A working farm as a nature reserve

cattle I77A8663© Maria de Bruyn resTo continue the saga of Braeburn Farm, I’d like to introduce you to some of the non-avian wildlife to be found there. As a vegetarian, I’ll admit I was originally a bit reluctant to go there, but I must acknowledge that the farm management does many things to give the cattle a good life.

Red Devon cattle I77A6581© Maria de Bruyn resThey keep their herd of Red Devons (Bos taurus) to about 300 animals and allow the calves to reach the age of at least 3 years. Some cows and bulls are allowed to grow much older (10-12 years or more) and they enjoy a peaceful life before they go to market, rotating through the farm’s varied habitats, which include meadows and fields, ponds, woods and creeks. No pesticides are used in the habitats and the vegetation is allowed to grow as naturally as possible. Farm manager Nick said that when it is time to shift the cows to a new pasture area, he just calls them. The older cows know that they will be enjoying fresh and different veggies so they follow him willingly, leading the rest of the herd along.

My visits in June and July showed how this farm is cultivating biodiversity among plants and wildlife. The fields were dotted with thistles, white clover (Trifolium repens), red clover (Trifolium pratense) and many other plants.

brown-eyed Susan I77A7112© Maria de Bruyn res        Moth mullein Verbascum blattaria I77A5812© Maria de Bruyn res

Brown-eyed Susan (Rudbeckia hirta)                           Moth mullein (Verbascum blattaria)

Bees and butterflies were abundant, showing that the farm’s methods are good for the pollinators.

clouded sulphur I77A6930© Maria de Bruyn res    Clouded skipper I77A7102© Maria de Bruyn

Clouded sulphur (Colias philodice)                             Clouded skipper (Lerema accius)

Least skipper IMG_0155© Maria de Bruyn    Sachem skipper I77A7026© Maria de Bruyn res

Least skipper (Ancyloxypha numitor)          Sachem skipper (Atalopedes campestris)            cabbage white I77A6735© Maria de Bruyn res         monarch I77A6970© Maria de Bruyn res

Cabbage white (Pieris rapae)                      Monarch butterfly (Danaus plexippus)

Leaf-footed bugs (Leptoglossus phyllopus), margined leatherwing soldier beetles (Chauliognathus marginatus), bees and various species of syrphid flies (also known as hoverflies and often mistaken for bees) were exploring the thistles.

leaf-footed bug Leptoglossus phyllopus IMG_4412© Maria de Bruyn res   leaf-footed bug Leptoglossus phyllopus IMG_4400© Maria de Bruyn res

margined leatherwing soldier beetle IMG_4437© Maria de Bruyn resMargined leatherwing soldier beetle

Eastern carpenter bee 2 I77A6964© Maria de Bruyn res            syrphid fly Sphaerophoria I77A5781© Maria de Bruyn

Eastern carpenter bee (Xylocopa virginica)            Syrphid fly (Sphaerophoria)

common oblique syrphid fly Allograpta obliqua IMG_4418© Maria de Bruyn res

Common oblique syrphid fly (Allograpta obliqua)

Syrphid fly - Palpada vinetorum IMG_4422© Maria de Bruyn bg    Syrphid fly - Palpada vinetorum IMG_4422© Maria de Bruyn res

Syrphid fly (Palpada vinetorum)

Elsewhere, the nymph of a wheel bug (Arilus cristatus) moved along large leaves.

Wheel bug - Arilus cristatus IMG_4499© Maria de Bruyn    Wheel bug - Arilus cristatus IMG_4481© Maria de Bruyn res

It pays to look down at your feet as you wander through the fields in the early morning. The grasses are covered in tiny webs that glisten with water droplets. Underneath are the tiny red dwarf sheetweb spiders (Florinda coccinea) that may show themselves if you stay very still.

dwarf sheetweb spider IMG_0117© Maria de Bruyn res     dwarf sheetweb spider IMG_0126© Maria de Bruyn res

dwarf sheetweb spider IMG_0127© Maria de Bruyn   dwarf sheetweb spider IMG_0121© Maria de Bruyn

In the vegetation below you can also see other insects, like the Spur-throated grasshopper (Melanoplus), or the Forage looper moth (Caenurgina erechtea).

spur-throated grasshopper Melanoplus IMG_0152© Maria de Bruyn res      Forage looper I77A5943© Maria de Bruyn res

Various dragonflies and damselflies balance on grasses and sometimes alight on the ground (the former hold their wings out when resting and the damselflies fold their wings along their bodies).

halloween pennant I77A6315© Maria de Bruyn res   halloween pennant Celithemis eponina I77A6337© Maria de Bruyn res

Halloween pennant (Celithemis eponina)

Double-striped American bluet Dancer damselfly I77A6155© Maria de Bruyn res

Double-striped bluet damselfly (Enallagma basidens)

widow skimmer I77A6998© Maria de Bruyn bg

Widow skimmer (Libellula luctuosa)

common whitetail I77A6394© Maria de Bruyn res

Common whitetail (Plathemis lydia)

At the creek crossings, you may see a common sanddragon dragonfly (Progomphus obscurus, a lifer for me!), paper wasps (Polistes) or a viceroy butterfly (Limenitis archippus) having a drink or looking for a mate. The viceroy mimics the monarch but can be distinguished easily with the line crossing its wings horizontally when you see it rest.

Common sanddragon dragonfly I77A6480© Maria de Bruyn res    Common sanddragon dragonfly I77A6508© Maria de Bruyn res

paper wasp Polistes I77A6454© Maria de Bruyn bg       Viceroy I77A6432© Maria de Bruyn res

Walking through the fields, you may also occasionally spot a mammal although they are not as easy to see as the other wildlife. As I trudged around a pond, this white-tailed deer fawn (Odocoileus virginianus) was startled from its hiding place – showing off the part of its anatomy for which the species is named and looking as if s/he was sporting a very large feather.

white-tailed deer I77A6198© Maria de Bruyn res           white-tailed deer I77A6199© Maria de Bruyn res

On one outing, Nick and I spotted a couple darling raccoon kits (Procyon lotor), who wasted no time scurrying for cover when they spotted us.

raccoon I77A7213© Maria de Bruyn res     raccoon I77A7225© Maria de Bruyn res

Red Devon cattle I77A6617© Maria de Bruyn resThe farm is a great place to spend quality time outdoors. You can contact the farm management to schedule a visit and they will instruct on which fields and areas are open for visitation. And if you should wander by mistake into a field with some of the cattle, you needn’t worry as the Red Devons are likely to walk away or just watch you as they are a placid breed. I hope that Braeburn Farm becomes a popular birding and wildlife observation area so that we can continue enjoying visits there.

Flying rays of sunshine, spirits on the wing – part 2

Cabbage white butterfly DK7A2287© Maria de Bruyn resWhen a butterfly like the cabbage white (Pieris rapae) alights on a flower or leaf, we sometimes have a little time to see them more clearly and appreciate their beauty; capturing a photo for leisurely viewing gives us the chance to focus on details. And those details are important if we want to determine their correct scientific names since entomologists have differentiated many species and sub-species, sometimes on the basis of factors such as the shape of their spots.

One butterfly pair that can be puzzling are the silvery checkerspot (Chlosyne nycteis, top), with a small white center to one of its spots in the lower row, and the pearl crescent (Phyciodes tharos), which was abundant this year.

silvery checkerspot DK7A1405© Maria de Bruyn res

pearl crescent DK7A1469© Maria de Bruyn res pearl crescent DK7A4689© Maria de Bruyn res

The Eastern comma (Polygonia comma) and question mark (Polygonia interrogationis) look really similar, too. Perhaps the difference in their distinguishing underside marking is really apparent to proofreaders.

Eastern comma DK7A5636© Maria de Bruyn resQuestion mark DK7A3181© Maria de Bruyn res

The easiest way to distinguish the endangered monarch (Danaus plexippus) and the viceroy (Limenitis archippus) is that the viceroy has a black stripe running horizontally across its lower wings.

monarch DK7A7941© Maria de Bruyn res

viceroy DK7A5128© Maria de Bruyn res

Eastern tiger swallowtail DK7A2096© Maria de Bruyn res

The swallowtails are always a favorite, including the Eastern tiger swallowtail (Papilio glaucus) with differently colored males (yellow) and females (yellow and also blue).

 

Eastern tiger swallowtail DK7A7768© Maria de Bruyn res Eastern tiger swallowtail DK7A0256© Maria de Bruyn res

Zebra swallowtail DK7A0046© Maria de Bruyn res

The zebra swallowtail (Protographium marcellus) really catches your eye as it flutters about, while the pipevine swallowtail (Battus philenor) is a little more subdued.

 

Pipevine swallowtail DK7A9681© Maria de Bruyn res Pipevine swallowtail DK7A9691© Maria de Bruyn

The red spotted purples (Limenitis arthemis) come in different variations; this one enjoyed the hummingbird nectar this summer.

Red-spotted purple DK7A0518© Maria de Bruyn res Red-spotted purple DK7A0998© Maria de Bruyn res

Another new butterfly for me this year was the great spangled fritillary (Speyeria cybele), which I enjoyed seeing as they enjoyed common milkweed (Asclepias syriaca) at the Horton Grove Nature Reserve.

great spangled fritillary DK7A5377© Maria de Bruyn res Great spangled fritillary DK7A5052© Maria de Bruyn res

Hackberry emperor DK7A6150© Maria de Bruyn resThe hackberry emperor (Asterocampa celtis) turned up at Jordan Lake, while the common buckeye (Junonia coenia) – whose beauty is anything but common! – was in my yard and various nature reserves. I also observed a pair getting ready to propagate the next generation.

 

 

common buckeye DK7A1181© Maria de Bruyn common buckeye DK7A8729© Maria de Bruyn res common buckeye IMG_9470© Maria de Bruyn res common buckeye IMG_9538© Maria de Bruyn res

Some of the tinier butterflies are delicate beauties, like the Summer azure (Celastrina neglecta), the gray hairstreak – which can look brown (Strymon melinus), the Eastern tailed-blue (Cupido comyntas) and the Carolina satyr (Hermeuptychia sosybius).

Summer azure DK7A5424© Maria de BruynGray hairstreak DK7A4495© Maria de Bruyn

Eastern tailed-blue DK7A1141© Maria de Bruyn resCarolina Satyr DK7A5279 © Maria de Bruyn res2

To end, here are two more beauties that I had the privilege to see this year. I hope  seeing these butterflies and those in my previous blog brightened your day, especially if you have been dealing with sorrow as I have while this year approaches its end.

Southern pearly eye DK7A9953© Maria de Bruyn resNorthern pearly-eye DK7A7752©Maria de Bruyn res

Southern pearly eye (Lethe portlandia) and Northern pearly-eye (Enodia anthedon)