
  • Scientific name Common name Home range status Alasmidonta heterodon Dwarf wedgemussel Connecticut, Delaware, District of Columbia, Massachusetts, Maryland...
    22 KB (1,264 words) - 03:13, 4 March 2024
  • Thumbnail for Paulins Kill
    project in Branchville, New Jersey, was suspended out of concern for dwarf wedgemussels (Alasmidonta heterodon), an endangered species, and restarted in 2002...
    46 KB (5,242 words) - 21:24, 11 July 2024