Posts Tagged Antioch Dunes

Count Your Blossoms at the Antioch Dunes (2016)

Throughout April and May this year, biologists at the Antioch Dunes National Wildlife Refuge will be conducting plant surveys for the endangered Antioch Dunes evening primrose (Oenothera deltoides howellii) and Contra Costa wallflower (Erysimum capitatum angustatum).

ADEPrimrose_IMG_9664_smThese two plants are exclusively found at the Antioch Dunes National Wildlife Refuge in Antioch, California, where years of sand mining at the Antioch Dunes has pushed these plants (and the Lange’s metalmark butterfly) nearer to extinction. That’s why refuge staff need your help counting plants to inventory the refuge’s populations. Plants counts are scheduled for the following dates:

  • Wednesday, April 26th – 8:30 a.m. to 4:00 p.m. (Contra Costa wallflowers)
  • Thursday, April 27th – 8:30 a.m. to 4:00 p.m. (Contra Costa wallflowers)
  • Wednesday, May 24th – 8:30 a.m. to 4:00 p.m. (Antioch Dunes evening primrose)
  • Thursday, May 25th – 8:30 a.m. to 4:00 p.m. (Antioch Dunes evening primrose)

Newcomers and veterans alike are welcome to participate, but participants must be 18 years or older. Volunteers are cautioned to wear layered clothing in anticipation of the unpredictable cold, wind, or listless heat; sturdy shoes/boots and long pants (jeans) for uneven terrain and spiky weed seeds; knee-pads; sun-protection (e.g. sunblock, sunglasses, hat) and plenty of water; and your lunch.

If you are interested in volunteering for the April/May plant counts, please contact Susan Euing (by email at susan_euing@yahoo.com or by phone at (510) 521-9717). If you leave a message, please leave your name, phone number and email address, and Susan will contact you as soon as possible to confirm.

Of course, I would be remiss if I didn’t mention that writing about the Lange’s metalmark butterfly and the Antioch Dunes for Bay Nature magazine in 2005 was the genesis behind my children’s book, Sardis and Stamm. You can read more about the book – and order a copy for your shelves – here:

http://www.sardisandstamm.wordpress.com/

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Make Every Butterfly Count at the Antioch Dunes (2016)

Throughout August and September this year, wildlife biologists at the Antioch Dunes National Wildlife Refuge will be conducting their annual Lange’s metalmark butterfly counts to determine the health of this rare butterfly species.

The Lange’s metalmark butterfly (Apodemia mormo langei) can only be found at the Antioch Dunes National Wildlife Refuge in Antioch, California. There, this butterfly’s life revolves around its host plant, the Antioch Dunes buckwheat. Adult butterflies are short-lived and weak fliers, relegating them to this relict 67-acre pocket of sand that was once part of a greater dune complex that connected the San Joaquin River to dunes in the Central Valley and beyond. After years of sand mining at the Antioch Dunes, today the Lange’s metalmark butterfly is nearing extinction.

That’s why refuge staff need your help censusing the butterfly population. Butterfly counts are scheduled once a week (typically, Thursdays), every week, until counts zero out sometime in September:

  • August: 4, 11, 18, 25
  • September: 1, 8, 15, and if they are still active, 22

Newcomers and veterans alike are welcome to participate, but you must be 18+ years or older. Training begins on site at 9:30 AM, and the counts continue until 4 PM. Volunteers are cautioned to wear layered clothing in anticipation of the unpredictable cold, wind, or listless heat; sturdy shoes/boots and long pants (jeans) for uneven terrain and spiky weed seeds; sun-protection (e.g. sunblock, sunglasses, hat) and plenty of water; and your lunch.

If you are interested in volunteering for the Aug-Sept. butterfly counts, please contact Susan Euing (by email at susan_euing@yahoo.com or by phone at (510) 521-9716). If you leave a message, please leave your name, phone number and email address, and Susan will contact you as soon as possible to confirm.

Of course, I would be remiss if I didn’t mention that writing about the Lange’s metalmark butterfly and the Antioch Dunes for Bay Nature magazine in 2005 was the genesis behind my children’s book, Sardis and Stamm. You can read more about the book – and order a copy for your shelves – here:
http://www.sardisandstamm.wordpress.com/

 

Directions:
Surveys will be held at the Sardis Unit at 1551 Wilbur Avenue in Antioch, 94509.

From I-680 heading north (near Walnut Creek/Concord), take Hwy. 242 E, which will lead you onto Hwy 4 E towards Pittsburg/Antioch.

From I-680 heading south (from Benicia/Martinez), take Hwy 4 E towards Pittsburg/Antioch.

At Antioch, take A Street/Lone Tree Way exit and go left under the freeway. Proceed about 1 mile on A Street and then go right onto Wilbur Avenue. Proceed on Wilbur approximately 1 mile, cross over a concrete bridge and look for two large PG&E towers on your left. The entrance gate will be on the left between the two towers. Look for the large brown refuge sign next to the gate; park at the bottom of the driveway.

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Make Every Butterfly Count at the Antioch Dunes (2015)

Throughout August and September this year, wildlife biologists at the Antioch Dunes National Wildlife Refuge will be conducting their annual Lange’s metalmark butterfly counts to determine the health of this rare butterfly species.

The Lange’s metalmark butterfly (Apodemia mormo langei) can only be found at the Antioch Dunes National Wildlife Refuge in Antioch, California. There, this butterfly’s life revolves around its host plant, the Antioch Dunes buckwheat. Adult butterflies are short-lived and weak fliers, relegating them to this relict 67-acre pocket of sand that was once part of a greater dune complex that connected the San Joaquin River to dunes in the Central Valley and beyond. After years of sand mining at the Antioch Dunes, today the Lange’s metalmark butterfly is nearing extinction.

That’s why refuge staff need your help censusing the butterfly population. Butterfly counts are scheduled once a week (typically, Wednesday unless so noted), every week, until counts zero out sometime in September:

  • August: 5, 12, 19, 25 (tues)
  • September: 2, 9, 16, and if they are still active, 23

Newcomers and veterans alike are welcome to participate, but you must be 18+ years or older. Training begins on site at 9:30 AM, and the counts continue until 4 PM. Volunteers are cautioned to wear layered clothing in anticipation of the unpredictable cold, wind, or listless heat; sturdy shoes/boots and long pants (jeans) for uneven terrain and spiky weed seeds; sun-protection (e.g. sunblock, sunglasses, hat) and plenty of water; and your lunch.

If you are interested in volunteering for the Aug-Sept. butterfly counts, please contact Susan Euing (by email at susan_euing@yahoo.com or by phone at (510) 521-9717). If you leave a message, please leave your name, phone number and email address, and Susan will contact you as soon as possible to confirm.

For more details and directions, visit the refuge website:
http://www.fws.gov/refuge/antioch_dunes/LMB_Surveys.html

Of course, I would be remiss if I didn’t mention that writing about the Lange’s metalmark butterfly and the Antioch Dunes for Bay Nature magazine in 2005 was the genesis behind my children’s book, Sardis and Stamm. You can read more about the book – and order a copy for your shelves – here:
http://www.sardisandstamm.wordpress.com/

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Leave a comment

Count Your Blossoms at the Antioch Dunes (2015)

Throughout April and May this year, biologists at the Antioch Dunes National Wildlife Refuge will be conducting plant surveys for the endangered Antioch Dunes evening primrose (Oenothera deltoides howellii) and Contra Costa wallflower (Erysimum capitatum angustatum).

ADEPrimrose_IMG_9664_smThese two plants are exclusively found at the Antioch Dunes National Wildlife Refuge in Antioch, California, where years of sand mining at the Antioch Dunes has pushed these plants (and the Lange’s metalmark butterfly) nearer to extinction. That’s why refuge staff need your help counting plants to inventory the refuge’s populations. Plants counts are scheduled for the following dates:

  • Wednesday, April 22nd – 8:30 a.m. to 4:00 p.m. (Contra Costa wallflowers)
  • Thursday, April 23rd – 8:30 a.m. to 4:00 p.m. (Contra Costa wallflowers)
  • Wednesday, May 20th – 8:30 a.m. to 4:00 p.m. (Antioch Dunes evening primrose)
  • Thursday, May 21st – 8:30 a.m. to 4:00 p.m. (Antioch Dunes evening primrose)

Newcomers and veterans alike are welcome to participate, but participants must be 18 years or older. Volunteers are cautioned to wear layered clothing in anticipation of the unpredictable cold, wind, or listless heat; sturdy shoes/boots and long pants (jeans) for uneven terrain and spiky weed seeds; knee-pads; sun-protection (e.g. sunblock, sunglasses, hat) and plenty of water; and your lunch.

If you are interested in volunteering for the April/May plant counts, please contact Susan Euing (by email at susan_euing@yahoo.com or by phone at (510) 521-9716). If you leave a message, please leave your name, phone number and email address, and Susan will contact you as soon as possible to confirm.

Of course, I would be remiss if I didn’t mention that writing about the Lange’s metalmark butterfly and the Antioch Dunes for Bay Nature magazine in 2005 was the genesis behind my children’s book, Sardis and Stamm. You can read more about the book – and order a copy for your shelves – here:

http://www.sardisandstamm.wordpress.com/

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Find Your Roots at the Antioch Dunes (2015)

 

Throughout February and March this year, wildlife biologists at the Antioch Dunes National Wildlife Refuge will be hosting their annual planting parties to plant seedlings of the endangered  Antioch Dunes evening primrose (Oenothera deltoides howellii) and Contra Costa wallflower (Erysimum capitatum angustatum), and the Antioch Dunes buckwheat (Eriogonum nudum psychical), the host plant of the refuge’s endangered Lange’s metalmark butterfly (Apodemia mormo langei).

ADEPrimrose_IMG_9664_smThese three plants are exclusively found at the Antioch Dunes National Wildlife Refuge in Antioch, California, where years of sand mining at the Antioch Dunes has pushed these plants and the Lange’s metalmark butterfly nearer to extinction.

That’s why refuge staff need your help planting seedlings to bolster the refuge’s plant populations. In addition to the three dates below, refuge staff are open to special arrangements for groups of 10+ between now and March 31:

  • Friday, February 13th – 9:00 a.m. to 1:30 p.m.
  • Friday, February 27th – 9:00 a.m. to 1:30 p.m.
  • Saturday, March 7th – 9:00 a.m. to 1:30 p.m.

Newcomers and veterans alike are welcome to participate, but children under 18 years must be accompanied by 1 responsible adult per 10 students. Volunteers are cautioned to wear layered clothing in anticipation of the unpredictable cold, wind, or listless heat; sturdy shoes/boots and long pants (jeans) for uneven terrain and spiky weed seeds; knee-pads; sun-protection (e.g. sunblock, sunglasses, hat) and plenty of water; and your lunch.

If you are interested in volunteering for the February/March planting parties, please contact Susan Euing (by email at susan_euing@yahoo.com or by phone at (510) 521-9716). If you leave a message, please leave your name, phone number and email address, and Susan will contact you as soon as possible to confirm.

For more details and directions, visit the refuge website:
http://www.fws.gov/uploadedFiles/Region_8/NWRS/Zone_2/San_Francisco_Bay_Complex/Soughs_News.pdf

Of course, I would be remiss if I didn’t mention that writing about the Lange’s metalmark butterfly and the Antioch Dunes for Bay Nature magazine in 2005 was the genesis behind my children’s book, Sardis and Stamm. You can read more about the book – and order a copy for your shelves – here:

http://www.sardisandstamm.wordpress.com/

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