Flora and Fauna: A working mouse; this hasn't happened since 1803; 'Wicked' the amazing dog

Welsh Tidy Mouse is reporting for the night shift.
(Photo by Rodney Holbrook, Animal News Agency via WP)

A clean shed is a happy shed. At least Welsh Tidy Mouse thinks so. He has been organizing everything from nails to cable ties in 75-year-old Rodney Holbrook's outdoor shed, reports Jennifer Hassan of The Washington Post. "Most of the time, the rodent works alone, though sometimes it has accomplices, Holbrook said. In one clip, he spotted two other mice joining the nightly cleanup."

How can animals survive in an ever-warming world? Adaptation is one way, but can they do it fast enough? "Maybe," writes Brian Owens for Hakai magazine. "Research conducted over the past couple of decades has shown that evolution can occur on timescales similar to those of climate change. . . .There are things animals can do to stack their decks — and people can help."

Cicadas' vibrating noise can reach 100
 decibels. (Photo by B. Nino, Unsplash)

What genus of this insect is exclusive to North America, spends 99.5% of its life underground and becomes one of nature's loudest bugs once it emerges above ground? Magicicada -- also known as periodical cicadas. This spring, much of the eastern United States will experience a cicada extravaganza as "two cicada broods erupt in states from Virginia to Illinois come late April through June," reports Clare Marie Schneider of NPR. "Periodical cicadas have the longest known insect life cycle. . . . The last time the two broods — Brood XIX and Brood XIII — emerged simultaneously was in 1803."

With family grocery bills often topping off at more than $1,000 a month, this spring is a great time to consider growing a garden. "Because we humans developed into thriving species (well... somewhat thriving) when we learned how to grow our own food," writes Nicole Burke of Grow Yourself Podcast. "I'm about to convince you that growing some of your own food is not that hard to do." Don't have the energy or room to plant? Many plants can "breathe" life into indoor living spaces, Janece Maze and Christopher Michel of Country Living report. "The best part of houseplants? The weather's always fine."

Cartoon by Marina Wang, Hakai

How do penguins tell each other apart when they all have the same outfit on? By their spots! "African penguins develop a distinct constellation of spots on their chests, which remain the same throughout their lives," reports Marina Wang for Hakai magazine. "Zookeepers often use these spots to identify individuals. . . To find out if the birds do the same, Luigi Baciadonna, a psychologist at the University of Turin in Italy, and his colleagues designed an experimental series."

Once common in the West, the whitebark pine tree is struggling to survive. "Warmer temperatures, a fungal disease called white pine blister rust, and swarms of mountain pine beetles have killed hundreds of millions of whitebark pines across the West," reports Jim Robbins of Yale Environment360. "Wildfires are taking an increasing toll, and other conifer species are moving upslope in the rapidly changing environment, outcompeting the whitebark for nutrients and moisture."

Wicked is calm, cool and commanding.
(Photo by Stephaniellen Photography, AKC)

Wicked isn't just the name of a blockbuster musical. It's also is the name of a rock-star-quality dog. "Meet Wicked, a three-year-old Doberman Pinscher who clinched the win for the American Kennel Club's 2023 Working Group competition last month," reports Liz Langley of National Geographic. "Exactly the opposite of what her name might suggest, Wicked has a calm but commanding presence. Even when she won Best of Breed earlier in the day, which put her in the Working Group competition, Wicked seemed to be a crowd favorite — every ounce of her compact, muscular body brimmed with energy."