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Mark Hatfield Marine Science Center and Estuary Trail

Recent Visits

Checklists submitted within the last hour are not shown.
Observer Date Species
Zachary Person 12 Nov 2018 10
Ashley Nation 12 Nov 2018 10
Tye Jeske 12 Nov 2018 27
Alan Contreras 12 Nov 2018 27
Steve Holzman 11 Nov 2018 15
Rachel Holzman 11 Nov 2018 15
Daniele Mitchell 11 Nov 2018 11
Isaac Denzer 10 Nov 2018 26
Kai Frueh 10 Nov 2018 26
Oscar Harper 10 Nov 2018 26
More Recent Visits...

Top eBirders

Updated 9 sec ago.
1 Christopher Hinkle
156
2 Adrian Hinkle
153
3 Hendrik Herlyn
148
4 Jamie Simmons
144
4 Isaac Denzer
144
6 Janet Lamberson
143
7 Deb Holland
142
8 Greg Gillson
141
9 Oscar Harper
134
10 David Irons
126

241 Species 2377 Checklists

Updated 9 sec ago.
Species Name Count Date By
1 Brant 40 12 Nov 2018 Zachary Person
2 Surf Scoter 4 12 Nov 2018 Zachary Person
3 Bufflehead 75 12 Nov 2018 Zachary Person
4 Mew Gull 7 12 Nov 2018 Zachary Person
5 Western Gull 150 12 Nov 2018 Zachary Person
6 Common Loon 1 12 Nov 2018 Zachary Person
7 Pelagic Cormorant 2 12 Nov 2018 Zachary Person
8 Double-crested Cormorant 1 12 Nov 2018 Zachary Person
9 American Crow 3 12 Nov 2018 Zachary Person
10 Song Sparrow 3 12 Nov 2018 Zachary Person
11 Horned Grebe 2 12 Nov 2018 Tye Jeske
12 Anna's Hummingbird 4 12 Nov 2018 Tye Jeske
13 Ring-billed Gull 1 12 Nov 2018 Tye Jeske
14 California Gull 25 12 Nov 2018 Tye Jeske
15 Great Blue Heron 1 12 Nov 2018 Tye Jeske
16 Cooper's Hawk 1 12 Nov 2018 Tye Jeske
17 Belted Kingfisher 2 12 Nov 2018 Tye Jeske
18 Northern Flicker 1 12 Nov 2018 Tye Jeske
19 Marsh Wren 1 12 Nov 2018 Tye Jeske
20 Ruby-crowned Kinglet 2 12 Nov 2018 Tye Jeske
21 American Robin 5 12 Nov 2018 Tye Jeske
22 European Starling 43 12 Nov 2018 Tye Jeske
23 Cedar Waxwing 8 12 Nov 2018 Tye Jeske
24 House Finch 5 12 Nov 2018 Tye Jeske
25 Dark-eyed Junco 1 12 Nov 2018 Tye Jeske
26 White-crowned Sparrow 11 12 Nov 2018 Tye Jeske
27 Golden-crowned Sparrow 2 12 Nov 2018 Tye Jeske
28 Palm Warbler 1 12 Nov 2018 Tye Jeske
29 Yellow-rumped Warbler 13 12 Nov 2018 Tye Jeske
30 Hooded Merganser 2 11 Nov 2018 Steve Holzman
31 Steller's Jay 2 11 Nov 2018 Steve Holzman
32 Red-throated Loon 1 11 Nov 2018 Daniele Mitchell
33 Red-breasted Merganser 2 10 Nov 2018 Isaac Denzer
34 Rock Pigeon 4 10 Nov 2018 Isaac Denzer
35 Herring Gull 8 10 Nov 2018 Isaac Denzer
36 Glaucous-winged Gull 15 10 Nov 2018 Isaac Denzer
37 Bald Eagle 2 10 Nov 2018 Isaac Denzer
38 Savannah Sparrow 1 10 Nov 2018 Isaac Denzer
gull sp. 200 10 Nov 2018 Max Smith
39 American Kestrel 1 10 Nov 2018 Joshua Little
40 Lincoln's Sparrow 1 10 Nov 2018 Joshua Little
41 Spotted Towhee 2 10 Nov 2018 Joshua Little
42 House Sparrow 5 10 Nov 2018 Joshua Little
Western/Glaucous-winged Gull 50 10 Nov 2018 Steve Holzman
43 Brandt's Cormorant 1 10 Nov 2018 Steve Holzman
44 Orange-crowned Warbler 1 10 Nov 2018 Steve Holzman
duck sp. 100 8 Nov 2018 Nels Nelson N
 
45 Northern Pintail X 7 Nov 2018 Sharyn Isom
46 Eurasian Collared-Dove 2 7 Nov 2018 Sharyn Isom
47 Great Egret 1 7 Nov 2018 Sharyn Isom
48 American Wigeon 20 4 Nov 2018 Caleb Centanni
49 Mallard 20 4 Nov 2018 Caleb Centanni
Western x Glaucous-winged Gull (hybrid) 20 4 Nov 2018 Caleb Centanni
Larus sp. 50 4 Nov 2018 Caleb Centanni
sparrow sp. 1 4 Nov 2018 Caleb Centanni
50 Cackling Goose 2 3 Nov 2018 Courtney Kelly Jett N
 
goose sp. 2 3 Nov 2018 Courtney Kelly Jett N
 
51 Killdeer 3 3 Nov 2018 Courtney Kelly Jett
52 Wilson's Snipe 2 3 Nov 2018 Courtney Kelly Jett
53 Peregrine Falcon 2 3 Nov 2018 Courtney Kelly Jett N
 
passerine sp. 3 3 Nov 2018 Courtney Kelly Jett
54 Eurasian Wigeon 1 3 Nov 2018 Courtney Kelly Jett N
 
55 Green-winged Teal 5 3 Nov 2018 Courtney Kelly Jett
Common/Red-breasted Merganser 1 3 Nov 2018 Courtney Kelly Jett
56 Dunlin 20 3 Nov 2018 Courtney Kelly Jett N
 
Herring/Iceland Gull 1 3 Nov 2018 Courtney Kelly Jett
loon sp. 1 3 Nov 2018 Courtney Kelly Jett
cormorant sp. 30 3 Nov 2018 Courtney Kelly Jett
57 Red-winged Blackbird 3 3 Nov 2018 Courtney Kelly Jett
58 Common Raven 1 3 Nov 2018 David Rymal
59 American Goldfinch 20 3 Nov 2018 David Rymal
60 Black-bellied Plover 1 2 Nov 2018 Camden Bruner
61 Least Sandpiper 8 2 Nov 2018 Camden Bruner
62 Chestnut-backed Chickadee 4 2 Nov 2018 Camden Bruner
63 Western Meadowlark 2 2 Nov 2018 Camden Bruner
64 Sharp-shinned Hawk 1 2 Nov 2018 Isaac Denzer
65 Fox Sparrow 1 2 Nov 2018 Isaac Denzer
66 Greater White-fronted Goose 2 2 Nov 2018 Barbara Dolan
67 Canada Goose 20 2 Nov 2018 Barbara Dolan
68 Red-necked Grebe 1 2 Nov 2018 Barbara Dolan
69 Black Turnstone 4 2 Nov 2018 Barbara Dolan
70 Common Murre 2 2 Nov 2018 Barbara Dolan
71 Pied-billed Grebe 2 1 Nov 2018 Russ Morgan
72 Red-shouldered Hawk 1 1 Nov 2018 Russ Morgan P
 
73 Black-capped Chickadee 3 30 Oct 2018 Nancy Stotz
74 American Pipit 1 30 Oct 2018 Nancy Stotz
75 Purple Finch 10 29 Oct 2018 Carolyn Featherston
76 Northern Harrier 2 29 Oct 2018 Steve Holzman
77 Western Grebe 3 28 Oct 2018 Nagi Aboulenein
78 Pacific Loon 1 27 Oct 2018 Joshua Meyers
peep sp. 1 27 Oct 2018 Steve Holzman
79 Golden-crowned Kinglet 7 27 Oct 2018 Steve Holzman
Eurasian/American Wigeon 1 27 Oct 2018 Stefan Schlick
80 Bonaparte's Gull 1 27 Oct 2018 Stefan Schlick
81 Common Merganser 2 27 Oct 2018 Erik Bergman
82 Eared Grebe 1 24 Oct 2018 Courtney Kelly Jett N
 
Western/Clark's Grebe 200 24 Oct 2018 Courtney Kelly Jett
shorebird sp. 2 24 Oct 2018 Courtney Kelly Jett N
 
83 Pacific Wren 1 24 Oct 2018 Courtney Kelly Jett
84 Harlequin Duck 6 24 Oct 2018 Elizabeth Laver-Holencik P
 
85 Black Phoebe 1 24 Oct 2018 Elizabeth Laver-Holencik
86 Gadwall 2 23 Oct 2018 Milton Vine
87 Red-tailed Hawk 1 23 Oct 2018 judy meredith
88 Bewick's Wren 1 22 Oct 2018 Rick Bennett
89 Western Sandpiper 1 20 Oct 2018 Zachary Person
90 Common Tern 1 20 Oct 2018 Zachary Person
91 Merlin 1 19 Oct 2018 Audrey Addison P
 
92 Heermann's Gull 5 17 Oct 2018 Evan Thomas
Cackling/Canada Goose 7 12 Oct 2018 Brandon Wagner
Pacific-slope/Cordilleran Flycatcher (Western Flycatcher) 2 11 Oct 2018 Thomas Haase
93 Mourning Dove 1 11 Oct 2018 Russ Morgan
94 Lapland Longspur 1 10 Oct 2018 Daniel Farrar P
 
95 Brown Pelican 1 10 Oct 2018 Russ Morgan
96 Hutton's Vireo 1 10 Oct 2018 Russ Morgan
97 White-throated Sparrow 1 10 Oct 2018 Russ Morgan P
 
98 Northern Shoveler 1 6 Oct 2018 john bishop
99 Long-billed Dowitcher 1 6 Oct 2018 john bishop
100 Pectoral Sandpiper 1 6 Oct 2018 Russ Namitz
101 Turkey Vulture 1 2 Oct 2018 Michael Burchett
102 Bushtit 5 1 Oct 2018 Jim Kopitzke
103 Greater Yellowlegs 1 30 Sep 2018 Team Ona
104 Osprey 1 29 Sep 2018 Camden Bruner
105 Marbled Godwit 1 29 Sep 2018 Matt Cahill
Accipiter sp. 1 29 Sep 2018 Matt Cahill
106 Common Yellowthroat 3 29 Sep 2018 Matt Cahill
107 Pacific Golden-Plover 1 28 Sep 2018 Russ Namitz
merganser sp. 1 28 Sep 2018 Courtney Kelly Jett
108 Willow Flycatcher 1 28 Sep 2018 Courtney Kelly Jett N
 
warbler sp. (Parulidae sp.) 1 28 Sep 2018 Courtney Kelly Jett
109 Marbled Murrelet 1 27 Sep 2018 K.C. Anderson
110 Sanderling 3 23 Sep 2018 Janet Phillips
111 Baird's Sandpiper 2 19 Sep 2018 Courtney Kelly Jett
112 Band-tailed Pigeon 2 19 Sep 2018 Aaron Beerman
113 Caspian Tern 1 16 Sep 2018 Kai Frueh
House/Purple Finch 2 16 Sep 2018 dawn villaescusa
114 Barn Swallow 1 15 Sep 2018 Courtney Kelly Jett
swallow sp. 2 15 Sep 2018 Courtney Kelly Jett
115 Red-necked Phalarope 2 14 Sep 2018 Nancy Stotz
116 Spotted Sandpiper 1 14 Sep 2018 Nancy Stotz
117 Sabine's Gull 1 14 Sep 2018 Nancy Stotz P
 
118 Pigeon Guillemot 1 9 Sep 2018 Louisa Evers
119 California Scrub-Jay 1 9 Sep 2018 Louisa Evers
hummingbird sp. 1 9 Sep 2018 Brodie Cass Talbott
120 Whimbrel 1 9 Sep 2018 Brodie Cass Talbott
121 Pacific-slope Flycatcher 1 9 Sep 2018 Brodie Cass Talbott
122 Warbling Vireo 1 9 Sep 2018 Brodie Cass Talbott
tern sp. 8 7 Sep 2018 Eric Preston N
 
123 Semipalmated Plover 3 5 Sep 2018 Nancy Stotz
124 Purple Martin 1 5 Sep 2018 Nancy Stotz
125 Violet-green Swallow 2 5 Sep 2018 Nancy Stotz
126 Chipping Sparrow 1 5 Sep 2018 Nancy Stotz
127 Western Tanager 1 5 Sep 2018 Nancy Stotz
128 Barn Owl 1 31 Aug 2018 David Yake N
 
129 Yellow Warbler 1 31 Aug 2018 Cory Gregory
130 Cliff Swallow 1 12 Aug 2018 Jay Withgott
131 Semipalmated Sandpiper 1 11 Aug 2018 Russ Namitz N
 
132 Wilson's Warbler 2 5 Aug 2018 Team Ona
133 Tree Swallow 2 2 Aug 2018 Gloria Beerman
134 Green Heron 2 30 Jul 2018 David Poortinga P
 
135 Swainson's Thrush 1 30 Jul 2018 David Poortinga
136 Brown-headed Cowbird 4 30 Jul 2018 David Poortinga
137 Western Wood-Pewee 1 23 Jul 2018 Jim Merritt
138 Brewer's Blackbird 5 19 Jul 2018 Sally Heineke
139 Northern Rough-winged Swallow 1 23 Jun 2018 David Yake
140 Virginia Rail 1 11 Jun 2018 David Yake N
 
141 Ash-throated Flycatcher 1 10 Jun 2018 Steve Holzman P
 
142 Willet 1 25 May 2018 Elizabeth Laver-Holencik P
 
143 American White Pelican 11 25 May 2018 Elizabeth Laver-Holencik P
 
144 White-winged Scoter 1 21 May 2018 Melissa Loebl
145 Pine Siskin 1 18 May 2018 Wes Stone
146 Short-billed Dowitcher 3 8 May 2018 Steve Holzman
Short-billed/Long-billed Dowitcher 20 5 May 2018 Andrew Pratt
147 Rufous Hummingbird 1 27 Apr 2018 Jacob Mathison
148 MacGillivray's Warbler 3 27 Apr 2018 Jacob Mathison N
 
149 Say's Phoebe 1 24 Apr 2018 Nancy Stotz P
 
150 Ring-necked Duck 6 21 Apr 2018 Noah Strycker
151 Glaucous Gull X 19 Apr 2018 Janet Lamberson
large shorebird sp. 1 2 Apr 2018 Mike Schroeder N
 
152 Townsend's Warbler 2 30 Mar 2018 Tim Johnson N
 
hawk sp. 3 29 Mar 2018 Will Morris
153 Greater Scaup 25 28 Mar 2018 Isaac Denzer
154 Iceland Gull 3 28 Mar 2018 Isaac Denzer
Glaucous-winged x Glaucous Gull (hybrid) 1 28 Mar 2018 Isaac Denzer
155 Red-breasted Nuthatch 1 28 Mar 2018 Don Berg
Blue-winged/Cinnamon Teal 4 28 Mar 2018 Cash Lowe
156 Common Goldeneye 1 18 Mar 2018 Hendrik Herlyn
Greater/Lesser Scaup 12 16 Mar 2018 Jeffrey Roth
157 Lesser Scaup 2 14 Mar 2018 RJ Baltierra
158 American Coot 1 14 Mar 2018 RJ Baltierra
159 Red Crossbill 25 14 Mar 2018 RJ Baltierra
160 Hairy Woodpecker 1 11 Mar 2018 Nick Mrvelj
161 Black Scoter 10 10 Mar 2018 Brian Westman
grebe sp. 1 9 Mar 2018 Carolyn Storey
162 Varied Thrush 4 9 Mar 2018 Carolyn Storey
163 Long-tailed Duck 2 24 Feb 2018 Garrett Berg
164 Ruddy Duck 1 24 Feb 2018 Garrett Berg
165 Downy Woodpecker 1 24 Feb 2018 Garrett Berg
wren sp. 1 10 Feb 2018 Stephen Rossiter N
 
166 Barrow's Goldeneye 2 6 Feb 2018 Lindsay Willrick
167 Clark's Grebe 1 30 Dec 2017 Peter Barnes,cc
168 Canvasback 2 27 Dec 2017 Terry Little
169 Hermit Thrush 1 24 Dec 2017 Mike & MerryLynn Denny
Common/Barrow's Goldeneye 1 8 Dec 2017 Audrey Addison
Surf/Black Scoter 12 6 Dec 2017 Carolyn Featherston
170 Redhead 1 27 Nov 2017 Carolyn Featherston
171 Snow Goose 1 24 Nov 2017 Jim Merritt
172 Swamp Sparrow 1 24 Nov 2017 Jim Merritt
173 Brown Creeper 1 20 Nov 2017 Henry Burton
174 Tundra Swan 15 18 Nov 2017 Vicky Cibicki
175 Tropical Kingbird 1 29 Oct 2017 Team Ona
Calidris sp. 1 28 Oct 2017 Nicholas Martens
176 Blue-winged Teal X 4 Oct 2017 David Yake
Tree/Violet-green Swallow X 4 Oct 2017 David Yake
finch sp. X 4 Oct 2017 David Yake
177 Fork-tailed Storm-Petrel 1 29 Sep 2017 Adrian Hinkle N
 
178 Lesser Yellowlegs 3 28 Sep 2017 William Sharkey
179 Canada Jay 1 23 Sep 2017 Isaac Denzer N
 
180 White-faced Ibis 5 18 Sep 2017 Jeff Bolsinger N
 
181 Rhinoceros Auklet 1 9 Sep 2017 Dena Turner
182 Olive-sided Flycatcher 1 31 Aug 2017 Cody Smith
183 Black-headed Grosbeak 1 13 Aug 2017 Kai Frueh
184 Franklin's Gull 3 24 May 2017 Team Ona P
 
phalarope sp. 2 23 May 2017 Vjera Thompson
185 Rock Wren 1 21 May 2017 Eric Pratt P
 
186 Brewer's Sparrow 1 20 May 2017 Team Ona P
 
187 Long-billed Curlew 1 8 May 2017 Jeff Harding
188 Laughing Gull 1 2 May 2017 Betsy Garrett N
 
189 Vaux's Swift 2 28 Apr 2017 Team Ona
Greater/Lesser Yellowlegs 1 15 Apr 2017 Nicholas Martens
Rufous/Allen's Hummingbird 1 15 Apr 2017 Mark Bartolome Stevens
190 Black-legged Kittiwake 1 5 Mar 2017 Adrian Hinkle N
 
191 Red Phalarope 1 27 Nov 2016 Dena Turner
blackbird sp. 1 9 Nov 2016 Anonymous eBirder P
 
192 Wrentit 2 28 Oct 2016 Carolyn Featherston
Horned/Eared Grebe 1 23 Oct 2016 Wink Gross
193 Lark Bunting 1 8 Oct 2016 Hendrik Herlyn P
 
194 California Quail 1 5 Sep 2016 Jesse Laney
195 Elegant Tern 2 3 Sep 2016 Isaac Denzer P
 
196 Red Knot 1 28 Aug 2016 Stefan Schlick
197 Western Kingbird 1 29 May 2016 Mike Coulson
198 Hammond's Flycatcher 1 14 May 2016 Cody Smith
199 Black Oystercatcher 1 7 May 2016 Cody Smith
200 Bullock's Oriole 1 4 Apr 2016 Deb Holland N
 
new world oriole sp. 1 4 Apr 2016 Cheryl Chessick
201 White-tailed Kite 1 6 Feb 2016 Craig Tumer
202 Rough-legged Hawk 1 11 Nov 2015 Adrian Hinkle N
 
203 Mountain Chickadee 1 26 Oct 2015 Mark Baldwin N
 
204 Brown Booby 1 24 Oct 2015 Sylvia Maulding P
 
205 Vesper Sparrow 1 24 Oct 2015 Sylvia Maulding N
 
Herring x Glaucous-winged Gull (hybrid) 1 17 Oct 2015 Adrian Hinkle N
 
206 American Golden-Plover 1 29 Aug 2015 Trent Bray
207 Ruddy Turnstone 1 2 May 2015 Christopher Hinkle
208 Evening Grosbeak X 10 Apr 2015 steve dougill
Common x Barrow's Goldeneye (hybrid) 1 22 Jan 2015 Deb Holland
209 Cassin's Auklet 1 26 Oct 2014 David Irons
210 Black-crowned Night-Heron 1 17 Sep 2014 Ryan Schain
211 Gray Catbird 1 12 Aug 2014 Stanley Senner N
 
chickadee sp. 1 22 Jul 2014 Ken Chamberlain
212 Wandering Tattler 1 8 May 2014 Shari M.
213 Lesser Goldfinch 1 8 Mar 2014 Adrian Hinkle P
 
214 Northern Shrike 1 1 Feb 2014 Colby Neuman
215 Clay-colored Sparrow 1 25 Dec 2013 Robert Qually N
 
scoter sp. 200 12 Oct 2013 Vjera Thompson
216 Northern Fulmar 1 5 Oct 2013 David Irons N
 
Red-necked/Red Phalarope 10 2 Sep 2013 Jeff Harding
Eurasian x American Wigeon (hybrid) 1 26 Jan 2013 Bryan Crawford
217 Sooty Shearwater 1 18 Oct 2012 Jeff Bolsinger N
 
218 Red-breasted Sapsucker 1 5 May 2012 John F. Gatchet
219 Parasitic Jaeger 1 7 Aug 2011 Paul Barrus
220 Surfbird 4 28 Oct 2010 William Proebsting
221 Yellow-headed Blackbird 2 19 Oct 2010 Deb Holland N
 
222 Blue Grosbeak 1 29 May 2010 William Tice N
 
223 Lazuli Bunting 1 29 May 2010 Erik Bruhnke
224 Hudsonian Godwit 1 12 Sep 2009 Tim Shelmerdine N
 
225 Forster's Tern 1 6 Sep 2009 Jamie Simmons N
 
226 Solitary Sandpiper 2 3 May 2008 Noah Strycker
227 Snowy Owl 1 22 Jan 2006 Sylvia Maulding N
 
228 Western Bluebird 4 5 Dec 2005 Edge Wade
229 Snow Bunting 1 29 Oct 2005 Greg Gillson P
 
230 Arctic Tern 1 18 May 2003 John Sullivan N
 
231 Orchard Oriole 1 16 Oct 2001 Sylvia Maulding N
 
232 Sage Thrasher 1 28 Apr 1999 Jamie Simmons N
 
233 Least Tern 1 9 Aug 1998 Jamie Simmons N
 
234 Arctic Loon 1 19 May 1998 Sylvia Maulding N
 
Semipalmated/Western Sandpiper X 18 Jan 1997 James Hein
American/Pacific Golden-Plover (Lesser Golden-Plover) 1 27 Aug 1994 Greg Gillson N
 
235 Cinnamon Teal 1 18 Apr 1992 Greg Gillson
236 Black-throated Gray Warbler 1 19 Aug 1990 Anthony Hewetson
237 Wood Duck 1 1 Oct 1988 Anthony Hewetson
238 Horned Lark 1 17 Apr 1988 Greg Gillson
239 Snowy Plover 2 16 Nov 1986 Anthony Hewetson
240 Townsend's Solitaire 1 20 Sep 1986 Anthony Hewetson
flycatcher sp. (Tyrannidae sp.) 1 20 Sep 1986 Anthony Hewetson N
 
241 Bar-tailed Godwit 1 14 Sep 1979 Tom Crabtree N