April 30, 2021

Browsing Natural History Magazines – March 2021

April 30, 2021/ Gwen Morrison

I browsed the 1966 to 1984 volumes of The American Museum of Natural History’s magazine available on Internet Archive in March 2021. There will be more browsed in April. I collected a few images from each volume ... all the volumes are well worth looking through.

In 1966, the infographic (I’m sure they didn’t call it that in 1966) about spider webs was well done

And I enjoyed the bird pictures by Basil Ede.

Then there were images if flowers and mushrooms and Persian artifacts…carnivorous plants, flamingoes… that I picked from the 1967 to 1972 volumes (this was the time period I was in grade 7-12).

In 1973 there were seed pods (lotus, magnolia, London Plane)), a small racoon, fall leaves, and a turkey…marking the seasons.

In 1974 to 1977 my image picks are hermit crabs, volvox, Mesa Verde (which my husband I visited during this time), and a frog. My husband got his undergraduate degree and I was working full time/going to college part time.

In 1978 there were some beautiful images of seeds in flight.

1979 included many articles that were interesting to me: skunk cabbage, Pompeii, and the 17-year cicadas.

129 21 03 (2).jpg — In 1980 there was an article about how snakes shed their skin.

The 1981 volume is missing from the Internet Archive collection. In 1982 there were a lot of articles that interested me – about Jack-in-the-Pulpits and lichens…jewel weed and nautiluses….

And then endemic Hawaiian plants and birds. 1982 was the year my husband and I finished our formal schooling…he had a PhD in Physics and I had a MS in Math.

1983 included a great picture of an Egret in Florida…1984 some parasitized caterpillars. 1983 was a pivot year for us because we move away from Texas and to Virginia/Maryland pursuing our careers.

Overall – I enjoy browsing through the annual volumes of this magazine….thinking about what I was doing at the time they were originally published.

April 21, 2020

Filling a Day of Social Distance – 4/20/2020 – Walk in the Forest

April 21, 2020/ Gwen Morrison

Continuing the blog post series prompted by COVID-19….

The unique activity for yesterday was a very pleasant walk in the forest behind our house all the way down to the river (a winding path of at least 1/3 mile down…and then back up the same way.

We entered the forest at the back of our yard on a path made by deer between a black walnut – just beginning to leaf out - and a large tuple poplar. There were many violets on both sides of the narrow path. I had tucked my pants into my socks to make a barrier to ticks.

The forest floor seemed to be covered with garlic mustard (invasive) with a few spring beauties where it wasn’t so dense. A large tree had fallen recently with dirt still clinging to the roots. The red maple in our yard keeps me from seeing the area from my office window.

There were several dogwoods just beginning to bloom.

2020 04 IMG_9067 (7).jpg — We joined a trail used by horses from a nearby stable…wider than the deer trail. Spice bush is the most prevalent understory tree.

Flowers were blooming, there were sounds of moving water, and a few bugs were around too. We heard two different woodpecker sounds.

There were several different kinds of ferns. I always like to photograph fiddleheads!

And then the small stream we had been following joined the river. It was quite different from the last time we had been there more than a decade ago. Two trees had fallen recently (one still had green leaves on it). The trunks spanned the river. The trees had made what had been a riverside path into a cliff. There were some alternative places down to the water level but not in the immediate vicinity. We took a few pictures of flowers and headed back up the hill.

Along the way, I noticed that there was a stand of hemlock that appeared to be healthy – no wooly adelgid. The hemlocks that we had been able to see from our house when we first moved to the area 25 years ago died years ago.

I also stopped for every jack-in-the-pulpit I noticed on the hike uphill. There didn’t seem to be as many of them as there should be. Probably the overgrowth of invasives like garlic mustard makes it harder for them to propagate.

We got back to our yard and I took a picture of the samaras on our red maple…closer to being ripe.

I saw what I thought was a spider web in the grass but when I took a closer look, I realized it was dandelion seeds! My husband probably mowed it yesterday….dispersing the seeds.

I’m glad we took advantage of the great weather since rainy days are forecast….but we’ll take more hikes into the forest as the weather warms. I’ll use insect repellent next time since there were a few flying/biting insects even at the relatively pleasant 60 degrees. It’s great to have a forest to hike into from our own back yard!

Links to my previous “filling a day of social distance” posts here.

May 05, 2019

Brookside Wildflowers

May 05, 2019/ Gwen Morrison

I enjoy the boardwalk between Brookside Gardens and Brookside Nature Center in the spring. Earlier this week the boardwalk was my short walk before by shift in the Wings of Fancy exhibit. There are many native plants in this area that are looking good this spring. The plants are growing luxuriantly at this point – many in bloom.

Clumps of columbine

Jack-in-the-pulpit (but they are green…sometimes hard to see)

Mayapples (the flower is sometimes hidden under the umbrella of leaves)

Skunk cabbage (with cypress knees poking up among the leaves)

Several kinds of ferns

Forest azaleas

And others.

Of course there are birds too….red-winged blackbirds are calling everywhere and robins are searching leaf mulch for a tasty worm!

It was a productive 10-minute photo shoot!

July 24, 2018

Smithsonian Environmental Research Center - Part I

July 24, 2018/ Gwen Morrison

I spent last Friday at the Smithsonian Environmental Research Center (SERC) near Edgewater MD. The Maryland Department of Natural Resources had organized the day and announced it to Master Naturalists. It was a day well spent! When we were not hiking, we were in a classroom in the Mathias Lab Building, a LEED platinum facility complete with solar panels and geothermal wells.

The first lecture of the day was about spiders (and other creepy crawly critters) that sometimes are unappreciated or frightening to some people. I find myself being more interested in looking closely at spiders – although when one crawled across the ceiling of my bathroom there was still a cringe.

The first critter we saw as we gathered for our hike after the lecture was a spider almost hidden by a funnel shaped web. There were others along our route as well but they are notoriously hard to photograph.

Some of the high points of the hike for me were: Indian pipes (a non-photosynthetic flowering plant),

Wintergreen (a plant that I’ve probably seen before but didn’t know what it was),

2018 07 IMG_2155.jpg — The summer version of the jack-in-the-pulpit (the seeds have not turned red – yet),

A click beetle,

2018 07 IMG_2078.jpg — Several kinds of ferns (some with spores), and

2018 07 IMG_2122.jpg — Then out on the boardwalk to Hog Island where the phragmites is surrounding a shrinking area of cattails.

I’ll continue this post about my day at SERC tomorrow….

May 03, 2018

Backyard Walk – May 2018

May 03, 2018/ Gwen Morrison

Last month I posted about violets and spice bush. On an walk through the yard this week, I still say plenty of violets blooming and

2018 05 IMG_0311.jpg — The spice bush was beginning to unfurl leaves. I hope there will be some spicebush swallowtails around this summer to produce several generations of butterflies in our forest.

The maple seeds are drying and will swirl away from the tree soon. The black walnut is beginning to unfurl its leaves. There are multiple leaves that unfurl from the buds on the tips of the stems as well as along it. The bud scars from last year are often visible. The tree lags the tulip poplars leafing out.

The high point of the walk around the backyard was not actually in the yard…it was just into the woods: A Jack-in-the-Pulpit! There are so many invasive plants in the forest that I always am relieved when I find a native making it through another spring. I'll try to pick a good day to spray myself with insect repellent (to keep the ticks away) and walk back into the forest before the prickle bush gets too thick to look for more native wildflowers.