Friday, January 24, 2014

oh well.....

it's not like I didn't try............I even got a new computer............but BlogSpot still won't let me I packed up my cyber-ink & moved on to a site called tumblr.........check out my maiden post: "back porch birds" at ............ as of yet, i'm not sure if you can subscribe/follow there (if you see that you can, would you please contact me at ?

you facebookers should remember also that i'm still doing a short blog on facebook......just search for "the nature dude"................

best wishes to all,

Friday, August 30, 2013

dear subscribers

y'all --

i'm having problems posting here on blogspot! i'm trying to get things figured may be that i'll need to transfer to another blog site................meanwhile, i'd like to direct all of you facebook users to my 'nature dude' facebook page:!/thenaturedude

i use the facebook page for "short notes" ...............

i apologize for any inconvenience..........i hope to get things figured out asap.......

bill fontenot

Thursday, May 23, 2013

hooray for May!

antique rose, turk's cap, and salvias, all getting along nicely
beneath shade at our west wall............

Year in and year out, Lydia and I both agree that the first of May represents the absolute peak bloom time around our place in northern Lafayette parish.

also known as "pink-root" Indian pink was nearly collected out
of existence because of its efficacy as a vermifuge back in the day...

Indian pink (Spigelia marilandica), my all-time favorite wildflower, reaches peak bloom during the first week of May. It really loves that our gardens are getting shadier by the year, for it thrives in rich black soil beneath the tree canopy. Over the years it has seeded itself beautifully around the place – which is a very good thing since it produces relatively few seeds to begin with, and is very difficult to root from cuttings.

Rosa 'Souvnier de la Malmasion'

Most of our antique roses peak out in May. We've placed them in many sunny spots so that everywhere you turn there's another fragrant bouquet to take in. That's called aroma therapy. It really works.

native to the mountains of South America, anise sage must like something about
the coastal plain of the southern U.S. ..... it is a long-blooming, long-lived perennial here.....

turk's cap........shade gardeners dream-come-true.....

Anise sage (Salvia guaranitica) begins its long 20+ week bloom season in May. It, along with its pale-blue color variant, Salvia g. 'Argentine Skies' have naturalized into big/dominant colonies around here. Throw in some southern shield fern, turk's cap (Malvaviscus drummondii) and native tropical sage (Salvia coccinea) for some additional texture and color, and you've got the makings for a fine shade garden all summer long.

sweet-bay magnolia medicine
(photo by Gail Barton)

Possessing perhaps the most intoxicatingly-penetrating bloom fragrances of all our native trees is sweetbay magnolia (Magnolia virginiana). Get a whiff of this citrusy-rose perfume and you'll swear off that of the better known southern magnolia (Magnolia grandiflora). One of my college botany professors likened the fragrance of southern mag blooms to that of a sour dishrag. Before you disagree, take a long, objective whiff whenever you get the chance...

good ol' rough-leaf dogwood

Not near so refined nor so fragrant as sweet-bay magnolia, rough-leaf dogwood (Cornus drummondii) is nevertheless blooming away at this time, promising a motherlode of fruits for vireos, flycatchers, thrashers, catbirds, and others by the end of the summer. Since hurricane Gustav – and after taking a total of 5 direct or near-direct hits from hurricanes since 1992 – we've decided to keep big shade trees well-away from the house and barn; but we still want – really need – the shade. Around here, shade means less weeding. So over the past decade we've replaced storm-felled shade trees near the house with smaller, more ornamental tree and large-shrub species such as hawthorns, buttonbush (Cephalanthes occidentalis), swamp cyrilla (Cyrilla racemiflora), Mexican plum (Prunus mexicana), and the aforementioned rough-leaf dogwood.

our 'coulee bed' along the east side of the house is filling in nicely
with small trees, large shrubs, and stout perennials......

Early May weather is often calmer and more tranquil compared to that of March and April. Winds begin to die a bit, allowing bloom fragrances to float around our yard and porches. Ah yes, we love us some May.

Wednesday, April 3, 2013

native hawthorns

with carmine-raspberry anthers, parsley hawthorn (Crataegus marshallii)
is perhaps the prettiest bloomer of all native hawthorns

The Rose family is impressively large, holding about 2,000 species comprising at least 100 genera worldwide. Of course the rose genus (Rosa) is the first that comes to mind, but the Roseaceae holds many others including the blackberries, peaches, pears, plums, cherries, and apples.

Most amazing of all the Rose family genera is Crataegus, the genus of the hawthorns. Hawthorns are small wiry-stemmed trees. Besides thorns (mostly on new-growth only) most Crataegus species possess smooth pale bark, fine white blooms in spring, a dizzying array of leaf shapes, and bear small, red, apple-like fruits. Most of the Crataegus species come from North America, indicating our continent as the primary evolutionary progenetor and epicenter of the group. There may be fewer Crataegus species in Asia, but Asians nonetheless love their hawthorns, using both the candied-fruits and foliage as heart medicine -- still quite popular today.

the barberry hawthorn (Crataegus berberifolia)
is a personal favorite.......

The whacky thing about the hawthorns lies in attempting to organize the members of the genus into discrete, distinct species. Hard to imagine! I mean, taxonomists have pretty comfortably named most all the plant and animal species in the world by now. But not all of the Crataegus, by golly. In their Manual of the Vascular Plants of Texas – which is an excellent botanical reference that includes most all of the species in Louisiana – authors Correll & Johnston mention “There are close to 1,000 specific proposals that have been made in this [Crataegus] . . . genus,” meaning that in many many cases no one is really sure about what individual groups or populations of hawthorns to call a species.

this hawthorn was on our property when we bought it......despite showing
it to a few professional louisiana field botanists, it remains unidentified.....

There said to be a lot of hanky-panky going on within the genus, as hybrids between known species are many. Moreover, there is rumor about that Crataegus hosts more than a few species capable – if I understand it right – of producing viable seed without the aid of fertilization. Within the genus Crataegus, this is sort of akin to hybridizing with one's self! As all of us fruit-growers out there know: it generally takes two (or more) of the abovementioned fruit trees for best fruiting to occur.

parsley haw foliage and fruits
(photo by Annette Parker)

Here in Louisiana, as late as 1998, botanists Dale Thomas and Charles Allen (Atlas of the Vascular Plants of Louisiana) counted up 13 hawthorn species for our state; perhaps the most widely-known of which is Mayhaw (Crataegus opaca/aestivalis), one of the few hawthorn species to produce fruit in spring. Most all other hawthorns produce fruit in fall.

depending on genetic strain, mayhaw fruits run between
dime and quarter-sized........

Birds, mammals, and some humans alike love hawthorn fruits. Of course, here in the South we love our mayhaw jelly just as dearly if not moreso than we do our muscadine grape (Vitis rotundifolia) jellly. And with good reason: where else are you gonna get something that's naturally sweet and sour, possessing a wonderful rose fragrance to boot?

Hawthorn blooms are outrageously fine, possessing tissue-thin white petals and numerous variably-colored anthers. Some species bloom singly, others in clusters. All bloom in spring.

mayhaw blooms

green hawthorn (Crataegus viridis; aka "hog haw") is a fairly common
bottomland forest edge occurs natively on our property

Small size tree, soil adaptable, gorgeous blooms, good fruit = great candidate for the garden, ya'll. The down side is native hawthorns are tough to find in nurseries. Don't be fooled by “Indian Hawthorn” (Raphiolepis indica), the Chinese native that most nurseries carry. Best bet is to wait on seasonal plant sales held by local arboretums, botanical gardens, master gardeners, etc. Several such sales occur throughout Louisiana each year during spring and fall.

Tuesday, March 5, 2013

eagle time down south...

one of North America's largest birds, an adult Bald Eagle can tip
the scales at nearly 10 lbs. and possess a wingspan approaching 7.5-feet

Toddy Guidry got these shots from the Bayou Black area during a recent Eagle Expo, a Bald Eagle celebration held in down in south Louisiana's St. Mary Parish each year.

Continent-wide, the Bald Eagle has been making a comeback over the past several decades – so much so, that it was taken off of the Endangered Species List back in 1995. The same holds true here in Louisiana, with steady increases in eagle sightings occurring statewide with each passing year. Louisiana annually hosts both the Northern and Southern subspecies of the Bald Eagle. Northern Bald Eagles nest far to our north, and visit Louisiana (mostly, the northern parishes) each winter. Southern Bald Eagles, on the other hand, actually nest throughout the U.S. Gulf Rim – including much of Louisiana – each winter, and spend their summer months far to our north.

Southern Bald Eagles show up in Louisiana each September, with breeding pairs often returning to the same nest site used in previous years. Young birds hatch in mid-winter, fledge from nests by March, and head north with their parents by April or May.

Bald Eagles are primarily fish-eaters.....

big birds need big nests....breeding pairs usually reuse the same nest,
refurbishing it each year.....older nests can weigh up to a ton....

The cypress swamps of southeastern Louisiana – Morgan City eastward through Houma to New Orleans – have traditionally served as our state's epicenter for nesting Southern Bald Eagles, with the areas of highest concentration usually focused around the large, shallow, “swamp lakes” where the fishing is best. Further west, the Atchafalaya Basin also holds lots of nesting eagles. More recently, nesting Southern Bald Eagles have been spreading nicely to most all points north and west, up through the Florida parishes north of New Orleans, and northward along the Mississippi River; and westward into the Mermentau River basin of southwestern Louisiana.

Sunday, February 24, 2013

spring 2013 at prairie basse

Alabama snow-wreath blooms. . .

February 24, 2013 dawned crisp and bright here on the southern end of Prairie Basse in upper Lafayette parish, Louisiana. From our backporch vantage, the early-morning sun had lit up the white blooms of the Alabama snow-wreath (Neviusia alabamensis) there about 15-feet to our east on the coulee bank. The plant shone like a beacon right through the old camelia that we were sitting behind, along the still-shady northeastern porch rail. Whoa! In-your-face spring wake-up call . . .

So I had to get some plant pictures; and while I was out there, ran across this “winter clan” of anole lizards, catching some sun and having a drink. Several such winter clans live around our house and barn – always directly adjacent to south-facing walls. The elders of each clan prospect for good sites, sites which offer good protection from predators (winter lizards are slow-moving and vulnerable) as well as from chilly temps; but also offer good basking surfaces for warmer sunny days. More often than not, the same clan returns to the same “wintering hole” each year.

let the basking begin . . .

This particular clan crowds into a crevice at the corner of the house; spreading out on the siding when the weather's right. Of course, once the chilly weather goes away for keeps, the clan will split up into each individuals' designated territories.

Anyway, back to Neviusia alabamenses. The Alabama snow-wreath is a rather rare stoloniferous (spreads via underground stems) shrub indigenous to parts of northern Georgia, Alabama, Mississippi, Arkansas, southwestern Tennessee, and southeastern Missouri. It is officially listed as “Threatened” in Georgia, Tennessee, and Arkansas, where populations of it are scant.

In the wild, this rose family (Roseacea) shrub grows on thin, circumneutral (pH 6.8-7.2) soils associated with shale or limestone cliffs, ridges, or slopes – the same sorts of places where oak-leaf hydrangeas really like to hang out.

much like its cousin, the blackberry, Alabama snow-wreath
gradually spreads into a loose, stoloniferous shrub . . .

Lydia and I got our start of this plant many years ago, from Margie Jenkins in Amite, LA. Our thick black clay happens to be circumneutral (pH ca. 6.85), and the plant took to it like a pig to slop. They say the plant is short-lived in the wild, but I know that our plant is at least 20 years old.

Ecologically, Alabama snow-wreaths seems to be a vestigial species – a sort of left-over from maybe the late-Pleistocene. You can tell by the disjunct/spotty nature of its wild distribution range through the southeastern U.S. Moreover, the genus Neviusia pretty much disappears from sight as one goes northward and westward through the continent . . . until, that is, you get to California and find the Shasta snow-wreath (Neviusia cliftonii) pretty much endemic to the Mount Shasta region only. I'd bet that once upon a time, the Alabama snow-wreath and the Shasta snow-wreath were one and the same species; and as climate changed the species suffered, causing a huge series of geographical gaps to develop between populations – until today, where it is a downright massive gap. 

Tuesday, February 5, 2013

winter warblers

Common as pig tracks down here on the Gulf Coast each winter, the Yellow-rumped Warbler announces its presence with a dull, unemphatic "chip" call note, uttered almost ceasessly -- after a winter's worth of hearing a few thousand of these birds, come March or April, most birders are (secretly) glad to see them go . . . (photo by Russ Norwood

Through sheer geographical happenstance, Louisiana is a fantastic place for winter birding. Situated alongside the mitigating warmth of the Gulf of Mexico, and possessing water-rich landscapes, we remain chock-full of all sorts of tasty food items (berries & seeds, insects & other invertebrates, crustaceans, mollusks, fishes, small mammals, etc.) throughout the winter months. Too, our position midway between eastern and western North America results in receiving migrants from not only the middle of the continent, but also from both ends.

So all this sets the stage nicely for a big ol' wad of winter birdlife here each winter. To start, we have our own compliment of local year-round birds like herons, egrets, ibises, raptors, woodpeckers, and songbirds present in all seasons including, of course, winter. Then we have a whole 'nother group of waterfowl, raptors, shorebirds, songbirds, etc. that nest far to our north and migrate south to spend the winters here along the Gulf Coast with us. These, we refer to as nearctic migrants.

Next, we have a group of birds which regularly nest here each summer and migrate still further south into the tropics each winter. These, we call neotropical migrants. With some species of neotrops, we always get a few individuals who regularly overwinter as far north as the coastal counties and parishes here along northern rim of the Gulf of Mexico; and a few others, which, for reasons unknown, remain here, choosing not to migrate to their respective species' usual wintering grounds to our south. These, we call “lingerers.” Lastly, we annually host a group of migratory birds native to both the east and west coasts of the U.S. who get blown off course and simply end up here instead of their usual wintering grounds. These we call “vagrants” (personally, I prefer the term, “waifs”...but hey....). Obviously, this one would be the most exciting category from a bird watching perspective.

Down here in south Louisiana experienced birders can amass daily species lists of 100+ species without too much difficulty on most any given winter day.

Recently I've been pondering the fine compliment of winter warblers that we entertain (or is it the other way around?) down here on an annual basis. Normally, we North Americans associate warblers with bright colors and sweet songs against the leafy backdrops of the spring and summer seasons. Yet, right off the top of my head, I came up with at least 20 species of warblers that I've personally seen down here in midwinter; not too bad, considering that there are 53 total wood warbler species native to the U.S. and Canada. Of course winter warblers wear dull non-breeding plumages, so the “visual” component is not as breath-taking as during spring and summer, but they're quite fun to watch and hear all the same.

In the common regularly-occurring nearctic migrant category, the list begins with the Yellow-rumped Warbler, by far the most ubiquitously abundant of all our winter warblers. Yellow-rumpeds can be found everywhere down here, from sparsely-landscaped urban/suburban parking lots to deep cypress-tupelo swamps and everywhere inbetween – just as long as at least one tree is present.

the Orange-crowned Warbler is about as dull as it gets -- to the point where no discernable field marks becomes a field mark itself....these skulkers often emit a squeaky but sharply-penetrating series of "Chit!" notes upon detecting your presence . . . (photo by Russ Norwood)

Of regular occurrence as well – and almost as ubiquitously distributed as the Yellow-rumped, is the Orange-crowned Warbler. This species is nowhere near as abundant as the Yellow-rumped, but it does inhabit the same array of situations, but usually working lower among the shrubs and the low branches of trees.

two white wing-bars, a thin eye-ring, vaguely-streaky sides, and a high-pitched, flat-but-musical "chip" note equal Pine Warbler . . . this one is a very bright male, whereas the plumage of females and immatures is dull brownish, featuring little if any yellow . . . (photo by Larry Amy)

The Pine Warbler is another winter species down here that occupies the same urban/suburban/rural/wild array of wooded settings as the abovementioned. Pine Warblers are the only warblers that regularly visit seed feeders (especially those equipped with suet, “peanut butter logs,” and other sticky, nutty things).

lil' bandit! . . . females and immatures lack the white-lined black mask of this adult male Common Yellowthroat; and they can be sometimes difficult to identify . . . the lanky, round-tipped tail on all ages and sexes is a dead giveaway, though . . . (photo by Matt Conn)

Another common nearctic warbler overwintering here is the Common Yellowthroat. We have our own year-round population of Common Yellowthroats, but each winter these are joined by massive numbers from our north. You've got to go to a fairly wild spot to see this species – the open brushy edges of lakes and streams, marshes, rice fields, and overgrown fields are perfect places to look.

And then we've got the Palm Warbler (have a look at Matt Conn's fine profile photos of this species on my facebook version of The Nature Dude); not quite as commonly encountered as the others, but if you know where to look (the same dense, shrubby, overgrown fields that the Common Yellowthroat likes) you can generally find a few. Though pretty common here, Palm Warbler is frequently missed altogether during some area Christmas Bird Counts, which feature intensive bird surveillance in given areas by numerous observers.

drab winter dress of the "western type" Palm Warbler -- the form that we usually encounter here in south Louisiana . . . "eyebrow," yellow undertail, and a constantly-wagging/pumping tail are things to look for . . . go to my facebook "short notes" version of The Nature Dude to see a pic of the brighter more yellowish "eastern type" . . . (photo by Matt Conn)

Things get a little more exciting with the next category – warblers which regularly overwinter down here in the coastal zone, but in relatively small numbers. Again, entire Christmas Bird Count areas (15-mile diameter circles), often fail to turn up even one of these species; so it's a big deal any time you see one. Included in this group is the woodpecker-like Black-and-White Warbler, and the pretty yellow Wilson's (see Matt Conn's Wilson's Warbler photo on my facebook version of The Nature Dude) and Prairie warblers. In the world of North American winter birds, the color yellow comes at a premium. So anytime a winter birder spies any sort of yellow bird, we immediately know that we've got something good . All three of these species are fairly shy, only popping into view – if you're lucky enough to find one in the first place – for very brief periods of time.

Last comes the most exciting category of all – the lingerers & waifs. Encountering one of these is always a big surprise, more so for a waif than a lingerer, but either one or the other will make a birder's day. Of the lingerers, I have wonderful memories of finding things like Ovenbird, Yellow-throated Warbler, Nashville Warbler, Northern Parula, and Yellow-breasted Chat. I can remember when, where, and with whom I was with in each case. Most of these instances were during Christmas Bird Counts, where the hardest of hard-core birding is the rule, and everybody's working pretty hard for 8-12 or more hours at a time.

the few Yellow-breasted Chats that i've encountered in south Louisiana winters have all been tucked deeply under Japanese honeysuckle thickets in very secluded areas...chats are large thicket-dwelling warblers...fortunately they retain their bright yellow underparts in winter, so when they briefly flash up from their hiding places, they're pretty easy to identify.... (photo by Rector Hobgood[?]....either him or Beth Erwin)

I can still vividly remember even the tiniest of details regarding the waifs that we've encountered – even many many years after the fact. I oftentimes of wish that I could remember meeting people in that way, but hey . . .

All of my winter waif warbler encounters down here in the Louisiana coastal zone were of western U.S. species – lost birds who were attracted to the relatively few tiny groves of oaks spread out through thousands of square miles of marshes and ricefields. In such a landscape, evergreen live oaks stand out like beacons amidst the surrounding grassy/watery gray/brown countryside. Coming to mind are two Townsend's Warblers; one at an old oak-studded homesite (house was long gone...) in the middle of the ricefields south of Welsh, LA in Jeff Davis parish, and a second in a fairly large oak grove at – where else?-- Oak Grove, LA in Cameron parish. And then a couple of Black-throated Gray Warbler memories from small chenieres (French for “oak grove”) like the Peveto Woods Sanctuary, nearly right on the beach just east of Johnson's Bayou, LA in western Cameron parish.

And then there are true biggies – of birds rarely encountered anywhere east of the 100th meridian – say the Trans-Pecos of Texas – birds like the Painted Redstart that two other guys had found in a woodlot in northern Cameron parish during a Sabine NWR Christmas Bird Count. Back then, there were no cell phones. Good thing; else ALL bird counters would have immediately abandoned their designated areas to chase that bird. So we did it the old-fashioned way, hearing the news that evening during the count compilation in a Cameron restaurant, and going out the next day to relocate it. Oh but that was a rare one, ya'll . . . if you've never seen one, go ahead and google it . . .