Just an “old wives’ tale” that really means ”don’t get dirty”

 

 

I was watching a kids’ cartoon show on TV the other day (yes, I have grandkids). One of the fables that was taught by a supposedly-wise old owl (with an English accent) was that humans’ shouldn’t touch or handle a bird’s eggs or babies. Only another bird can so this.   WRONG on so, many levels!

For one thing, most birds have little or no ability to smell, and would have great difficulty smelling a human’s old fingerprint.   This observation would also apply to to another species of bird too (if a Cowbird touched a baby Bluebird, for instance). Also, a parent bird would appreciate your moving a bird to safety, instead of seeing it (for example) run over by a car. Sometimes it’s necesary and wise to move a baby bird (“fledgling”) to a safe location.  Just make sure the new location is nearby, because a parent bird is almost certainly watching from a nearby perch,  ready to feed or instruct if needed.

A fledgling bird should not be “kidnapped”, taken back to tour house for instance. Very often, baby birds are on the ground and cannot fly for a few days on purpose. The parents are teaching it to fly and seek food on their own;  it’s called “growing up”.  And adult birds do a much, much better job of teaching this than you or I.  

The overall lesson is this:  if you spot a fledgling on the ground in a dangerous place (like in the road) don’t hesitate to pick it up and move it to a nearby, safe location. Most of the time, however, just leave it where it is, knowing that a parent bird is close by watching for danger, which includes “kidnapping” by a well-meaning human.

 

Wall-to-wall rain, and how it affects our birds.  For the most part, our constant and abundant rain has almost no affect on birds. They adapt very well.

Eastern Meadowlark

An extreme but infrequent example is ground-nesting birds such as meadowlarks and killdeer. Particularly the ones who chose to nest in low areas probably got washed away. Adult birds could just fly away but the fledglings and eggs met a similar fate to having their nesting grounds bulldozed for a parking lot, housing subdivision , shopping center and such.

Killdeer

Actually all the rain wakens dormant seeds, and translates into more and bigger plants. Followed by more food and shelter. Temporarily however, most of the natural nest material is wet and waterlogged. So I simply put small twigs and pieces of string or yarn (no longer than 3”) in shallow bowl, and put it outside, under an overhang.

 

OWEN YOST, in addition to being a blogger, is a licensed Landscape Architect emeritus who has lived and worked in north Texas for over 30 years. He is the recipient of a Lifetime Achievement Award of the Native Plant Society of Texas, and is a member of the American Society of Landscape Architects (ASLA), International Federation of Landscape Architects, National Wildlife Federation and the Audubon Society. His office is at Yost87@charter.net in Denton.

BOTH foraging experts are in north Texas

 

Yellow-rumped Warbler

There are only two species of birds in all of North America that forage for food so effectively! The Red-breasted Nuthatch and the Yellow-rumped Warbler use all five foraging methods, and they could be in your yard right now! The five methods are: picking insects off tree trunks, foraging on branches, picking insects from foliage, hawking after insects in the air, and hovering.

 

Odd fact about forest fires        Forest fires unquestionably have a deplorable, lasting impact on the local population. Fortunately, mature birds can simply fly way. However, “firebreaks” such as those created by the necessary actions of bulldozers result in long-term habitat destruction; causing more wild animal deaths, birds included, than the forest fires themselves

 

 

 

OWEN YOST, in addition to being a blogger, is a licensed Landscape Architect emeritus who has lived and worked in north Texas for over 30 years. He is the recipient of a Lifetime Achievement Award of the Native Plant Society of Texas, and is a member of the American Society of Landscape Architects (ASLA), International Federation of Landscape Architects, National Wildlife Federation and the Audubon Society. His office is at Yost87@charter.net in Denton

 

..What’s a “sparrow hawk”?

American Kestrel

 

American Kestrel

It’s just an old, regional name for a kestrel. The American Kestrel is fairly commonly seen in north Texas at this time of year - especially hovering over treeless fields, hunting for small prey (although it’s here all year). It is actually neither a hawk nor a sparrow.

 
Other outdated names;  Peregrine falcon was a “duck hawk”. Chipping Sparrow was called a “hairbird” for some reason. Today we sometimes hear a Goldfinch referred to as a “wild canary”.

 

 

Yes we have no bananas      Butterflies love spoiled bananas – don’t ask me why. They also go for mushy fruit like pears and peaches. (but don’t leave them outside too long or you may have other visitors). This is what becomes of fruit if nature takes its course – animals eat some and the rest nourishes the soil.

 

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OWEN YOST, in addition to being a blogger, is a licensed Landscape Architect emeritus who has lived and worked in north Texas for over 30 years. He is the recipient of a Lifetime Achievement Award of the Native Plant Society of Texas, and is a member of the American Society of Landscape Architects (ASLA), International Federation of Landscape Architects, National Wildlife Federation and the Audubon Society. His office is at Yost87@charter.net in Denton.

 

Take that you little interloper, masquerading as a sparrow!

 

 

As you may know, the house sparrow is an undesirable little bird in most areas. It’s not really a true  “sparrow” either, actually being a weaver finch, and having been brought to this country against its will around the late 1800s.  True sparrows migrate, and breed in Canada (mostly).

House Finch

It may take centuries, but a common backyard bird, native to the west coast, and common here, is gradually out-competing it. According to Cornell’s Lab of Ornithology, the House Finch is learning how to get the best nesting sites, food and such - things the pesky house sparrow needs. Neither is common in undeveloped grasslands or forests.

House Finch

 

 

 

OWEN YOST, in addition to being a blogger, is a licensed Landscape Architect emeritus who has lived and worked in north Texas for over 30 years. He is the recipient of a Lifetime Achievement Award of the Native Plant Society of Texas, and is a member of the American Society of Landscape Architects (ASLA), International Federation of Landscape Architects, National Wildlife Federation and the Audubon Society. His office is at Yost87@charter.net in Denton.

Does your yard have the stuff that a Mockingbird eats?

 

N. Mockingbird

About half the diet of a Northern Mockingbird (our state bird!)  is fruits and berries. The other half is insects (including insect-flavored suet, sometimes). As a Landscape Architect in Texas, I’ve seen that they’re partial to native hollies, beautyberry, agarita, soapberry and Mexican plum. However, if all the bugs in your yard are killed, Mockingbirds (typically a very common bird here) will probably go elsewhere.

 

 

 

 

 

 

A moveable feast for birds        Excellent plants for containers in north Texas, to attract birds and butterflies like crazy, are Lantana, Coneflower, Gregg’s Salvia and Mistflower. Large pots of these (odd numbers like 3 or 5 look best) work well on a patio, or anyplace else where lack of space is a concern (like an apartment balcony). In a large grouping of pots, I like to plant one with a decorative native grass like Sideoats Grama.

 

 

OWEN YOST, in addition to being a blogger, is a licensed Landscape Architect emeritus who has lived and worked in north Texas for over 30 years. He is the recipient of a Lifetime Achievement Award of the Native Plant Society of Texas, and is a member of the American Society of Landscape Architects (ASLA), International Federation of Landscape Architects, National Wildlife Federation and the Audubon Society. His office is at Yost87@charter.net in Denton.

 

It’s still a disaster for humans and birds

Meadowlark

Summer Tanager

The drought in north Texas is still bad – even with all the recent rains we’re not out of the woods by a long shot. Recent rains, though certainly welcome, only reduced what’s named an “Extreme Drought” to a “Moderate Drought” or better. We still have no “cushion” of water in ground and our lakes to get us through the next severe drought (which will come).
 

According to the U.S. Dept. of Agriculture, native plants can withstand droughts, so our birds are genetically programmed to seek them out (for food, nest material etc. So if you like birds, plant native Texas plants.Conversely, if you don't give a #&*@? about water or birds, plant whatever's on sale.

Bell's Vireo

 

Dicksissel

 

 

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3. OWEN YOST, in addition to being a blogger, is a licensed Landscape Architect emeritus who has lived and worked in north Texas for over 30 years. He is the recipient of a Lifetime Achievement Award of the Native Plant Society of Texas, and is a member of the American Society of Landscape Architects (ASLA), International Federation of Landscape Architects, National Wildlife Federation and the Audubon Society. His office is at Yost87@charter.net in Denton

 

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TEXAS BIRDS PREFER NATURAL NEST MATERIALS

 Birds prefer familiar, native plants for nest material.  The fields and forests where they used to get it are disappearing, however.

A related problem is our tendency to “clean up” yards.  Humans tend to put most natural nest material in a plastic bag, destined for a landfill.

Recently a friend brought me some old nests (a strange but welcome gift) and I analyzed their contents. About 80% of it was small twigs and bits of leaves. Another 15% (approximately) was lichens, bits of cobwebs, or stalks of native grasses. Only a very small part was artificial things like string or yarn. (of course, this is species-specific)

 

These particular nests came from an area with lots of trees. Nests in meadows, conversely, will probably have a much higher percentage of native grasses. So, the local environment of the nest-builder is important, but unnatural materials (like old candy wrappers) play a very small part. Plus, used drier sheets are a no-no for nests due to the chemicals remaining in them.

When available, birds seem to like fur/hair (whether from a coyote or your pet lab – it doesn’t matter). Nor do they seem to care much about the origin of the cavity, box or platform they build their nests on. Swallows may seek out an exterior beam of your house, and a few “cavity-dwelling” birds actually prefer artificial boxes.

The nests themselves, however, are largely natural materials – probably because wild birds genetically recognize them.  The typical mowed lawn is a very unattractive and sterile habitat for most birds, and offers little if any nesting material. A lawn isn’t found naturally anywhere on earth.

     

Some favorite native grasses for nests are bluestem, muhly, threeawn and gramma (left standing through the winter). These are not lawn grasses ! Also, birds often use thin strips of bark from many types of trees native to the north Texas area.  Thin bark stripped from young trees (like eve’s necklace, Mexican plum, redbud, red cedar, roughleaf dogwood or cedar elm) are sought by birds. Also, small chips of bark (oaks are a favorite) are used to cushion the bottom of nests.

Dangerous flight!    During a long migration flight small birds can actually die from exhausted fat and protein reserves. Larger birds often succumb to dehydration, due to heat generation from all that activity, which leads to evaporation of the body’s essential water.

 

 

OWEN YOST, in addition to being a blogger, is a licensed Landscape Architect emeritus who has lived and worked in north Texas for over 30 years. He is the recipient of a Lifetime Achievement Award of the Native Plant Society of Texas, and is a member of the American Society of Landscape Architects (ASLA), International Federation of Landscape Architects, National Wildlife Federation and the Audubon Society. His office is at Yost87@charter.net in Denton.