Cap'n Bob & the Damsel

Critters

Goldfinch Feeder

Finches at the feeder

This is one of our two Nyjer Seed Finch Feeders in the back yard. They are mounted on a crook which is staked into the ground.

Note that the seed level is at about three-quarters full. I took this photo less than 24 hours since I filled the feeders to the top. Clearly, the Nyjer Seeds are very popular with the finches.

We get a couple of species of finch that visit the feeders: House Finches and Goldfinches.

I asked GROK about the birds in this photo:

These are Lesser Goldfinches (Spinus psaltria), a very common and delightful visitor to nyjer (thistle) feeders in Arizona.

Quick Breakdown of the Birds in Your Photo:

  • Bottom left (brightest one): Adult male Lesser Goldfinch. You can clearly see the diagnostic solid black cap, bright lemon-yellow underparts, and black wings with bold white wingbars/patches. This is the classic look for males in breeding plumage.
  • Bottom right: Likely a female or immature/juvenile. Females are duller overall (more olive-yellow) with less contrast, no full black cap, and subtler wing markings.
  • Top right (on the side): Another bird in a more olive/grayish-green plumage, typical of females or younger birds.
  • There’s also a partially visible bird behind the feeder on the left that appears to have streaked brown tones, possibly another finch or a different visitor.

Lesser Goldfinches are one of the most frequent nyjer-seed specialists in the Southwest. They’re small, acrobatic, and often come in small flocks. In the high Sonoran Desert around Wickenburg, they’re year-round residents and love these tube-style finch feeders.

Camera Info:

  • Camera: Canon EOS Rebel SL3
  • Artist: Cap’n Bob (C) 07/18/2026
  • Exposure: 1/320 sec.
  • Aperture: F5.6
  • Speed: ISO 200
  • Focal Length: 180mm
  • Lens: Canon EF-S 55-250mm f/4-5.6 IS STM
18 Jul 2026 by Arizona Critters Photography 0

Saguaro Cactus Fruit

Saguaro Cactus Fruit – image (C) CapnBob

I took this photo of our Saguaro by the RV drive this morning. Grok had the following to say about it:

Saguaro cactus fruit (from Carnegiea gigantea, the iconic giant cactus of the Sonoran Desert) is a vibrant, nutrient-rich seasonal treat that plays a crucial ecological role in the arid Southwest, especially in areas like your Wickenburg garden.

Your attached photo perfectly captures the classic look: the green, oval-to-egg-shaped fruits (roughly plum-sized) grow high on the arms of the saguaro. As they ripen in late May through July (peaking around June–early July in Arizona), the outer skin splits open into 3–4 sections, revealing a striking bright red to magenta pulp packed with up to ~3,500 tiny black seeds. The pulp is juicy and sweet, while the seeds have a nutty flavor. This timing aligns with the hottest, driest part of the year, just before the summer monsoons, making the fruit a vital source of moisture and nutrition for desert wildlife.

Key Facts About the Fruit:

  • Edibility and Uses: Humans have harvested it for centuries (e.g., by the Tohono O’odham people, who call it bahidaj). It can be eaten raw, made into syrups, jams, cakes, or drinks. The seeds are high in protein and fats.
  • Production: A single mature saguaro can produce around 150 fruits in a good season, turning the plant into a “desert grocery store.”
  • Your Photo: The split-open fruit with vivid red interior is exactly how it appears when ripe and ready—very attractive to foragers!

Birds That Harvest It:

Birds are major consumers and help with seed dispersal (some seeds pass through undamaged or are dropped while feeding). Key species include:

  • White-winged Doves (Zenaida asiatica): These are the most prominent. They time their breeding so that chicks hatch when saguaro fruit ripens, providing critical food and water. They eat the pulp and seeds directly from the cactus (often seen perched on or leaning into the fruit). They also help pollinate the flowers earlier in the season.
  • Gila Woodpeckers: Frequently feed on the fruit.
  • Curve-billed Thrashers, Northern Mockingbirds, Verdins, House Finches, and others: These also feast on the sweet, juicy pulp and seeds.

Mammals like coyotes, ground squirrels, and javelina eat fallen fruit on the ground, while bats may visit too.

The relationship is mutualistic: birds get hydration and energy in the harsh desert summer, while the saguaro benefits from seed spread (sometimes to “nurse plants” under bushes or trees where dropped seeds can germinate safely).

If you’re seeing this in your garden or on local hikes, it’s a great sign of a healthy Sonoran Desert ecosystem—perfect timing for your bird photography interests!

Keep in mind that AI (in spite of the hype) can make mistakes, so take the above with a grain of salt, although I found the write up to be accurate according to our knowledge about the subjects.

Click on the image to enlarge.

12 Jul 2026 by Arizona Critters Environment Photography 0

Western Diamondback Rattlesnake

Western Diamondback Rattlesnake

Western Diamondback Rattlesnake (Crotalus atrox).

This is a very common and widespread species in our part of Arizona (Sonoran Desert around Wickenburg). Key visible features that support the ID:

  • Body pattern: Light tan/grayish-brown background with a series of dark diamond/hexagonal blotches along the back that often have lighter centers. These are classic for C. atrox.
  • Tail banding: Very distinct alternating black-and-white rings on the tail (visible toward the upper right in the photo). This is one of the most reliable field marks for Western Diamondbacks.
  • Overall build: Heavy-bodied with a relatively broad head and the characteristic rattle.

Safety note for your area
Western Diamondbacks are responsible for most rattlesnake bites in Arizona, though they’re generally not aggressive unless provoked or cornered. They’re common in rocky desert yards like ours, especially near structures, water sources or debris.

Recommendations:

  • Keep your distance and give it space — it will likely move on if left alone.
  • Be cautious around the garden/rocks at dawn/dusk when they’re more active.

I took this photo today when this evil-looking critter slithered into the yard. I kept my distance and used the camera’s 210mm focal length to get this (clickable) close-up.

Eventually, the snake kept on going as there wasn’t anything interesting for it in our yard.

19 Jun 2026 by Arizona Critters Photography

New Camera Toy

I’ve been playing around with the new(ish) Canon EOS R10 camera since getting it last February. This week, I ordered and received a Canon RF100-400mm F5.6-8 IS USM telephoto lens. I tried it out today and got a few shots around the yard including the one above of a Mourning Dove and Cactus Wren perched atop one of the birdseed feeders out back. I was easily 30 feet from the birds when I took the photo. I am intend to use the new lens for wildlife and possibly astronomical photos. More on those as time marches on.

For my older Canon SL3 Camera, I have a good collection of lenses for various purposes, not the least of which is the Canon EF 100-400mm f/4.5-5.6L is II USM telephoto lens. Comparing the older telephoto to the new one, there are a couple of things worth noting:

  • Weight: The old lens weighs in at 3 lb 10 oz, while the new lens is only 1 lb 8 oz.
  • Length @ 400mm: old is 10.75 inches and new is 9.5 inches.

Using the old lens on the SL3 makes the camera very front-heavy and, while not absolutely necessary, could use a monopod or some other support for longer periods of use. The bigger lens has its own tripod mount. The new camera and lens aren’t noticeably as front-heavy and the weight doesn’t seem to be an issue when carrying it around.

So, I’ll report on any amazing things I encounter when using the new setup. Stay tuned.

As usual, you may click on the image above to view enlarged in a new tab or window.

Update 20260617 20:29 AZ time: Venus and the Moon in the western sky. Using the R10 and 400mm Lens . . .

17 Jun 2026 by Critters Notions Photography Retirement

Cabela 2008-2026

Just short of her 18th birthday (in August), Cabela crossed over the Rainbow Bridge this morning to be with all the other frolicking denizens of the other place. She passed peacefully in her sleep while napping on the loveseat sofa.

We’re already missing her.

There are a lot of posts referencing her in this weblog and some photos of her from her stay with us in the past several years. Click here and here.

Happy frolicking, little one . . .

03 May 2026 by Critters Family

Potpourri Post

Last week I posted about a cactus flower and this week (am I doing weekly posts now?) I am going to ramble on about a few things going on. First of all, There is plenty going on in our lives these days, some quite boring things and some a little more attention getting. Let me elaborate a bit:

  • We continue to live in a peaceful, tranquil place which does little to generate exciting headlines.
  • There are some background issues (mainly healthwise) that take up a little bit of time to accommodate what with professional visits and other things to do with growing older.
  • Life goes on with the usual business of running a household (max kudos to Damsel) with our flock of dependents (2 dogs and numerous cottontails, squirrels, birds, etc.)
  • The yard and garden are looking good this spring, but there is always some little chore that pops up. If it’s a big chore, we have our Landscape crew deal with it.
  • There are the hobbies and other time-consuming activities to relieve some of the boredom and/or excitement that comes along.
  • Food and Dining are a major item in our lives; we’re both on special needs diets and almost exclusively prepare all of our meals at home.

First, here is a photo I took this morning of a squirrel and a peanut. Note that the animals we consider as “dependent” don’t really depend as it were; we just like to treat them now and then.

I used the Canon SL3 camera for the above photo. Part of the hobby thing mentioned above. Our main cameras (my 2 and Damsel’s Canon T6i) continue to provide us with entertainment and some good photos now and then. Click on the image to enlarge.

I recently upgraded my everyday carry from the one I have carried for years to a new, easier to rack semi-auto S&W M&P Shield 9mm EZ. The old muscles and ability to operate the old Glock were getting to be incompatible.

Tomorrow, we will be taking the dogs for their annual exams and immunization updates. We will renew the County licenses afterwards.

This week, I need to make time to get a haircut. Due to other commitments, I have fallen out of sync with my regular trim schedule.

On Tuesday, I have consecutive visits with the General Practitioner Doctor and the Ophthalmologist, neither of which is other than a regular visit for checkup. I also need to reschedule a checkup with the Nephrologist which I had to cancel due to a conflict.

So, we’re still here doing things that you might expect for “generians” (septi- and octo-) to encounter in our lives. We will continue in this regard as long as it takes.

12 Apr 2026 by Comrades in Arms Critters Entertainment Firearms Food & Dining Home & Garden Notions Photography Retirement Second Amendment Technobabble

Cardinal Camo Failure
  and Happy Easter Weekend

With all the newly-grown green and yellow colors on the big mesquite tree out back, this Cardinal shows up big-time against the cooler desert hues. Seriously, these Cardinals come to the bird feeders up there and are a delight to see when they grace our area with their brilliant red-orange feathers and black trim.

I took this photo this morning (Good Friday, April 18, 2025) with my Canon EOS Rebel SL3 with the EF55-250 telephoto lens set to 250mm. I think that I took five or six images as the bird moved from left to right across the tree branch; this one was the best of the group.

Now for the message for all, that Jesus died on that fateful day when the sins of mankind were lifted from us on the cross at Calvary. We will be celebrating the sacrifice and resurrection of our Lord this weekend. Happy Easter. HE IS RISEN, INDEED!

Happy Easter!

18 Apr 2025 by Arizona Critters Home & Garden Photography

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