MBC Dilute Plumage Bald profile photo.

MBC Dilute Plumage Bald profile photo.
the Lower K. Legend. MBC Photo

Saturday, November 2, 2024

Monte Kirven 1936 -2017

Mont Kirven 1936 -2017 




 Monte Neil Kirven, born August 5, 1936, perished in the wildfires that consumed the forested hills near Santa Rosa, CA, in October of 2017.

Monte’s love of nature and the outdoors was an integral part of his life. In time, his interest in fishing and hunting were nurtured into consuming passions that became lifelong pursuits. When his mother remarried a Navy man, they moved frequently. He attended Coronado High School in Coronado, CA, and East High School in Memphis, Tennessee, and graduated in 1955. He then attended the University of Mississippi where he earned a Bachelor of Arts degree in Biology in 1960. He was a member of the Sigma Chi Fraternity and was in the Army ROTC program; later commissioned as an officer after graduation. In 1964, he was trained in Military Intelligence at Fort Ord, CA.

Returning to Coronado, he worked at Scripps Institute of Oceanography before becoming Chair of the Environmental Education Department at the San Diego Museum of Natural History. During his tenure there, he earned a Master of Science degree at San Diego State University studying Caspian and elegant terns.

Between 1966 and 1971, Monte studied the health and productivity of peregrine falcons nesting in Baja, California and the Gulf of California, Mexico. Fluency in Spanish aided his research endeavors.

In 1977, Monte earned a Ph.D. in Biology at University of Colorado studying bat falcons in Venezuela. Returning to California, he taught courses in biology and ecology at both Sonoma State University and Santa Rosa Junior College. During this period, he collaborated with Robert Riseborough, Geoff Monk, D.A. “Sandy” Boyce, Brian Walton, and others to determine the pesticide contamination levels in peregrine prey species; studied the foraging behavior of nesting peregrines in a geothermal development area via radio-telemetry with Dr. James Enderson; and was employed by the Ukiah District of the Bureau of Land Management to conduct a decade-long survey of nesting peregrines in northern California. He is credited with helping to show eggshell thinning in endangered peregrine falcons that led to the banning of DDT for agricultural use in 1972.

A falconer for over 50 years, Monte was accomplished at training peregrine falcons for the hunting of waterfowl. In addition, he mentored many aspiring falconers to care properly for their birds and to hunt successfully with them.

He is survived by his daughter Kathleen K. Groppe of Lancaster, TX, sons Kenneth of San Diego, CA, and Brian of Point Reyes Station, CA, sister Marcia A. Gray of Helen, MT, and her children Alex, Tessa, Andrew and Jimmy and former wife Valerie Quate.

Dani Schwartz copyright. Originally from upstate New York, Dani Schwartz has lived in Coronado since 1996. She is happy to call Coronado home and to have raised her children here.

The Coronado Times

Sept 22nd Jenner Headlands Hawk Identification Walk with Sonoma Land Trust



Jenner Headlands Preserve 9.22.24 Hawk Hike with Sonoma Land Trust 

Lots of Coopers Hawks, Sharp-shinned Hawks, American Kestrels, Red-tailed Hawks, Northern Harriers, a few Broad-winged Hawks, a couple Merlins and a White-tailed Kite as well as a Peregrine Falcon.  At the Jenner Visitors Center a Bald Eagle and a couple Osprey.

Here is a report from he hawkwatch team on duty:

Hello Everyone, IT WAS AN EPIC DAY up on the Jenner hill!  Probably the most Accipiter’s I have ever seen pass through in a single sitting.  And…we had 3 Merlin’s and 3 Broad winged Hawks to boot! 8 Species all together!!!!  It was an incredible experience. Migration is in full swing! 

Bill and I were joined by Mary Killian. Mellissa Witt, and Chris Richmond for the day, and Larry Broderick joined us with his SLT walk through to join us for a time as well- including Vicki Chung

We started out in fog down at the JVC and it stuck with us up the hill. We could see slight clearing overhead but could barely see any of the near trees – just the hill itself.  Pretty quickly it started to clear, and we had a growing “fogbow” (Mary knew this term) the continued to intensify in front of us before the fog cleared in the draw below us.  Eventually, football and the tree line behind us opened and the birds came flying through.  Fast and furious, so quickly in fact, that even with 5 of us counting furiously, we probably missed some of them.  Our first Broad winged flew near us so we could get a good look at it. The second two we watched fly right to us from the football field and fly almost overhead. The trailing black wing edge very visible.  At the end of the day, the 2 Merlins divebomb each other as we watched them traverse the sky in front of us.    

Our final count surprised me- 265 Raptors- and the first hour only held 12!

Turkey Vulture: 56

Northern Harrier : 5 including 1 male and 1 juvenile

Sharp-shinned Hawk: 33

Coopers Hawk: 35

Broad-winged Hawk: 3

Red-tailed Hawk: 75 incl. 31 juvenile

American Kestrel : 13 including 5 males

Merlin: 3

Peregrine Falcon :  2

(below, Sharp-shinned Hawk, Broad-winged Hawk, and Broad-winged Hawks)

Amy Gilgan photos 




photos from the day ....




more from the hike 


























Monday, October 7, 2024

Jenner Headlands Hawkwatch 2024, Team 3's big day ...... 9.24.24 JHHW

 

9.24.24 Jenner Hawkwatch @ Jenner Headlands Preserve
Team 3 Got its Hawkwatch on.....
Kinda slow start from 10am to 11am ...
But by 11am the wind picked up from 3mph to a nice 6 to 7mph, and it was a show to behold.
Great day, lots of Coopers and Sharp-shinned close flybys. With a couple Broad-winged Hawks flying right over us. Endless Red-tailed Hawks and Turkey vultures. A few distant Merlins and good number of Kestrels and Harriers. The Coops and Sharps would come in groups of 3's, sometimes 2's and 4's, a couple times groups of 5. Remember where there's one there more! We had great looks right over our heads.
TUVU 135
NOHA 10
SSHA 26
COHA 25
BWHA 3
RTHA 91
AMKE 12
MERL 3
UNDOC BUTEO 1
UNDOC ACCIP 2
We are all part of something bigger, being a part of the documentation of these wayward migrants helps one see the bigger picture of being connected to the natural world from which we all came from. These birds have a seasonal movement built into their DNA, their genes, their internal clock, an age old tradition to move south in the fall. It is incredible to see it unfold right in front of your own eyes, amazing creatures moving 100s, 1000s of miles is a sight to behold... Behold the beauty, behold the Jenner Headlands Preserve annual raptor migration 2024.
(side not BWHA's photo'd here are from a week ago by Scott Carey, we may have some photos coming from 9.24.24, stilling processing and shorting)
(Note two, be aware of traffic and road closures, it was a task getting out there today, and checking your route and getting an early start helps)
The arms in the air, and hugs were after the Broad-winged Hawk flew right over us....
Great work today, Sarah Reid, Alan Glazier, Carol Chiang Abdelfattah, appreciate you all coming out on such short notice, LB.