Parasitic worm likely playing role in decline of moose populations
A parasitic worm that can infest the brains of moose appears to be playing a role in the decline of the iconic animal in some regions of North America.
A parasitic worm that can infest the brains of moose appears to be playing a role in the decline of the iconic animal in some regions of North America.
Plants & Animals
May 15, 2024
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The verdict is in. The latest wildlife mystery in Nevada has been solved.
Ecology
May 15, 2024
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Researchers forced to cut short an annual survey of wildlife on a remote Lake Superior island this winter due to unusually warm weather announced Tuesday that they managed to gather data that shows the wolf population is ...
Ecology
Apr 30, 2024
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In what will be a tiny big-game hunt for some of the largest animals in North America, Nevada is planning its first-ever moose hunting season this fall.
Ecology
Mar 24, 2024
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A stretch of unusually warm weather has forced federal officials to suspend researchers' annual wolf-moose count in Isle Royale National Park for the first time in more than six decades.
Ecology
Feb 1, 2024
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Minnesota saw a 58% decline of the moose population in the northeastern part of the state between 2006 and 2017. A primary driver of the decline is brainworm, a parasite that affects the animal's nervous system ultimately ...
Ecology
Aug 22, 2023
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One of the biggest potential single sources of carbon emissions from wooded parts of Norway has four legs, weighs as much as 400-550 kg and has antlers.
Plants & Animals
Mar 1, 2023
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Isle Royale National Park's gray wolf population has reached 28, a dramatic comeback after the species nearly disappeared from the Lake Superior island chain, researchers said Wednesday.
Ecology
Aug 25, 2022
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Predators may keep prey populations healthy by acting as a selective force against genetic diseases. A new study found that wolves select adult moose based on age and osteoarthritis, a chronic disease that can be influenced ...
Plants & Animals
Apr 20, 2022
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Twenty-three percent of collared moose that died in Northeastern Minnesota over the past 15 years were infected with Parelaphostrongylus tenuis, a brain worm parasite transmitted by white-tailed deer that is one of the biggest ...
Plants & Animals
Dec 22, 2021
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The moose (North America) or Eurasian elk (Europe) (Alces alces) is the largest extant species in the deer family. Moose are distinguished by the palmate antlers of the males; other members of the family have antlers with a dendritic ("twig-like") configuration. Moose typically inhabit boreal and mixed deciduous forests of the Northern Hemisphere in temperate to subarctic climates. Moose used to have a much wider range but hunting and other human activities greatly reduced it over the years. Moose have been re-introduced to some of their former habitats. Their diet consists of both terrestrial and aquatic vegetation. The most common moose predators are wolves, bears, and humans. Unlike most other deer species, moose are solitary animals and do not form herds. Although generally slow-moving and sedentary, moose can become aggressive and move surprisingly fast if angered or startled. Their mating season in the autumn can lead to spectacular fights between males competing for the right to mate with a particular female.
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