Tag Archives: photography

Painted Lady © Gillian Henry

Take 5: To Paint the Lily

“To gild refined gold, to paint the lily…is wasteful and ridiculous excess.”

William Shakespeare, King John Act 4, Scene 2

The quote above seems fitting for this week’s featured creature: the lovely Painted Lady butterfly (Vanessa cardui). As if the vibrant flowers they grace in search of nectar were not gorgeous enough, Painted Ladies seem to adorn them even further with a near-excessive beauty.

Found on every continent except Australia and Antarctica, Painted Ladies were once known as Cosmopolitan butterflies for their wide distribution, the widest of any butterfly in the world. What’s more, they are extremely adaptable and can be found in a variety of settings from the suburbs to the mountains and everywhere in between. More than 100 host plants have been identified for them, but they love thistle in particular.

You may have spotted iconic Monarch butterflies passing through Massachusetts on their way south, but they’re not the only orange migrating butterfly: Painted Ladies are also heading southward, following the seasonal availability of food sources. They breed year-round, and many successive generations are spawned along their migratory routes, but they don’t overwinter in cold climates—adults must migrate to warmer, more agreeable breeding conditions through the winter or will perish when freezing temperatures set it.

Here are five photos of beautiful Painted Ladies form our annual Picture This: Your Great Outdoors photo contest. Only two more weeks to enter the 2020 photo contest, so submit your beautiful nature photography today!

Painted Lady © David Perkins
Painted Lady © David Perkins
Painted Lady at Broad Meadow Brook Wildlife Sanctuary in Worcester © Belia Buys
Painted Lady at Broad Meadow Brook Wildlife Sanctuary in Worcester © Belia Buys
Painted Lady © Don Bullens
Painted Lady © Don Bullens
Painted Lady at North River Wildlife Sanctuary in Marshfield © Irene Coleman
Painted Lady at North River Wildlife Sanctuary in Marshfield © Irene Coleman
Painted Lady © Gillian Henry
Painted Lady © Gillian Henry
Muskrats © Sylvia Zarco

Take 5: You Musk Be Joking!

While they do belong to the order Rodentia), muskrats are not, in fact, rats at all (i.e. members of the genus Rattus). Plus, they’re actually more closely related to lemmings than they are to their look-a-like cousins, beavers. The latter is a case of what is known as “convergent evolution”—two distinct species that evolve with a similar set of characteristics that just happen to work really well for the environment in which they live, kind of like two people coming up with the same idea at the same time in different locations.

From a distance, it can be difficult to tell muskrats and beavers apart. They are both semi-aquatic rodents with similar body shapes and colors; have bare, fleshy tails; and build lodges for their families. Side-by-side, though, it would be difficult to mistake them. Muskrats average 3–4 pounds each, one-tenth the size of beavers who clock in at a whopping 30–40 pounds, and their tails are long and narrow, not broad and paddle-shaped like a beaver’s. Additionally, beavers are strictly vegetarian while muskrats have a wider, more versatile, omnivorous diet of mostly aquatic plants (such as cattails and yellow water lilies) supplemented with small animals like frogs, crayfish, and fish.

Muskrats are prolific breeders, producing 2–3 litters per year of 6–8 kits each, but each individual only lives about 3–4 years in the wild. This rapid rate of regeneration is a key part of their survival strategy, since muskrats are a popular menu item for many predators, including coyotes and foxes, snapping turtles, weasels and otters, bobcats, owls, and especially minks and raccoons. Young muskrats may even fall prey to larger species of fish such as largemouth bass. As a result of their survival-by-numbers strategy, they occupy a very important role in the native food web.

Your best bet to spot a muskrat in the wild is along water edges and in wetlands at dawn or dusk, as they are crepuscular. Here are five photos of native muskrats from our Picture This: Your Great Outdoors photo contest. The deadline to enter the 2020 contest is September 30, so be sure to submit your own amazing nature photography soon!

Muskrat © Janice Koskey
Muskrat © Janice Koskey
Muskrat © Bernard Kingsley
Muskrat © Bernard Kingsley
Muskrats © Sylvia Zarco
Muskrats © Sylvia Zarco
Muskrat © Matthew Watson
Muskrat © Matthew Watson
Muskrat © Yuh Yun Li
Muskrat © Yuh Yun Li