Plenty of persimmon pleasure!

Northern cardinal  IMG_7335© Maria de BruynMy side- and backyards are both blessed with a persimmon tree (Diospyros virginiana) but the one out back only produces small hard fruit for some reason. The large persimmon at the side of my house, however, is the exact opposite. Each year it is laden with fruit; much of it begins falling while the persimmons are still unripe or only half-ripe but plenty remains on the tree through the first frost. You need to have both male and female plants for the fruit to grow, but I don’t know where the male trees are – likely in a neighbor’s yard.

Persimmon tree IMG_6996© Maria de Bruyn resPersimmon tree IMG_6993© Maria de Bruyn res

I’d been warned that an unripe or only partly ripe persimmon would not be tasty and, when I tried one, that advice turned out to be very true. I later tried a really ripe persimmon as so many North Carolinians find it a wonderful fruit, especially in pudding, but I can’t say that it is much to my liking. You won’t find me using persimmons to make tea, wine, beer or bread.

white-tailed deer IMG_9971© Maria de Bruyn resIt is, however, VERY popular with the wildlife that is around my house. The first fallen persimmons are gobbled up by the white-tailed deer (Odocoileus virginianus), who don’t seem to mind a bit of astringent fruit. Our neighborhood has opossums, raccoons, coyotes and gray foxes (Urocyon cinereoargenteus) , but I haven’t seen their persimmon seed-filled scat – I think the deer get the fruit before they have a chance. (Too bad the stem was in front of the fox’s face; I don’t use Photoshop, but you can still see its beauty.)

Gray fox IMG_1124 MdB res

When the large orange berries begin falling on the ground in an ever riper state, the first diners include the bald-faced hornets (Dolichovespula maculata), whose beautiful large nest must be in a neighbor’s tree.

bald-faced hornet IMG_3348©Maria de Bruynbald-faced hornet IMG_3486©Maria de Bruyn

Eastern yellowjacket IMG_2502©Maria de BruynEastern yellowjacket wasps (Vespula maculifrons), which can deliver a very nasty sting, show no interest in a human hovering over the persimmons to get a shot – they are totally engrossed in getting a piece of juicy fruit.

Southern yellowjackets (Vespula squamosa), also painful stingers, act likewise – their focus is entirely on the orange pulp.

 

 

Southern yellowjacket IMG_2473©Maria de BruynSouthern yellowjacket IMG_2507©Maria de Bruyn res

Paper wasp polistes metricus IMG_4359©Maria de BruynThe paper wasps (Polistes metricus) dig deep into the persimmon to extract some sweetness.

The red wasps (either Polistes carolina or rubiginosus; entomologists can only tell by examining the insect) also enjoy flitting from one fallen fruit to another in search of the sweetest bits. Sometimes they and the paper wasps challenge one another for territory.

Red wasp P carolina IMG_3495©Maria de Bruyn

Paper wasp polistes metricus IMG_3513©Maria de Bruyn res

Downy woodpecker IMG_7248© Maria de BruynThe next group of persimmon pickers are the birds. Some birds only visit the tree to rest or look for insects, like the downy woodpecker (Picoides pubescens) and the white-breasted nuthatch (Sitta carolinensis).

White-breasted nuthatch IMG_5997© Maria de Bruyn

 

 

A few birds just rest in the tree and others rest and occasionally peck at a berry, like the house finches (Haemorhous mexicanus).

 

House finch IMG_5956© Maria de Bruyn

Yellow-bellied sapsucker IMG_8379© Maria de Bruyn The yellow-bellied sapsucker (Sphyrapicus varius) though is a woodpecker that is highly attracted by the fruit. A few of these attractive birds – both adults and juveniles – have been visiting the tree every day for weeks now to enjoy a sweet treat.

 

 

 

Yellow-bellied sapsucker IMG_8263© Maria de BruynYellow-bellied sapsucker IMG_8233© Maria de Bruyn

The American robin (Turdus migratorius) will not turn up its beak at a piece of persimmon either. Perhaps next year I should take a leaf from their books and collect a few fruits to try a pudding??

American robin IMG_9826©Maria de Bruyn resAmerican robin IMG_9813©Maria de Bruyn res

 

Oh, the webs we weave!

spider webs IMG_0292©Maria de Bruyn res

Well, not we human beings but the spiders. Autumn is a great season to spider web IMG_9990©Maria de Bruyn resadmire the handiwork of spiders as they build temporary or semi-permanent abodes and hunting traps. During my walks in different areas this fall, I’ve seen various forms of webs, but none as large the 4-acre web found in a building in Baltimore, Maryland.

Many of the webs are really lovely as they shimmer in the sun, especially when covered with dewdrops.

spider web IMG_0082©Maria de Bruyn resspider web IMG_0075©Maria de Bruyn res

Not infrequently, you will see the web’s weaver hanging out, like this banded argiope (Argiope trifasciata).

banded argiope IMG_0034©Maria de Bruyn res

trashline orbweaver spider web IMG_7471©Maria de BruynresThe trashline orbweaver (Cyclosa turbinata) arranges bits of old prey in a line in its web, apparently helping to camouflage itself as it looks like another piece of trash in the web.

 

 

lined orbweaver IMG_2845©Maria de Bruyn

The lined orbweaver spider (Mangora gibberosa) has a conspicuous web in that the center part comprises a dense circular decoration (called the stabilimentum) that shows up well against green vegetation. The rest of the web is barely visible, however.

Some spiders, such as sheetweb spiders, make webs that look like shallow bowls in the grass (the photo below right was taken looking down on it). The tiny sheetweb dwarf spider (Florinda coccinea) has a red body with black palps, eye region and caudal tubercle. There is only one species in this region of the United States,

sheetweb dwarf spider IMG_0959©Maria de Bruynsignedsheetweb dwarf spider IMG_0924©Maria de Bruynsignedres

Arrowhead spider IMG_2662© Maria de BruynArrowhead spiders (Verrucosa arenata) suspend a few or more strands of silk along or across trails at about head height. Have you wondered how they manage to suspend a web across a trail that is quite wide? They first produce a fine adhesive thread that can drift over the gap with a breeze. When the thread sticks to something at the other side of the gap, the spider feels a change in the vibrations of the thread and then reels it in and tightens it. The spider then crosses the gap on this thread and strengthens it by placing a second thread and so the web begins.

If you are walking along looking up in the trees or down at the ground, it can mean you end up with sticky web in your face. The tensile strength of spider silk is greater than steel of an equivalent weight but much more elastic, so wiping that silk off your skin can take some doing!

marbled orbweaver IMG_9822©Maria de Bruyn resOrbweavers tend to make large vertical webs, like the ones being spun by the marbled orbweavers (Araneus marmoreus) in the next photos.

 

 

 

marbled orbweaver IMG_1582©Maria de Bruyn res

The silk for a web comes from a spider’s spinneret gland, which is located at the tip of its abdomen. Some spiders have four pairs of spinnerets, some have one pair and most have three pairs of spinnerets.

 

black and yellow garden spider IMG_6324© Maria de Bruyn res

 

 

Each gland produces a different kind of thread, for example, for a safety line, for trapping prey or for wrapping up caught prey as shown by this writing spider (Argiope aurantia).

 

 

Here you can see how the spider is using one leg to help position the line of web being spun.

marbled orbweaver IMG_1570©Maria de Bruyn (2)marbled orbweaver IMG_9703©Maria de Bruyn res

Spiders expend a lotmarbled orbweaver IMG_9865©Maria de Bruyn of energy building webs and it is not uncommon for them to eat their own web in order to re-gain some energy used in spinning.

 

The spider is thus a great re-cycler in addition to helping keep the other insect populations in check! Nature is so cool.

 

It’s a bird! No, it’s not! It’s an insect??!!

Clearwing moth first photo©Maria de BruynSeveral years ago, as I was beginning to photograph wildlife more seriously, I became quite excited at the North Carolina Botanical Garden. Buzzing around some profusely blooming flowers was what I thought might be the smallest hummingbird I had ever seen. I was not used to taking shots of something that was in almost constant motion, but I persisted until I got photos that made it at least a little recognizable. I lost the original photo when both my computer and my back-up hard drive crashed at almost the same time, but I “rescued” one of those first photos from a Word document.

Hummingbird clearwing moth brown IMG_2701 M de Bruyn resizedI soon learned that what I had seen was actually an insect – a hummingbird clearwing moth (Hemaris thysbe) to be precise. This is likely one of the first insects that I ever got enthusiastic about.

I have seen a second, similar, species called the snowberry clearwing moth (Hemaris diffinis), seen below.

 

Snowberry clearwing moth IMG_8436dddd nr MdBSnowberry Clearwing moth IMG_8492

So, how do you tell the species apart? The snowberry clearwing has a dark band running from its eye down its throat and thorax and its legs are black, while the hummingbird clearwing lacks the thick dark band and has yellowish or paler legs.

snowberry and hummingbird clearwing moths IMG_7461©Maria de BruynresSome people identify these moths as bumblebee mimics, which also makes sense since they are similar in size to bumblebees. Here you see a hummingbird clearwing moth next to a silver-spotted skipper butterfly (Epargyreus clarus, one of the smaller butterflies).

Snowberry clearwing moth IMG_8252dnr MdBAnd here you see a snowberry clearwing next to a large milkweed bug (Oncopeltus fasciatus). The adult moths are about 1.25-2 inches (3.18-5 cm) long.

Large milkweed bug and snowberry clearwing moth IMG_6290©Maria de Bruynres

The clearwings have an upper body color that ranges from tan to green. They are quite “furry” and have cute little tufts at their posteriors. Underneath they are pale, whitish or yellowish.

Hummingbird clearwing moth brown IMG_1822 MdBHummingbird clearwing moth green IMG_2200 MdB

Both species have dark abdomens. The juvenile moths have dark wings but scales fall away as they mature leaving clear, transparent, panels in their wings. They would make good subjects for a stained glass artist!

Hummingbird clearwing moth IMG_0027 MdB

Like butterflies, these moths have a long proboscis (tongue) that they can curl up when resting or during flight. The adult moths sip nectar from a variety of plants including Japanese honeysuckle, beebalm, red clover, lilacs, phlox and thistles. In my yard, they are especially fond of the butterfly bushes (Buddleja davidii), which I just discovered can be an invasive plant (so I have to keep them trimmed and make sure to lop off the dried flowers before seeds spread).

Hummingbird clearwing moth IMG_9982 MdBHummingbird clearwing moth green IMG_1955 MdB

Snowberry clearwing moth IMG_4435©Maria de Bruyn resTheir caterpillars are called hornworms as they have a horn at the rear; I have not seen one yet but they must be around somewhere. They pupate in leaf litter and on the ground; since I leave the fallen leaves around, I’ve been providing them with a childhood and adolescent home! And that’s good as I really look forward now to welcoming them to my yard each year!

 

Hoppers – insects not frogs!

leafhopper IMG_7673©Maria de BruynMuch of the insect world consists of animals that we usually don’t even see or notice because: a) we don’t know they exist and therefore don’t look for them and b) they are tiny and only well visible with an enlarging lens. But once you get a good look at them, they turn out to be fascinating and sometimes quite attractive. One group of these insects is the hoppers – leaf- and planthoppers, that is, like the gray lawn leafhopper (Exitianus exitiosus) to the left.

As their name indicates, leaf- and planthoppers jump to get around, but they also move by flying, scuttling sideways like crabs, or walking slowly or quickly along plant stems and leaves. Both juveniles and adults are very aware of what is around them and if you do manage to spot one, you’ll see that they are watching you and, for example, may move underneath a leaf to get away from you.This broad-headed sharpshooter (Oncometopia orbona) stayed still for a moment.

Broad-headed sharpshooter IMG_9350©Maria de Bruyn (2)

Acanaloid hopper nymph IMG_8738©Maria de BruynLeafhoppers are only 1/16 to 5/8 of an inch (2-15 mm) long. About 20,000 different leafhoppers have been described around the world; they feed by sucking plant sap from grass, shrubs, or trees. Planthoppers, some of which look like leaves and may be a bit bigger, also feed on plants.The nymphs (juveniles) are tiny, too, as seen in this photo where you see my fingertip above the nymph of an Acanaloid planthopper .

Leafhoppers, such as the speckled sharpshooter (Paraulacizes irrorata) below generally have wide, flattened and pointy heads with large eyes.

speckled sharpshooter IMG_1059©Maria de Bruynsigned

Planthoppers come in different forms and, in tropical countries, some of them are quite unique. While many keep their wings flat against their bodies, the derbid planthopper (Mysidia mississippiensis) looks like Derbid planthopper IMG_0717©Maria de Bruyn (2)a delicate little fly while resting.

Leafhoppers’ hind legs are covered with hairs that help them spread a secretion over their body which is water repellant. Some planthopper nymphs’ back legs have gears that help them jump away in the blink of an eye.

Versute sharpshooter IMG_1179©Maria de Bruyn (2) Versute sharpshooters (Graphocephala versuta) in love

 

 

 

Broad-headed sharpshooter 772©Maria de Bruyn

The female broad- headed sharpshooter (Oncometopia orbona) develops white spots on her wings, which are egg brochosomes; these indicate she is ready to oviposit (lay eggs). These spots are made of a white waxy secretion that she places there; they dry to look like “chalky” spots. After she inserts her eggs into a plant, she uses her hind legs to scrape off the brochosomes onto the oviposition site as a way of hiding the eggs from predators.

 

Leaf- and planthopper nymphs can look as if they are completely different insects from the adult forms. As they mature, they begin to look similar to adults but are often of a different color and don’t yet have full wings. Below you see the colorful adult glassy-winged sharpshooter (Homalodisca vitripennis) and below that some nymphs of this leafhopper.

glassy-winged sharpshooter IMG_8955©Maria de BruynGlassy-winged sharpshooter IMG_8996©Maria de Bruyn

Glassy-winged sharpshooter nymph IMG_9008©Maria de BruynGlassy-winged sharpshooter nymph IMG_8910©Maria de Bruyn

As juveniles, hoppers go through a process called ecdysis. They pass through several stages to reach adulthood, molting and leaving behind their old exoskeleton in order to grow. They are called instars during these stages.

Leafhopper ecdysis IMG_9286©Maria de BruynLeafhopper ecdysis IMG_9325©Maria de Bruyn

Leafhopper ecdysis IMG_9379©Maria de BruynThe instar stages of the same hopper can look very different from one another, including color changes. Some of the nymphs, with their striped faces and big eyes, look to me as if they’d be great models for cartoon characters or Halloween masks like these coppery leafhopper juveniles (Coelidia olitoria).

Coppery leafhopper nymph IMG_9631©Maria de BruynCoppery leafhopper nymph IMG_2058©Maria de BruynCoppery leafhopper nymph IMG_2070©Maria de Bruyn (2)

Acanaloniid planthopper nymph Acanalonia bivittata IMG_8201©Maria de BruynresPlanthopper nymphs, like the two-striped planthopper (Acanalonia bivittata) and the Acanalonia servillei below, are known for producing waxy strands from their bodies which repel water. These strands also help protect them from predators, who might grab onto the showy white hairs, which break off so that the hopper can escape. The nymphs can ultimately be entirely covered in white wax.

Two-striped planthopper nymph IMG_9517©Maria de BruynAcanaloniid Planthopper nymph Acanalonia servillei IMG_8943©Maria de Bruyn

The colors and patterns on the adults can be quite beautiful, especially on the leafhoppers in the area where I live. The planthoppers tend to be white, gray or green. The colors on the coppery leafhopper are wonderful and varied.

Coppery leafhopper IMG_9646©Maria de Bruyn resCoppery leafhopper IMG_2160©Maria de Bruyn

Citrus flatid planthopper IMG_3201©Maria de BruynFlatid planthopper IMG_8772©Maria de Bruyn

Citrus flatid planthopper (Metcalfa pruinosa) and flatid planthopper (Acanalonia conica)

Sharpshooter Sibovia occatoria IMG_0126© Maria de BruynRed-banded leafhopper IMG_6376©Maria de BruynsignedLeafhopper Texananus IMG_1546©Maria de Bruyn

Sharpshooter (Sibovia occatoria), Red-banded sharpshooter (Graphocephala coccinea) and leafhopper (Texananus)

Leaf hopper Chlorotettix IMG_7677 M de BruynLeafhopper - Coelidia IMG_2649©Maria de Bruynhopper 4 IMG_8029©Maria de Bruynsigned
Leafhopper (Chlorotettix), leafhopper (Coelidia) and leafhopper (unidentified species)

As tiny as these insects are, they can be parasitized and play host to even smaller insects. This flatid planthopper (Ormenoides venusta), for example, was carrying red mites that weren’t harming it but hitching a ride. It must be annoying though.

Flatid planthopper Ormenoides venusta IMG_9737©Maria de BruynFlatid planthopper Ormenoides venusta IMG_9763©Maria de Bruyn

hopper 4 IMG_8036©Maria de BruynsignedI imagine there are many more interesting behaviors to observe with the hoppers. Maybe one day I will get a macro lens so that I can really get some good photos of these cute little insects. In the meantime, as there are several thousand species in North America, I can look forward to finding new ones – with my camera in hand as I wouldn’t be able to see anything but specks on plants without it!

The great escape and the pesky yet enticing squirrel!

Jonahay IMG_7882©Maria de Bruyn resSo, in honor of International Cat Day 2014, a departure from wildlife to celebrate my family cats. My household is currently graced with three feline companions, two males and a female. Jonahay, the senior cat, is 15.5 years old and the only one allowed to go outside now and again. According to my vet, he is the strongest cat and most stubborn cat he has met – it has taken two guys over 6 feet tall to try and hold him down to get a pill into him. In the end, they gave him a shot while he was immobilized.

In his younger years, he would occasionally hunt – not to eat anyJonahay IMG_2930©Maria de Bruyn resthing but to bring interesting, living and moving “toys” inside. Over time, I had to remove birds, a baby rabbit, chipmunks, garter snake and field mouse from inside the house. During that time, only a couple birds and a couple mice did not survive when he clamped down a bit hard to prevent them from getting away or me taking them from him. Now, he will sit in the yard or rest on the front porch rocker with a squirrel or bird two feet away and just cast them a glance. The only creature that will rouse him for a chase is a chipmunk – for some reason, he still finds them too cool to leave alone.

Moasi IMG_3418©Maria de Bruyn resMoasi, my 4-year-old female tortoise shell, and Oginali (Ogi for short), a 4-year-old flamepoint Siamese, are strictly indoor cats. Well, as strict as I can keep it, as you will see further on. Moasi would not mind going outside and has made it outdoors twice but she stayed right by the house. In the house and screened-in back porch, she will hunt mice and insects.

Her fascination with insects has been to her detriment a couple times. Once I took her to the vet because she was foaming at tMoasi IMG_4141©Maria de Bruyn reshe mouth and in obvious distress – she had likely eaten a stink bug, which is not a good thing for cats. About a week ago, she yelped with an open mouth and had some pain; a wasp that had gotten into the porch was gone.

Ogi also has a hunting instinct but his fascination is squirrels. When inside, he will occasionally join Moasi in getting a mouse but his great ambition is to catch a squirrel. He watches quite carefully when I open the back door to go out into the yard and despite my caution, over the years he has managed to escape about 5 times. He fortunately will stay in the yard but will not let me catch him; I just have to be patient and wait for his return.

Ogi IMG_0512©Maria de Bruyn resOgi IMG_0365©Maria de Bruyn res

Once he is outdoors, he will track and stalk the squirrels. They are not very fearsome as they learned that Jonahay will leave them alone. They wait until Ogi nears about two feet, and then either stroll or scamper away, depending on their mood.

Ogi IMG_0441©Maria de Bruyn resOgi IMG_0410©Maria de Bruyn res

The oOgi IMG_2968©Maria de Bruyn resther day, Ogi made another great escape. He hung out by the ground feeding station and stayed put until one deer came too close.

He then began stalking, one squirrel after another. One squirrel began taunting him. The squirrel got up on a fence about three feet above Ogi and waited until he was very near before jumping into a tree.

Eastern gray squirrel IMG_0487©Maria de Bruyn resEastern gray squirrel IMG_0491©Maria de Bruyn res

Eastern gray squirrel IMG_2998©Maria de Bruyn resAt one point, the squirrel got into a crepe myrtle about 3 feet above ground. Ogi approached and was just about to jump up when the squirrel darted down and looked like he was going to smack Ogi with his paw. I sprinted toward the tree and yelled so the squirrel changed direction and went up. Ogi, of course, was quite disappointed. He has come very close to capturing a squirrel during a chase but just missed – to my relief.

After that, the squirrel jumped down and led Ogi on a merry chase through the yard, sometimes stopping until Ogi got a bit close and then continuing to run.

 

Panting with exhaustion – or excitement – Ogi laid down to rest for a while. After about 90 minutes, he condescended to come back inside. Keeping him an indoor cat will remain a challenge for sure!

Ogi IMG_0461©Maria de Bruyn res

Next blog – Hoppers!