Saturday, March 3, 2018

Early March Violators

Truth in advertising?


Violator #1

Violator #2

So these dogs ran directly across the prairie several times. This is precisely the kind of thing that threatens federally protected grassland songbirds at the prairie. Eastern Meadowlarks, Song Sparrows, and Red-winged Blackbirds are back now. But there weren't any here today.


And ... weee! We're free, we're free!

All nice and legal, again.

The man with the dark blue vest and black and white dog left in this car.

The man with the green and yellow jacket and black dog left in this car.

Violator #3

You've got to be kidding me ... really!?

Anyway, the dog was off-leash for 10 minutes or so while chasing the ball back'n forth.

Just some explorers hiking off-trail on the prairie remnant.

© 2018 Mike McDowell

Sunday, February 25, 2018

Late February Violators!

This man's dog was running off-leash all over the prairie near the parking lot.

All nice and legal, again.

His license plate.

Coming down the hill off-leash.

All nice and legal, again.

Loose in the prairie!

On the prairie remnant!

All nice and legal, again!


Sunday, February 18, 2018

Lone Offender

There's no one around!

Where'd my dog go?

Ah! There it is!

Whoops! Got away from me, again!

There. All nice and legal.

Left in this car.

Saturday, January 27, 2018

Violators and really long leashes.

In addition to the following photographs, when I first got to the prairie there was a dog running around off-leash. They apparently had just finished their walk and got into their car and left before I was ready with my camera. Later on I saw two women quickly leash a dog before I got a chance to photograph them. They were coming down the trail on the south slope of the drumlin, same location as this next group of people.

Initially I wasn't sure of the owner of this dog. It ran ahead of the lead couple for a while, but then fell back.

Eventually it came out onto the gravel trail all by itself.

Ah! Here we go.

All nice and legal now.

Above dog owner left in this car.

If it was leashed, I couldn't see it.

This isn't exactly good, either. Sure, it's a leash, but he's letting his dog romp around 20 to 30 feet into the habitat. Well it's winter now, but could be a bad thing to do during the breeding season.

Same deal, different dogs. Both dogs were eventually allowed 20 to 30 feet into the habitat. It appeared at one point that the dogs were chasing something, perhaps a rodent.

This guy was just roaming around off-trail on the south slope of the drumlin.

© 2018 Mike McDowell

Friday, January 5, 2018

10 Avian Mysteries at Pheasant Branch Conservancy

Once a regular and common nester from 2007 to 2013 (post initial habitat restoration efforts), this photograph shows the very last Clay-colored Sparrow (Spizella pallida) observed and photographed at Pheasant Branch Conservancy's prairie during June 2013 (breeding season). There have been no documented Clay-colored Sparrows during the breeding season since. Meanwhile, there's a healthy population of CCSPs at nearby Pope Farm Conservancy.

The Dickcissel (Spiza americana) is another grassland bird species declining at Pheasant Branch Conservancy's prairie. Though they can be somewhat irruptive and sporadic by nature, their population increased at the prairie from 2006 to 2013. Then there was an abrupt drop in numbers during the breeding seasons of 2014 and 2015, and have since almost disappeared―just one bird on June 26th, 2016, and only 2 observed the following year on June 14th. In the same time frame, they were quite abundant elsewhere in Dane County and throughout southern Wisconsin.

Wisconsin Status: Special Concern (SC/M)

The Eastern Meadowlark (Sturnella magna) has experienced one of the worst population declines in our country's history. In the past 40 years they dropped from over 25 million individuals to around 6 million today. Sadly, this recognizable grassland bird has been declining at Pheasant Branch Conservancy the past several years. Incidentally, one of the most abundant populations of this species in our area can be found at the fields of Middleton Municipal Airport.

Though never common at Pheasant Branch Conservancy, here are my eBird dates for single (mostly) or double sightings of Grasshopper Sparrow (Ammodramus savannarum):


The above photograph was taken in 2004. I'm fairly certain I encountered them at the conservancy in 2005 and 2006 prior to using eBird to document my avian observations. Though there is suitable habitat for this grassland species at Pheasant Branch's prairie, I have not observed them there since the summer of 2013. One of the highest concentrations of these species I know of can be found at Spring Green Preserve in Sauk County.

Wisconsin Status: Special Concern (SC/M)

I still fondly recall the very first Yellow-breasted Chat (Icteria virens) I encountered at Pheasant Branch Conservancy. It was early June 2007. While talking with another birder, I suddenly heard the chat's funky song call out from the south slope of the hill. I was positively thrilled. Though there were sporadic sightings from 2008 to 2011, this secretive and sensitive-to-disturbance species became regular nesters for the next 3 years, and then poof ― gone! This amazingly-cool near-ground nester was last observed at the prairie on July 13th, 2014.

Wisconsin Status: Special Concern (SC/M)

This one kind of surprised me. Though still quite common near wetland areas at the conservancy, the Willow Flycatcher (Empidonax traillii) has experienced slight declines at the Dane County Unit of Pheasant Branch Conservancy the past few years. Nests close to the ground in low shrubs and bushes.

This is the only Sora (Tetsuya Nomura) I've photographed at the prairie parcel of Pheasant Branch Conservancy. I found a dead one along the main gravel path several years ago, but cause of death couldn't be determined with certainty. I have heard them calling just south of the big springs during spring and early summer. It's possible they may be nesting around the retention ponds where this one was photographed.

Never common at Pheasant Branch Conservancy, it seems like the Vesper Sparrow (Pooecetes gramineusshould present and around the oak savanna adjacent to the agricultural field, just like they are at Pope Farm Conservancy. They are quite common at the latter throughout early spring and most of summer.

2014-06-27 1 Mike McDowell Checklist
2014-06-17 1 Mike McDowell Checklist
2011-06-21 1 Mike McDowell Checklist

Wisconsin Status: Special Concern (SC/M)

A somewhat puzzling and mysterious sedge and grassland nesting species, eBird records show steady declines of Sedge Wrens (Cistothorus platensis) at the prairie during the breeding season. Over 100 individuals counted during the summer breeding season of 2013, 35 in 2014, 45 in 2015, 13 in 2016, and only 8 in 2017.

Wisconsin Status: Special Concern (SC/M)

Still fairly common at Pheasant Branch, and possessing one of the most recognizable summer songs, the Field Sparrow (Spizella pusilla) is beginning to show signs of decline around the oak savanna. They primarily nest close to the ground just below the line of oaks on the western and southern slopes of the hill.

All images © 2018 Mike McDowell