Greg Gillson has been fanatically watching birds since 1972. He began working at Jackson Bottom Wetlands Preserve in Hillsboro, Oregon in November 2009 where he teaches birding classes and leads field trips for backyard bird watchers, beginning, and advanced birding students.

To register for classes, call Hillsboro Parks & Recreation Department along with the class number at 503-681-5397, or register online at RecXpress.

While Greg would like to teach you about birding for free, and take you on all sorts of fun field trips, his continued employment at the Jackson Bottom Wetlands Preserve is based on bringing in income for the Hillsboro Parks & Rec. Dept. Thus, you will see the odd prices, especially for those living outside of Hillsboro. Greg is confident you will get your money's worth and encourages you to come often... and bring friends!


By Day & Date Classes Free Bird Walks

Classes: Monday evening
May 3   Bird feeders & food
May 10  Swallows
May 17  Fieldcraft
May 24  Warblers
June 7  Dozen backyard birds
June 14 Another dozen bkyd birds
June 21 Yet another dozen bkyd
June 28 Seabirds
July 12 Hummingbirds
July 19 Sparrow ID
July 26 Flicker & Acorn Woodpkr
Aug 2   Bird photos
Aug 9   Bluebirds
Aug 16  Fieldcraft
Aug 23  Chickadees
Aug 30  Seabirds


Classes: Tuesday morning
May 4  First steps to ID
May 11  Optics
May 18  Field Guides
May 25  Birding techniques


Classes: Thursday morning
May 27  Swallows w/ walk
June 3  Fieldcraft
June 10 Bluebirds w/ trip
June 17 Optics w/ walk
June 24 Field Guides w/ walk
July 1  Flicker & Acorn Wd w/ trip
July 8  First steps to ID w/ walk
July 15 Intro to Sparrows w/ walk
July 22 Swallows w/ walk
July 29 Fieldcraft
Aug 5   Optics w/ walk
Aug 12  Field Guides w/ walk
Aug 19  Flicker & Acorn Wd w/ trip
Aug 26  First steps to ID w/ walk


Classes: Thursday afternoon
May 20  Bird feeders & food
May 27  Dozen backyard birds
June 3  Hummingbirds
June 10 Another dozen bkyd birds
June 17 Warblers
June 24 Swallows
July 1  Bird feeders & food
July 8  Dozen backyard birds
July 15 Another dozen bkyd birds
July 22 Yet another dozen bkyd
July 29 Bird photos
Aug 5   Hummingbirds
Aug 12  Flicker & Acorn Wdpkr
Aug 19  Bluebirds
Aug 26  Chickadees


Classes: Thursday evening
Every week, Starts May 27
  Birds this week at Jackson 
  Bottom Wetlands


Field Trips: Tuesday
June 1  Timber
June 8  Hagg Lake
June 15 Cooper Mt
June 22 Timber
June 29 Hagg Lake
July 6  Tualatin River NWR
July 13 Tualatin Hills NP
July 20 Fernhill Wetlands
July 27 Timber
Aug 3   Fernhill Wetlands
Aug 10  Tualatin River NWR
Aug 17  Hagg Lake
Aug 24  Fernhill Wetlands
Aug 31  Tualatin River NWR


Field Trips: Thursday
Apr 8   Quest for Mt Quail
May 6   Tualatin River NWR
May 13  Tualatin Hills NP


Field Trips: Saturday
May 22   Hagg Lake
June 19  Fernhill Wetlands
July 24  Cooper Mt



A Dozen Backyard Birds to Know
This class leads you through a slide show and discussion of one dozen common backyard birds in our watershed. Greg will answer your questions about the habits and behaviors of your local backyard birds.
#23918    5/27 Thu 1-2 pm
          $5/8

#24720    June 7, Monday
          6:30 - 7:30 pm
#24721    July 8, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Another Dozen Backyard Birds to Know
You've gotten the first dozen all sorted out, now it's time to learn twelve more! Using slides and discussion Greg will introduce you to twelve more of our backyard neighbors.
#23928    6/10 Thu 1-2 pm
          $5/8

#24722    June 14, Monday
          6:30 - 7:30 pm
#24723    July 15, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Yet Another Dozen Backyard Birds to Know
By the time you are finished with this class you'll have a better understanding of 36 of our most common backyard birds! Join Greg for a slide show and discussion as he covers the final dozen birds in this series of classes.
#24724    June 21, Monday
          6:30 - 7:30 pm
#24725    July 22, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Hummingbirds
Join Greg for a slide show and discussion of our smallest birds. Learn amazing facts about their life history and habits. Bust some myths. discuss the local hummingbirds and how to set up a bird feeder to attract them year around.
#23921    6/3 Thu 1-2 pm
          $5/8

#24726    July 12, Monday
          6:30 - 7:30 pm
#24727    August 5, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Bird Feeders and Foods
Learn how to set up a bird feeding station and make your backyard attractive, and safe, for birds. You will learn about the different types of feeder designs, how to place them so they attract birds, and what types of food to offer to attract different species.
#24728    5/3 Mon 6:30-7:30 pm
          $8/12

#23911    5/20 Thu 1-2 pm
          $5/8

#24729    July 1, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Northern Flicker and Acorn Woodpecker
Learn about the fascinating life histories of two common local woodpeckers. Though similar in structure, these two woodpeckers are uniquely different in habits and behaviors. This program includes a slide program and time for a discussion.
#24730    July 26, Monday
          6:30 - 7:30 pm
#24731    August 12, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Northern Flicker and Acorn Woodpecker with Field Trip
Learn about the fascinating life histories of two common local woodpeckers. Though similar in structure, these two woodpeckers are uniquely different in habits and behaviors. This program includes a slide program and time for a discussion. After the one hour class, we'll take a van to visit Rogers Park and Pacific Univeristy in Forest Grove, where we may view both of these unique species.
#24732    July 1, Thursday
#24733    August 19, Thursday
          9:00 am - 12:00 pm
Fee:      $15 Resident
          $22 Non-resident


Swallows of Oregon
They dive, they swoop, they are the best natural airshow in town! Through a slide presentation and discussion, learn about the status, distribution, nesting habits, and identification of Oregon's seven swallow species.
#24734    May 10, Monday
          6:30 - 7:30 pm
#24735    June 24, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Swallows of Oregon with Bird Walk
This class covers the status, distribution, nesting habits and identification of Oregon's seven swallow species. After the classroom presentation, Greg will lead a walk around the ponds at Jackson Bottom Wetlands Preserve to observe Tree Swallow, Barn Swallow, and possibly three other species.
#24736    May 27, Thursday
#24737    July 22, Thursday
          9:00-11:00 am
Fee:      $10 Resident
          $15 Non-resident


Improving Your Bird Photos
Do you wish you could take better photographs of all the amazing birds you see? Greg can help! Using examples from his own photographs, Greg will discuss the "rules" of bird photography--how to choose light and shooting angles, and how to crop and compose pleasing photos.
#24738    July 29, Thursday
          2:00 - 3:00 pm
#24739    August 2, Monday
          6:30 - 7:30 pm
Fee:      $8 Resident
          $12 Non-resident


Bluebirds of Oregon
Not only are they beautiful, but bluebirds have many interesting behaviors and habits. Greg will present a slide show and discussion of Western Bluebirds and Mountain Bluebirds in Oregon. This class includes information on the life history of bluebirds and nest box "bluebird trails."
#24740    August 9, Monday
          6:30 - 7:30 pm
#24741    August 19, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Bluebirds of Oregon with Field Trip
Not only are they beautiful, but bluebirds have many interesting behaviors and habits. Greg will present a slide show and discussion of Western Bluebirds and Mountain Bluebirds in Oregon. This class includes information on the life history of bluebirds and nest box "bluebird trails." After the class, take a van ride into the nearby Chehalem Mountains to look for Western Bluebirds.
#24742    June 10, Thursday
          9:00 am - 12:00 pm
Fee:      $15 Resident
          $22 Non-resident


Seabirds of Oregon
Off the coast of Oregon, on the outer slope waters of the continental shelf, a variety of seabirds from around the Pacific Ocean gather to feed in the rich waters of the California Current. Join Greg Gillson in this discussion of albatrosses, shearwaters, jaegers, and other seabirds one might view on a "pelagic trip," a guided ocean bird watching trip 20-35 miles offshore to view birds you won't see from the beach.
#24743    June 28, Monday
#24744    August 30, Monday
          6:30 - 7:30 pm
Fee:      $8 Resident
          $12 Non-resident


An Introduction to Sparrows of Western Oregon
Get an overview of all those LBJ's (Little Brown Jobs) that inhabit western Oregon's meadows, forests, and brushy tangles. Learn about plumage topography as it relates to sparrows. After the classroom presentation, Greg will lead the classs on a bird walk at Jackson Bottom Wetlands Preserve to view some of the species just discussed.
#24745    July 15, Thursday
          9:00 - 11:00 am
Fee:      $10 Resident
          $15 Non-resident


Identification of Oregon Sparrows
This class will teach plumage topography as it relates to sparrows and will go in-depth into the status, distribution, and identification of all Oregon sparrows.
#24746    July 19, Monday
          6:30 - 8:30 pm
Fee:      $10 Resident
          $15 Non-resident


Bird Watching Technique & Etiquette
Well, you’ve got your binoculars, your field guide, you know how to use both and you know the basics of identifying birds. Now it is time to learn some basic techniques to help you get closer views of birds without frightening them away. Greg will also cover manners and the American Birding Association’s Code of Ethics. Whether you are out on your own, or with a group of people, knowing the correct etiquette will help enhance your experience, and that of the folks you are birding with or around, not to mention the experience of the birds you are watching. Greg will lead a guided walk around Jackson Bottom Wetlands Preserve to put all this practical information to use.
#23937    5/25, Tue 9-11
          $8/12


Fieldcraft: See more birds than your birding buddies... and at closer range!
Use your eyes and ears to be more observant of the birds around you. Learn to interpret bird behavior in order to more closely approach birds without frightening them away. Learn skills to draw birds to you. Let the birds you do see tell you about other birds you don't see!
#24748    May 17, Monday
#24747    August 16, Monday
          6:30 - 8:30 pm
#24749    June 3, Thursday
#24750    July 29, Thursday
          9:00 - 11:00 am
Fee:      $10 Resident
          $15 Non-resident


Warblers of Western Oregon
A slide presentation and discussion of the warblers found regularly in the Tualatin Basin. Learn about the status, distribution, habits, and habitats of these beautiful neotropical migrant songbirds in Oregon.
#24751    May 24, Monday
          6:30 - 7:30 pm
#24752    June 17, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Chickadees and Nuthatches of Oregon
The life histories and Oregon distribution of three chickadee species and three nuthatch species is discussed in this slide presentation.
#24754    August 23, Monday
          6:30 - 7:30 pm
#24755    August 26, Thursday
          2:00 - 3:00 pm
Fee:      $8 Resident
          $12 Non-resident


Beginning Bird Watching
First Steps to Bird Identification

During this class, Greg will cover how to use bird shape and behavior to put you on the correct path to bird identification. This class includes a classroom presentation and a guided walk around Jackson Bottom Wetlands so participants can practice their newly-learned bird identification skills.
#23924    5/4 Tue 9-11 am
          $8/12

#24756    July 8, Thursday
#24757    August 26, Thursday
          9:00 - 11:00 am
Fee:      $10 Resident
          $15 Non-resident


Beginning Bird Watching
Choosing and Using Birding Optics

With so many different name brands, styles, sizes, powers, etc., how can you choose the best binoculars or spotting scope for your particular needs? Greg will help you learn how to use binoculars and spotting scopes, how to judge optical quality and features that are right for you, and put the classroom instruction to use on a guided walk around Jackson Bottom Wetlands.
#23931    5/11 Tue 9-11 am
          $8/12

#24758    June 17, Thursday
#24759    August 5, Thursday
          9:00 - 11:00 am
Fee:      $10 Resident
          $15 Non-resident


Beginning Bird Watching
Choosing and Using Field Guides

Having the correct field guide can make all the difference between frustration and satisfaction in learning to identify birds. Greg will discuss the benefits and drawbacks of various field guides, and how to choose the correct one for you. He will also demonstrate how to use a field guide, and lead a walk around Jackson Bottom Wetlands so everyone can practice what they just learned in the classroom.
#23934    5/18 Tue 9-11 am
          $8/12

#24760    June 24, Thursday
#24761    August 12, Thursday
          9:00 - 11:00 am
Fee:      $10 Resident
          $15 Non-resident


Birds this week at Jackson Bottom Wetlands
Each week 50 to 80 species of birds are found at Jackson Bottom Wetlands Preserve. This evening discussion is designed to help you come back to the Preserve the following weekend and find these birds on your own. Each week the class will spend some time with a slide presentation discussing half a dozen differetn common species at the Preserve. Then we'll go through the list of birds seen this week. You may ask for tips on identification or exact locations within the Preserve where certain birds have been seen. finally, we'll spend a few minutes discussing any rare or target birds you may have on your "wish-list" elsewhere in the Tualatin Basin. We'll also give you a list of expected migrants to watch for in the coming days.
Thursdays, 6:30 - 8:30 pm
#24762    May 27
#24763    June 3
#24799    June 10
#24765    June 17
(no class June 24)
#24766    July 1
#24767    July 8
#24768    July 15
#24769    July 22
#24770    July 29
#24771    August 5
#24772    August 12
#24773    August 19
#24774    August 26

Fee:      $10 Resident
          $15 Non-Resident



Wednesday morning bird walk
8:30 - 11:00 am

Starts April 21, 2010
Join Greg Gillson for a free bird walk around Jackson Bottom Wetlands Preserve. Meet on the deck of the Education Center at 8:30 am. The walk will be liesurely and the terrain is fairly flat. Dress for the weather and wear comfortable walking shoes. The walk will be finished at 11:00 am. No pre-registration is required. If you have questions about the walk, please call Greg at 503-681-6417.

Field Trips

Field Trips With Greg
Go birding with Greg Gillson at the best locations for birds each week in the Tualatin Basin. These trips are designed to help you see, identify, and learn about the wide variety of birds in the many varied habitats within the watershed. Expect to walk a liesurely 2-3 miles over uneven gravel or mud trails, rain or shine. Dress appropriately and bring water and snacks. The Tualatin Hills Nature Park and Fernhill Wetlands are the most level and easiest to walk. Timber, Hagg Lake, and Cooper Mountain have more elevation changes. Trips to Timber and Hagg Lake are by 7-passenger van only due to parking restrictions. Other trips have the option of taking the van from Jackson Bottom Wetlands Preserve, or meeting us at each site's main parking area.



Tualatin River National Wildlife Refuge
#24775    May 6, Thursday
#24776    July 6, Tuesday
#24777    August 10, Tuesday
#24778    August 31, Tuesday
8:00 - 11:00 am
Meet there
Fee:      $15 Resident
          $22 Non-Resident


Tualatin Hills Nature Park
#24779 (by van)  May 13, Thursday
#24780 (meet there)
#24781 (by van) July 13, Tuesday
#24782 (meet there)
Van from Jackson Bottom Wetlands
   7:30 - 11:30 am
Meet at the Nature Park
   8:00 - 11:00 am
Fee:      $15 Resident
          $22 Non-Resident


Hagg Lake
#24783  May 22, Saturday
#24784  June 8, Tuesday
#24785  June 29, Tuesday
#24786  August 17, Tuesday
7:30 am - 12:30 pm
Meet at Jackson Bottom Wetlands
Preserve and travel by van
to Hagg Lake.
Fee:      $18 Resident
          $27 Non-Resident


Timber
#24787  June 1, Tuesday
#24788  June 22, Tuesday
#24789  July 27, Tuesday
7:30 am - 12:30 pm
Meet at Jackson Bottom Wetlands
Preserve and travel by van
to Timber.
Fee:      $18 Resident
          $27 Non-Resident


Cooper Mountain
#24791 (by van) June 15, Tuesday
#24790 (meet there)
#24793 (by van) July 24, Saturday
#24792 (meet there)
Van from Jackson Bottom Wetlands
   7:30 - 11:30 pm
Meet there 8:00 - 11:00 am
Fee:      $15 Resident
          $22 Non-Resident


Fernhill Wetlands
#24794 June 19, Saturday
#24795 July 20, Tuesday
#24796 August 3, Tuesday
#24797 August 24, Tuesday
Meet at Fernhill Wetlands
  8:00 - 11:00 am
Fee:      $15 Resident
          $22 Non-Resident



 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Bird Guide, Inc