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CalNat Field Trip #2, Lake solano Park, 07-13-19

On the way to Lake Solano Park for our second Certified California Naturalist field trip of the summer, I stopped to put some gas in my car, and I was treated with the sight of some hot air balloons floating over the city of Winters and its surrounding fields. One of the balloons was either dragging or coming in for landing because it got REALLY low over downtown. I could see the people in the basket.  I was kind of surprised to see the balloons at all considering that it was already about 62° when I got to Winters.  Hot air balloons only work if the air around them is cooler than the air in the balloon (so they fly more successfully in the fall-to-spring time period than they do in the summer.)

I was the first one in our group to get to the park and pulled up into one of the upper parking lots because the lot nearest the park itself was still closed.  Technically, the park doesn’t open until 8:00 am, so I was there before the all-gates-open time. The rangers weren’t too pleased that I was in the upper lot before 7:30 am, but they didn’t say anything – until AFTER 8:00 am and my students had arrived, and we were in the park area itself.  I’ll know better next time not to get there early.

The reason for trying to get my group there earlier in the day, though, was to try to beat the heat. It got up to 79° by 10:30 am. So, we cut the trip a little short to get everyone back in their air-conditioned cars before we all overheated. Along with my co-worker Bill and most of the students in the class, Greg Ira (the Director of the Certified California Naturalist program at the University of California) joined us for our walk.

CLICK HERE for the full album of photos.

One of the first things we pointed out to the group was the difference between the native Black Walnut trees and the English Walnut trees. English Walnut trees don’t generally do good in California, so they’re grafted onto the native Black Walnut root stock. We were able to show the students the graft mark in one of the trees (with the Black Walnut on the bottom and the English Walnut on top) and showed them that even through the tree itself was now primarily English Walnut, they could still see some shoots of Black Walnut stems and leaves growing up out of the root stock.

English Walnut grafted onto Black Walnut rootstock.

We seemed to hear more birds than we put eyes on, and my student Alison K., who like our student Ken E., is a birding expert, helped us with the sound IDs.  Alison also told the group about the sap wells we were seeing in the bark of some of the trees, created by Sapsucker birds who drill the wells not so much to suck the sap, but to attract insects they can eat.  On one tree we found several clear samples of the wells, along with some hefty outpourings of the sweet sap.

Tree sap oozing from wells drilled by Sapsuckers.

We also came across a large juvenile Great Blue Heron that was sitting in a tree adjacent to the trail.  It posed for some photos, pooped into the river and then flew off with a deep-throated croaky squawk. I guess he told us what he thought about us. We also came across a small creche of Peahens with their fledgling poults. A group of three moms were taking the babies to the edge of the river to get a drink.

 I myself was focused more on finding galls than seeing birds on this trip, however, and was able to point out newly budding examples of Pumpkin galls, Roll Gall Midge galls, Erineum Mite galls, Cluster Galls, Spiny Turbans, Two-Horned galls and Flat-Topped Honeydew galls. Most of the galls were just starting to emerge and weren’t their full size yet.  Give them another week or two and they should be spectacular.

 Our group also found quite a few different orb-weaver spiders included Spotted Orb Weavers and Long-Jawed Orb Weavers. And we spotted a variety of butterflies, dragonflies and damselflies including: California Pipevine Swallowtail butterflies, a sleepy Buckeye butterfly, a Painted Lady butterfly, and a Tiger Swallowtail butterfly on the wing; Widow Skimmer dragonflies, Flame Skimmers, Four-Spotted Skimmers, Pond Skimmers and Blue Dasher dragonflies, plus several damselflies that looked like they’d just emerged and weren’t colored-up yet.

Along with imparting some of what I know to the class, I always learn something new on these field trips or add to knowledge I already have, so it’s always fun and exciting to me. I found two galls I hadn’t seen before and found out that even the experts were having trouble properly identifying them. One was a gall made by the Roll Gall Midge (whose species is known but not its genus) and it took the form of rolled edges along the leaves of Live Oak trees.  The other was an odd tubular “prick” on the leaf of a Valley Oak tree. At first, I thought I was just looking at a weird anomaly on the leaf, but then I saw the exact same structure repeated on leaves of different Valley Oaks, so I took some photos and looked it up when I got home.  Experts recognize it as a wasp-induced gall but they don’t know what species it’s associated with yet, and think it might be a second-generation gall for an already identified gall wasp.  Everything I found on it called it a “Leaf Gall Wasp” gall but with the species listed as “Unidentified”. How neat!

Gall of the UNIDENTIFIED Leaf Gall Wasp.

 As we were looking at some California Wild Grape vines, Greg asked for the term for the process by which tendrils wrap around things. None of us could remember it at the time. Of course, when I got home, it came to me: “THIGMOTROPSIM”! Cool word, huh?  You can read more about it here: http://biology.kenyon.edu/edwards/project/steffan/b45sv.htm

Another word that wouldn’t come to mind yesterday when we were out on the field trip… We saw a lot of damselflies that had apparently just emerged and weren’t “colored up” yet, and I couldn’t remember the term for that state.  It’s “TENERAL“: the state of an insect immediately after molting. At this time the insect’s exoskeleton has not hardened and it may be pale in color.

A “teneral” damselfly

A little further along our walk, some of the students noticed frothy ooze coming out of the base of a Valley Oak tree. It looked something like Sudden Oak Death (SOD) to me, but it was a lot more frothy, and I’d never seen SOD near the bottom of a tree before. So, I looked it up when I got home.

 The foam is from a bacterial infection in the tree called “Alcoholic Flux” or Foamy Canker. It usually affects trees in the summer that have been stressed in some way. Bacteria infects the tree and ferments some of the sap. The fermentation is expelled by the tree in a frothy slime that kind of smells like sour beer. Unlike SOD, alcoholic flux isn’t usually a permanent or fatal kind of infection. It’s usually gone by the end of the summer.

“Alcoholic Flux” or Foamy Canker on the base of a Valley Oak tree.

We’d also seen a lot of small gnats around the ooze, and I’m not sure, but I’m going to infer that they were getting buzzed on the fermented juice. Hah!

By 10:30 it was already too hot to keep people out in the sun, so the group broke up and we all headed back to our cars by different routes.

Species List:

  1. Acorn Woodpecker, Melanerpes formicivorus,
  2. Alcoholic Flux bacteria, Foamy Canker, Slime Flux,
  3. American Bullfrog, Lithobates catesbeianus,
  4. Belted Kingfisher, Megaceryle alcyon,
  5. Black Phoebe, Sayornis nigricans,
  6. Black Walnut, Juglans nigra,
  7. Blue Dasher, Pachydiplax longipennis,
  8. Blue Elderberry, Sambucus cerulea,
  9. Box Elder Tree, Acer negundo,
  10. Bull Thistle, Cirsium vulgare,
  11. California Pipevine Swallowtail Butterfly, Battus philenor hirsuta,
  12. California Pipevine, Aristolochia californica,
  13. California Scrub Jay, Aphelocoma californica,
  14. California Wild Grape, Vitis californica,
  15. Canada Goose, Branta canadensis,
  16. Common Buckeye Butterfly, Junonia coenia,
  17. Common Merganser, Mergus merganser,
  18. Convoluted Gall Wasp, Andricus confertus,
  19. Eight-Spotted Skimmer, Libellula forensic,
  20. English Plantain, Ribwort, Plantago lanceolata,
  21. English Walnut, Juglans regia,
  22. Flame Skimmer, Libellula saturate,
  23. Flat-Topped Honeydew Gall Wasp, Dishopcaspis eldoradrnsis,
  24. Great Blue Heron, Ardea herodias,
  25. Green Shield Lichen, Flavoparmelia caperata,
  26. Hoary Rosette Lichen, Physcia aipolia,
  27. Indian Peafowl, Pavo cristatus,
  28. Interior Live Oak, Quercus wislizeni,
  29. Leaf Gall Wasp, Unidentified
  30. Painted Lady Butterfly, Vanessa cardui,
  31. Poison Oak, Toxicodendron diversilobum,
  32. Pumpkin Gall Wasp, Dryocosmus minusculus,
  33. Roll Gall Midge, Contarinia sp.,
  34. Spiny Turban Gall Wasp, Antron douglasii,
  35. Spotted Orb Weaver Spider, Neoscona crucifera,
  36. Sunburst Lichen, Xanthoria elegans,
  37. Two-Horned Gall Wasp, Dryocosmus dubiosus ,
  38. Valley Oak, Quercus lobata,
  39. Walnut Erineum Mite Gall, Aceria erinea,
  40. Western Pondhawk, Erythemis collocata,
  41. Western Tiger Swallowtail Butterfly, Papilio rutulus,
  42. Widow Skimmer Dragonfly, Libellula luctuosa,
  43. Woolly Aphid, Prociphilus sp.,

Lots of Deer but No Fawns Yet on 06-13-19

I headed over to the Effie Yeaw Nature Preserve this morning and got there around 6:00 am and it was about 63° then. I was joined by “The Other Mary”, Mary Messenger, and we walked for about 4 hours.  We saw lots of deer today, mostly does with their older yearlings. Some of the gals were very “round” with their pregnancies. When the new fawns arrive, some does chase off the older kids… but others let them hang around for a couple of years. We didn’t see any fawns, but that’s to be expected. The does keep them well-hidden when they’re new. 

Along the shore of the river, we came across the mama Common Merganser and her three red-headed ducklings again. They were hanging around a pair of female Wood Ducks who had one slightly older duckling with them. We couldn’t get too close, so we had to be satisfied with long-distance photos.

We saw several Turkey Vultures, Cathartes aura, including one bird sitting in a tree and one sitting on a stump on the bank of the American River. The one on the bank turned toward us and lifted its wings in the “heraldic pose” so we could see its white under-wing feathers.  This pose, in which the Turkey Vulture turns its back toward the sun and opens its wings, is used by the birds when they want to warm themselves up quickly. 

The legs and some of the feathers of the vulture sitting in the tree were covered in dried feces (making them look white-washed). When it’s really hot, the Turkey Vultures will defecate their mostly white, watery feces on their legs and feet and then allow evaporation to help cool them off. As gross as this may sound, keep in mind that the vulture’s digestive system is so aggressive and their immune system is so high, that their feces come out virtually bacteria free and actually acts like a kind of natural sanitizer. Cool, huh? I wrote an article about the vultures in 2015. You can read it HERE.

CLICK HERE for the full album of photos.

We also stopped under the Red-Shouldered Hawk’s nest along the Pond Trail and saw one fledgling sitting in it. Where the nest is placed, it’s hard to get a good angle on it for photographs, so all we saw was the tippy top of the fledgling’s head.  Near the pond itself, we saw another fledgling, and near the nature center we saw an adult… So got a few photo ops on the hawks today.

This is the time of year when there are a lot of Western Fence Lizards scurrying all over the place, ad we were able to see quite a few of them, including a pair on a log. The stubby-tailed male was trying to court a female, but she just wasn’t that into him.  Hah!

We walked for about 4 hours and then headed back to our respective homes.

Species List:

1. Acorn Woodpecker, Melanerpes formicivorus,
2. American Bullfrog, Lithobates catesbeianus,
3. Bewick’s Wren, Thryomanes bewickii,
4. Black Phoebe, Sayornis nigricans,
5. Black-Tailed Jackrabbit, Lepus californicus,
6. Bull Thistle, Cirsium vulgare,
7. Bur Chervil, Anthriscus caucalis,
8. Bushtit, American Bushtit, Psaltriparus minimus,
9. California Bumblebee, Bombus californicus,
10. California Ground Squirrel, Otospermophilus beecheyi,
11. California Mugwort, Artemisia douglasiana,
12. California Scrub Jay, Aphelocoma californica,
13. California Towhee, Melozone crissalis,
14. Columbian Black-Tailed Deer, Odocoileus hemionus columbianus,
15. Common Merganser, Mergus merganser,
16. Coyote Mint, Monardella villosa,
17. Coyote, Canis latrans,
18. Dallisgrass, Sticky-Heads, Paspalum dilatatum,
19. Double-Crested Cormorant, Phalacrocorax auritus,
20. Eastern Fox Squirrel, Sciurus niger,
21. European Starling, Sturnus vulgaris,
22. Giant Sunflower, Helianthus giganteus,
23. Goldwire, Hypericum concinnum,
24. Himalayan Blackberry, Armenian Blackberry, Rubus armeniacus,
25. House Wren, Troglodytes aedon,
26. Jack-in-the-Pulpit, Lords and Ladies, Arum maculatum,
27. Monarch Butterfly, Danaus plexippus,
28. Mourning Dove, Zenaida macroura,
29. Northern Bluet Damselfly, Enallagma cyathigerum,
30. Northern Bush Katydid, Scudderia pistillata,
31. Northern Yellow Sac Spider, Cheiracanthium mildei,
32. Pearly Everlasting, Anaphalis margaritacea,
33. Poison Hemlock, Conium maculatum,
34. Prickly Sowthistle, Sonchus asper,
35. Red-Shouldered Hawk, Buteo lineatus,
36. Rio Grande Wild Turkey, Meleagris gallopavo intermedia,
37. Rusty Tussock Moth, Orgyia antiqua,
38. Santa Barbara Sedge, Carex barbarae,
39. Showy Milkweed, Asclepias speciosa,
40. Spotted Towhee, Pipilo maculatus,
41. Turkey Vulture, Cathartes aura,
42. Wavy Leaf Soaproot, Chlorogalum pomeridianum,
43. Western Fence Lizard, Sceloporus occidentalis,
44. Western Gray Squirrel, Sciurus griseus,
45. Wild Carrot, Daucus carota,
46. Winter Vetch, Vicia villosa,
47. Wood Duck, Aix sponsa,
48. Yellow Jacket, German Wasp, Vespula germanica,
49. Yellow Starthistle, Centaurea solstitialis,
50. Yellow-Faced Bumblebee, Bombus vosnesenskii,

 

Nature Walk on a Lovely Day, 09-14-18

I went on a photo walk with my coworker, Nate, and one of Tuleyome’s donors/volunteers, Sami, to Lake Solano Park this morning.

The weather was extraordinarily lovely today. It was in the 50’s at the park and got up to about 75º by the late afternoon. There was slight breeze and the sky was filled with cirrus clouds. Gorgeous.

CLICK HERE for the album of photos.

Sami is an avid birder – she logged 300 species last year! – and she was able to point out birds to us that we might have otherwise missed. Many of them – including a juvenile Golden Eagle – were on the fly and moving fast so I wasn’t able to get photos of them. But it was still cool to see them.

And Nate is a total nature nerd, like me, so it’s always fun to go out into the field with him. We get excited by things like bugs and fungus and otter scat… so, we enjoyed locating and identifying galls on the trees in the park, hah! We even found a gall I had never seen before. (Or at least didn’t recognize. It turned out to be an early stage of the Round Gall.)

The stand outs for the day for me, though, besides the lovely scenery at the park (which sits right along Putah Creek), were the peahens and their babies, a sleepy Western Screech Owl, a juvenile Great Blue Heron (who startled us by “appearing” on the shore right next to the path we were walking on), and an American White Pelican who was sitting in the middle of the creek, preening, sunning, and doing a little fishing.

We walked for about 3 hours, and then headed our separate ways.

Ibis Rookery at the Water Plant, 07-03-18

The dog and I headed out right away to go into Woodland and look for the water treatment plant before going into the office. One of my naturalist course graduates, Sonjia, had told me there was an Ibis rookery there, so I had to go see it!

Luckily the main gate was open.  I overshot the pond area and had to turn around, then went down the gravel road, and took photos from my car and the adjacent field. The air quality was horrible this morning, with all of the wildfires burning around the valley, so everything was tinged an extra shade of red-orange.

At first, I only saw flocks of White-Faced Ibis, Black Necked Stilts and a few other shorebirds, but as I watched I could pick out other individual birds like Tricolored Blackbirds and Yellow-Headed Blackbirds, Killdeer, Mallards, Pied-Billed Grebes, Canada Geese and Great-Tailed Grackles.  Some of the grackles were posturing and “dancing” along the side of the road. One of them kept stepping on the tail feathers of the others to mess them up. Hah!  I also found some damselflies who weren’t warm enough to go anywhere yet, so they clung to the stems of the star thistle, sometimes several of them on the same plant. Lots of photo ops… but I felt rushed because I had to get to the office by 7:00 am.

CLICK HERE for the full album of photos and video snippets.

A little further along the gravel road was the rookery area itself, with Ibis practically piled on top of one another in their twiggy nests.  Because it was so early in the morning, most of the adults on the nests weren’t quite awake yet, but in some of the nests, parents were busy feeding hungry hatchlings. If I come back again later in the week, I’ll come a little bit later in the morning when more of the birds are awake.

I was able to see some of the unhatched eggs in nests; they’re a beautiful turquoise blue color. Both parents help to keep the eggs warm. Some evidence seems to indicate that the males sit on the eggs during the day, and females sit on the eggs in the evening, but they can also switch shifts. Both parents also feed the babies (by regurgitation). While I was watching one nest, I saw mom feeding the kids. Then dad flew in, gave mom his breakfast, and flew off again… and mom fed what dad brought to the kids. Lots of barfing and re-barfing going on in that exchange. Eeew! Hah!

The pairs of adults are supposed to be monogamous, but I don’t know if that’s for life or just for the breeding season.  I saw several pairs, some of them interacting very gently with one another. “Allopreening” (mates preening one another) is supposed to reinforce the pair bond.

The baby Ibises have black and white striped beaks and bald heads. They’re so funny looking! And they grab at the parent’s beak to try to get them to open their mouths. Pushy, fussy babies.

In some spots, the female Great-Tailed Grackles were poking around the Ibis’ nests and harassing them. One of them poked its head right in under a mama Ibis who was sitting on the nest, causing her to jump up and turn on it.  It’s not unusual for the grackles to be predatory and try to steal eggs from the nests, but this one was awfully bold!  (I wonder if the Black-Crowned Night Herons come by in the evening to steal babies and eat them… They’re notorious in this area for stealing and killing local Wood Duck ducklings; sometimes killing for no reason and leaving the ducklings bodies lying around.)

I was out there for about an hour and then had to head off to the office, but that was cool way to start my day.

Muskrat vs. Snake, and an Eagle, 06-03-17

The dog woke me up a little bit before 5:00 am, and once I’m up it’s almost impossible for me to go back to sleep, so… I just stayed up and then headed out to the Sacramento National Wildlife Refuge.  It got up to about 80º today, but was overcast all day as well. Weird.  I like the overcast though; it makes outdoor picture-taking a lot easier. You don’t have to fight against glare and harsh shadows.  It also confuses the wildlife a little bit (they think it’s earlier in the morning than it really is, so they’re active a little while longer than they normally would be.)

CLICK HERE for the complete album with videos.

The drive to the place was uneventful, and I got there a little before 7:00 am.  When I stopped at the first park-and-stretch area, I was taking some video of a little Marsh Wren at its nest and could hear the woop-woop-woop calls of Pied-Billed Grebe and the deep cello-call of bullfrogs all around me.  For a long time, I was the only person on the trail, so it was just me and critters…

There  were lots of jackrabbits and cottontail rabbits everywhere. At one point along the auto-tour there were about 10 of them running helter-skelter all over the road and into-and-out-of the tall grass.  I got a video snippet of some their antics.  It just made me smile to watch them having so much fun… I came across one little Cottontail that had both of ears “cropped”; the tips were totally gone.  I’ve seen some rabbits with one damaged area, but never one with two.  It looked like something had bitten them off… and in another spot, at the park-and-stretch area near the viewing platform, I found a Cottontail who didn’t seem too concerned about my walking around it. It even stretched out on the gravel to warm its belly.  (Well, it WAS the park-and-stretch area afterall. Hah!)

I saw a lot of otters on the road ahead of me, but didn’t get any close-ups of any of them (they move so fast!) And one spot, it looked to me like the otter was rolling in either otter poop or raccoon poop.  To each his own…

One of the big surprises of the morning, though, was coming across a Bald Eagle.  They’re somewhat common at the preserve in the winter, but by the summer they’re usually all a little further north or up in the mountains.  When I first saw it (at a distance) I thought it was just a Turkey Vulture; all I could see were its dark back and shoulders.  But then as I got closer to it, it raised its white head and I could tell it was an eagle.  I took dome distances shots of it, and then moved the car up closer, inch by inch, hoping it wouldn’t fly off before I could get some decent photos of it.  I was lucky.  It sat right where it was for several minutes and let me a bunch of pictures before it got bored with me and flew off.  Later, as I continuing down the auto tour route, a women drover he car up next to mine and said she had spotted the eagle on the little island the cormorants and Pelicans often rest on and was heading up to take pictures of it.  I told her it had already posed for me, but I’d go check out the island, too, when I got closer to it.  The woman drove past me and hurried up the road… but she didn’t stop for very long once she reached the spot she wanted, so I assumed that she didn’t get the photos she was hoping to.

I had stopped my car where I was because I was trying to get photos of some juvenile Widow Skimmer and blue Pondhawk dragonflies that were flying among the weeds and tules along the shore of the permanent wetland pond.  It’s a tiny bit early in the season for them. Over the few months there should be tons of dragonflies and damselflies out there… Among the other insects, I also saw some Yellow-Faced Bumblebees, lots and lots of Painted Lady and West Coast Lady butterflies, Pipevine Swallowtail butterflies, Common Buckeyes, Cabbage Whites, some Sulphur butterflies, White-Lined Sphinx Moths and a tiny Crescent butterfly.  Among a crop of phacelia, I also found a large group of what I think were Salt Mars Caterpillars (which grow into large white moths with black speckles on the wings). It’s so hard to tell, though.  I haven’t found a really good book on caterpillars yet; they are so many species…

By the time I got to the spot where you can see the “Pelican island” it was totally vacant; not a single bird on it.  And that VERY unusual. There are normally lots of birds gathered on it… But if the Bald Eagle had flown over it or actually landed on it (as the woman who’d driven past me had suggested), then I wasn’t entirely surprised by the vacancy.  Most of the birds in the refuge will duck-and-cover if a hawks flies over.  But when the eagles show up, everything scatters…

My other big surprise of the day was when I found a Muskrat swimming in the water, munching on water vegetation.  It was pushing its way into some tules, and in doing so dislodged a small garter snake that had been sunning itself there. The snake fell into the water right in front of the muskrat.  The muskrat startled, but didn’t stop eating and the snake swam away.  It was the second of two snakes I saw today.  Like the otters, though, the snakes move so fast it’s hard for me to get any pictures of them…

It took me about 5 hours to do the 6 mile loop, and then I didn’t get home until around 1:30 pm… During the last hour or so of my drive I could feel my throat getting really and scratchy, and by the time I got the house, I knew cold was coming on.  Dang it!

A Visit to the Woodland Science Center Site, 04-19-17

My coworker Jenifer took the staff on a tour of the site where we hope the new Woodland Science Center will be built. Jenifer spearheaded this project for Tuleyome and has been working for the last two years to pull all of the community stakeholders together.  She’s pushed the project forward to the point where she already architectural drawings of the site and is starting to look for funding to build everything.  I’d heard her describe the site several times, and had seen some photos of it, but they don’t even begin to elicit the same response as actually stepping onto the site and looking at it.  I can see soooo much potential there, and am now more excited to see the center get built and the site protected and utilized. My coworkers Nate and Kristie came along with us, and we all got so involved with taking photos and recording sounds that the 1-hour site visit turned into a 2 ½ hour hike! We walked all the way around the borrow pit (which was full of water and looking great), and up to one of the high points on a hillock.

Jenifer said she really enjoyed being out on the site with us because we were so excited about everything, and were able to point out to her things she hadn’t seen or noticed before.

CLICK HERE to see an album of photos.

Because I had thought it was just going to be a short site visit, I hadn’t brought my “field stuff”, like my notebook, insect repellant, walking stick, etc.  Still, I was able to mentally keep track of many of the species we saw there, and I got some photos, too.   I told Jenifer that to get really good images I’d need to get onto the property at dusk and dawn when the light wasn’t so glaring (and it was cooler)… so I suggested she ask Sara if staff could do an overnight campout on the site (before the heat of summer was on us and all of the plants were dried up). We’ll see…

Of the species we were able to identify we saw: Purple Salsify, Annual Yellow Sweetclover, Silverpuffs, Soft Blow Wives, several different kinds of Lupine, Storksbill, California Goldfields, Cowbag Clover, Popcorn Flowers, Canary Grass, Dock, Italian Thistle, Bull Thistle, Milk Thistle, Oat Grass, Squirrel-tail barley, willow trees, cottonwood trees, and what I thought might be Alkali Milk Vetch (although that’s pretty rare).  We saw Variegated Meadowhawk dragonflies, Exclamation Damselflies, Northern Bluet Damselflies, Black-Fronted Forktail Damselflies, and Pacific Forktail Damselflies.  A coyote, rabbit, signs of otter slides along the banks of the borrow pit, a Green Heron, Tree Swallows, Barn Swallows, Western Kingbirds, Great-Horned Owls, Red-Tailed Hawks, Swainson’s Hawks, a small flock of Long-Billed Dowitchers (that “attacked” Nate), Mallards, Mourning Doves, Mockingbirds, Red-Winged Blackbirds, Western Meadowlarks, and Bullock’s Orioles.  We also heard the call of Pied-Billed Grebes and came across two hawks’ nests (one with a mama sitting on her eggs), and an owl’s nest. We also found some very large burrows… but couldn’t tell what lived in them because the tracks around them that clear.  We did find a lot of cow tracks, some deer tracks, coyote tracks and raccoon tracks. I think if we had more time on the site, we’d be able to better document a lot more (thus, the request for the campout).

What’s neat about the site is that the area around the borrow pit can be reformed into a beautiful pond / wetlands area, and there are also alkali sinks and vernal pools on the property, so it can be turned into a real environmental “learning space”.  And even though it’s “wild”, it sits right near rice farms, schools, and suburban housing, so it will be easy for the public to get to. I was really excited about the whole thing!