Reports from the Field

Bug o’the Week – Slices of Spring

Howdy, BugFans,

The BugLady and her camera have been out scouring the uplands and wetlands for insects that will sit still long enough to have their portrait made. Many of today’s bugs have starred in their own BOTWs over the years, and you can find them by Googling “UWM Field Station followed by the name of the insect. Her gut continues to tell her that there simply aren’t as many insects to point her camera at as there were a decade ago.

What did she find in April and May?

07.03.24

Bug o’the Week – Closed for June IV – A Potpourri of Invertebrates

Howdy, BugFans,

June is waning, and pretty soon the BugLady will have to stop eating chocolates and watching soaps and get up off the couch and start writing.  Actually, with a way warmer and wetter June than normal (more than 7” of rain at the BugLady’s house for the month), the trail hasn’t been as much fun as usual, and the bugs are slow to reappear (not surprisingly, she has gotten some nice dragonfly shots). 

So – your reading list for the week includes bumble bees, butterflies, leeches, and spiders.

06.28.24

Bug o’the Week – Closed for June III – More Pollinators

Howdy, BugFans,

A pollinator is an animal (not all pollinators are insects) that visits flowers and carries their pollen to other flowers.  Bees, butterflies, moths, flies, beetles, and wasps are all practitioners to some degree.  Hummingbirds pollinate a few flowers (like wild columbine), and in the Southwest, a few bats do, too. 

We’re well into National Pollinator Week now, and the news isn’t wonderful, so the BugLady is off-setting it with pictures of some really spiffy pollinators.

06.19.24

Bug o’the Week – Closed for June 2 – Pollinators

Howdy, BugFans,

We’re getting a jump on National Pollinator Week (June 17 to 23) with a few articles about pollinators, which, if you like to eat or watch birds or photograph flowers or (add your favorites here ___________) are pretty indispensable.

06.17.24

Bug o’the Week – Closed for June I – Invasive species

Greetings BugFans,

YAY, it’s June!  That means that the BugLady is out on the trails, walking slowly, looking at everything and photographing half of it.  A probably-tasteful BOTW will be posted each week in June, but it won’t be a newly-minted, original episode.

It’s also June – National Invasive Species Action Month!  “Alien,” “Introduced,” “Exotic,” and “Non-native” are all words we use to describe species that aren’t from around here, like alfalfa and Golden retrievers, but those words are not synonymous with the word Invasive.

06.07.24

Bug o’the Week – Wetlands Month IV – Water Scavenger Beetle revised

Salutations, BugFans,

We’re wrapping up National Wetlands Week with a beetle that you don’t even need a magnifying glass to see! This is a revision of an episode that first aired in the summer of 2009 – new words; no new pictures.

BOTW hasn’t plunged underwater for several months now, but in this episode we will get a chance to get our collective gills wet again. Water scavenger beetles are hefty beetles (some measure more than 1 ½ inches) in the family Hydrophilidae that are easily mistaken for Predaceous Diving beetles of previous BOTW fame.

05.29.24

Bug o’the Week – Wetlands Month III – Ostracods

Salutations, BugFans,

We continue to celebrate Wetlands month with this slightly updated tale about ostracods, which originally aired in 2015.

By now it’s no secret that the BugLady is enthralled by wee aquatic critters, especially those that inhabit the waters of ephemeral ponds. Who needs charismatic megafauna! (and reminder – the BOTW definition of “bug” borrows more from that of a first grader than that of an entomologist).

Little bug – big story – put your feet up.

05.29.24

Bug o’the Week – Wetlands Month II – Common Water lily Planthopper revised

Salutations BugFans,

Week 2 of National Wetlands Month features an upgrade of an episode that first appeared in March of 2014. 

Water lilies are important plants in aquatic ecosystems.  At the very least, they provide a dry spot for insects (and frogs and others) to perch on – at most, they are hearth and home.  Various parts of the plants are eaten by organisms ranging from snails to moose, and the broad leaves modify/shade/cool the aquatic habitat below (the BugLady was tickled to see a few fish hiding under a lily leaf on a very hot day). 

05.17.24

Bug o’the Week – Wetlands Month I – Crawling Water Beetle

Howdy, BugFans,

While it is true that each organism has a scientific name that belongs to it alone and is universally recognized, the amazing world of common names is up for grabs. Common names are the names bestowed by people. The more abundant or beloved or notorious or scary an organism is, the more common names it’s likely to have collected.

So – what to name a small, yellowish, spotted, aquatic beetle that scrambles through the water, head down, in perpetual motion? That, rather than “rowing” its legs in synchrony like a water boatman, “dog-paddles,” moving its legs alternately, appearing to crawl through the water. OK – Crawling water beetle it is.

05.08.24

Bug o’the Week – American Emerald Dragonfly

Greetings BugFans,

The dragonfly season is starting – migrant Common Green Darners and Variegated Meadowhawks are filtering into the state, and visions of sugarplums (in the form of Chalk-fronted Corporals, Baskettails, and Eastern Forktails) are dancing in our heads! June will see the first of the Emeralds (family Corduliidae).

05.01.24

Become a Member

Take advantage of all the benefits of a Riveredge membership year round!

Learn More