Select until 13 February

Totals MD Biodiversity Project - Dan's Rock morning flight 2017 - 2026

	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
1.	Canada Goose	0	0	0	0	0	23	28	0	72	0	123	31	0	72 (2025)
2.	Tundra Swan	0	0	0	0	0	5	64	0	83	0	152	38	0	83 (2025)
3.	Black Duck	0	0	0	0	0	0	3	0	0	0	3	0.8	0	3 (2023)
4.	duck sp.	0	0	0	0	0	7	40	0	0	0	47	11.8	0	40 (2023)
5.	Common Nighthawk	0	0	0	0	0	1	4	0	2	0	7	1.8	0	4 (2023)
6.	Chimney Swift	0	0	0	0	0	1081	558	285	367	0	2291	573	0	1081 (2022)
7.	Ruby-throated Hummingbird	0	0	0	0	0	225	163	55	109	0	552	138	0	225 (2022)
8.	Yellow-billed Cuckoo	0	0	0	0	0	1	1	0	1	0	3	0.8	0	1 (2022)
9.	Rock Dove	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
10.	Feral Pigeon	0	0	0	0	0	54	53	0	65	0	172	43	0	65 (2025)
11.	Mourning Dove	0	0	0	0	0	40	36	7	30	0	113	28	0	40 (2022)
12.	Grey Plover	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2025)
13.	Killdeer	0	0	0	0	0	17	1	1	6	0	25	6.3	0	17 (2022)
14.	Upland Sandpiper	0	0	0	0	0	1	1	1	0	0	3	0.8	0	1 (2022)
15.	Solitary Sandpiper	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
16.	Lesser Yellowlegs	0	0	0	0	0	0	1	0	0	0	1	0.3	0	1 (2023)
17.	Greater Yellowlegs	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
18.	sterna sp.	0	0	0	0	0	0	0	0	7	0	7	1.8	0	7 (2025)
19.	Ring-billed Gull	0	0	0	0	0	1	0	0	0	0	1	0.3	0	1 (2022)
20.	Double-crested Cormorant	0	0	0	0	0	23	0	4	4	0	31	7.8	0	23 (2022)
21.	Great Blue Heron	0	0	0	0	0	3	1	2	0	0	6	1.5	0	3 (2022)
22.	American White Pelican	0	0	0	0	0	0	0	0	24	0	24	6	0	24 (2025)
23.	Black Vulture	0	0	0	0	0	4	19	22	2	0	47	11.8	0	22 (2024)
24.	Turkey Vulture	0	0	0	0	0	100	386	155	123	0	764	191	0	386 (2023)
25.	Osprey	0	0	0	0	0	6	3	2	2	0	13	3.3	0	6 (2022)
26.	Golden Eagle	0	0	0	0	0	12	8	0	7	0	27	6.8	0	12 (2022)
27.	Sharp-shinned Hawk	0	0	0	0	0	98	53	34	30	0	215	54	0	98 (2022)
28.	Cooper's Hawk	0	0	0	0	0	28	29	25	3	0	85	21.3	0	29 (2023)
29.	Northern Harrier	0	0	0	0	0	6	7	6	4	0	23	5.8	0	7 (2023)
30.	Bald Eagle	0	0	0	0	0	41	26	22	30	0	119	30	0	41 (2022)
31.	Red-shouldered Hawk	0	0	0	0	0	3	2	8	2	0	15	3.8	0	8 (2024)
32.	Broad-winged Hawk	0	0	0	0	0	476	468	237	466	0	1647	412	0	476 (2022)
33.	Red-tailed Hawk	0	0	0	0	0	40	37	40	4	0	121	30	0	40 (2022)
34.	Red-tailed Hawk (Eastern)	0	0	0	0	0	0	0	0	7	0	7	1.8	0	7 (2025)
35.	Rough-legged Buzzard	0	0	0	0	0	1	0	0	0	0	1	0.3	0	1 (2022)
36.	Red-headed Woodpecker	0	0	0	0	0	4	3	9	0	0	16	4	0	9 (2024)
37.	Red-bellied Woodpecker	0	0	0	0	0	41	8	37	20	0	106	27	0	41 (2022)
38.	Yellow-bellied Sapsucker	0	0	0	0	0	4	4	7	2	0	17	4.3	0	7 (2024)
39.	Downy Woodpecker	0	0	0	0	0	9	19	5	4	0	37	9.3	0	19 (2023)
40.	Hairy Woodpecker	0	0	0	0	0	5	41	7	6	0	59	14.8	0	41 (2023)
41.	Northern Flicker	0	0	0	0	0	11	20	4	0	0	35	8.8	0	20 (2023)
42.	Northern Flicker (Yellow-shafted)	0	0	0	0	0	0	0	33	10	0	43	10.8	0	33 (2024)
43.	Pileated Woodpecker	0	0	0	0	0	0	2	1	0	0	3	0.8	0	2 (2023)
44.	American Kestrel	0	0	0	0	0	12	6	9	2	0	29	7.3	0	12 (2022)
45.	Merlin	0	0	0	0	0	5	1	2	2	0	10	2.5	0	5 (2022)
46.	Merlin (taiga)	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2025)
47.	Peregrine	0	0	0	0	0	3	1	0	2	0	6	1.5	0	3 (2022)
48.	Eastern Phoebe	0	0	0	0	0	8	7	0	44	0	59	14.8	0	44 (2025)
49.	Olive-sided Flycatcher	0	0	0	0	0	0	6	6	1	0	13	3.3	0	6 (2023)
50.	Eastern Wood Pewee	0	0	0	0	0	33	35	5	8	0	81	20.3	0	35 (2023)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
51.	Yellow-bellied Flycatcher	0	0	0	0	0	0	2	0	0	0	2	0.5	0	2 (2023)
52.	Willow Flycatcher	0	0	0	0	0	0	1	0	0	0	1	0.3	0	1 (2023)
53.	Alder/Willow Flycatcher	0	0	0	0	0	1	0	0	0	0	1	0.3	0	1 (2022)
54.	Least Flycatcher	0	0	0	0	0	0	6	1	4	0	11	2.8	0	6 (2023)
55.	Empidonax sp.	0	0	0	0	0	2	0	0	0	0	2	0.5	0	2 (2022)
56.	Eastern Kingbird	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
57.	Great Crested Flycatcher	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
58.	Red-eyed Vireo	0	0	0	0	0	22	63	31	35	0	151	38	1	63 (2023)
59.	Philadelphia Vireo	0	0	0	0	0	5	2	0	5	0	12	3	0	5 (2022)
60.	Warbling Vireo	0	0	0	0	0	0	1	0	1	0	2	0.5	0	1 (2023)
61.	Yellow-throated Vireo	0	0	0	0	0	0	1	2	6	0	9	2.3	0	6 (2025)
62.	Blue-headed Vireo	0	0	0	0	0	9	22	25	61	0	117	29	0	61 (2025)
63.	White-eyed Vireo	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
64.	Blue Jay	0	0	0	0	0	1350	97	183	65	0	1695	424	0	1350 (2022)
65.	American Crow	0	0	0	0	0	31	77	14	214	0	336	84	0	214 (2025)
66.	Fish/American Crow	0	0	0	0	0	0	0	0	42	0	42	10.5	0	42 (2025)
67.	Raven	0	0	0	0	0	0	1	374	0	0	375	94	1	374 (2024)
68.	Cedar Waxwing	0	0	0	0	0	12641	5787	2186	1971	0	22585	5646	0	12641 (2022)
69.	Tufted Titmouse	0	0	0	0	0	0	5	0	0	0	5	1.3	0	5 (2023)
70.	Black-capped Chickadee	0	0	0	0	0	37	22	1	0	0	60	15	0	37 (2022)
71.	Shore Lark	0	0	0	0	0	4	5	8	1	0	18	4.5	0	8 (2024)
72.	Sand Martin	0	0	0	0	0	0	1	0	0	0	1	0.3	0	1 (2023)
73.	Tree Swallow	0	0	0	0	0	3	7	5	0	0	15	3.8	0	7 (2023)
74.	Purple Martin	0	0	0	0	0	0	4	3	0	0	7	1.8	0	4 (2023)
75.	Swallow	0	0	0	0	0	276	459	262	248	0	1245	311	0	459 (2023)
76.	Cliff Swallow	0	0	0	0	0	37	26	21	2	0	86	21.5	0	37 (2022)
77.	swallow sp.	0	0	0	0	0	6	0	0	0	0	6	1.5	0	6 (2022)
78.	Ruby-crowned Kinglet	0	0	0	0	0	70	430	36	128	0	664	166	0	430 (2023)
79.	Golden-crowned Kinglet	0	0	0	0	0	45	565	30	111	0	751	188	0	565 (2023)
80.	Winter Wren	0	0	0	0	0	1	9	1	19	0	30	7.5	0	19 (2025)
81.	House Wren	0	0	0	0	0	0	4	3	0	0	7	1.8	0	4 (2023)
82.	Blue-grey Gnatcatcher	0	0	0	0	0	32	34	11	7	0	84	21	0	34 (2023)
83.	White-breasted Nuthatch	0	0	0	0	0	126	11	21	0	0	158	40	0	126 (2022)
84.	Red-breasted Nuthatch	0	0	0	0	0	169	3	37	130	0	339	85	0	169 (2022)
85.	Brown Creeper	0	0	0	0	0	3	6	5	6	0	20	5	0	6 (2023)
86.	Grey Catbird	0	0	0	0	0	0	2	0	6	0	8	2	0	6 (2025)
87.	Northern Mockingbird	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
88.	Brown Thrasher	0	0	0	0	0	0	1	0	2	0	3	0.8	0	2 (2025)
89.	Starling	0	0	0	0	0	4390	562	411	642	0	6005	1501	0	4390 (2022)
90.	Eastern Bluebird	0	0	0	0	0	136	236	89	68	0	529	132	0	236 (2023)
91.	Wood Thrush	0	0	0	0	0	0	2	5	0	0	7	1.8	0	5 (2024)
92.	Swainson's Thrush	0	0	0	0	0	1	85	288	15	0	389	97	0	288 (2024)
93.	Hermit Thrush	0	0	0	0	0	0	6	5	2	0	13	3.3	0	6 (2023)
94.	Catharus sp.	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
95.	Grey-cheeked Thrush	0	0	0	0	0	0	5	15	1	0	21	5.3	0	15 (2024)
96.	Veery	0	0	0	0	0	0	1	16	0	0	17	4.3	0	16 (2024)
97.	American Robin	0	0	0	0	0	17070	15415	582	3403	0	36470	9118	0	17070 (2022)
98.	thrush sp.	0	0	0	0	0	0	1	0	0	0	1	0.3	0	1 (2023)
99.	flycatcher sp.	0	0	0	0	0	0	1	0	0	0	1	0.3	0	1 (2023)
100.	American Buff-bellied Pipit	0	0	0	0	0	34	24	18	14	0	90	22.5	0	34 (2022)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
101.	finch sp.	0	0	0	0	0	21	17	0	0	0	38	9.5	0	21 (2022)
102.	Evening Grosbeak	0	0	0	0	0	8	0	0	0	0	8	2	0	8 (2022)
103.	Purple Finch	0	0	0	0	0	347	109	271	266	0	993	248	0	347 (2022)
104.	House Finch	0	0	0	0	0	100	65	44	7	0	216	54	0	100 (2022)
105.	Crossbill	0	0	0	0	0	6	1	0	0	0	7	1.8	0	6 (2022)
106.	American Goldfinch	0	0	0	0	0	1608	1380	652	1175	0	4815	1204	0	1608 (2022)
107.	Pine Siskin	0	0	0	0	0	35	363	34	18	0	450	113	0	363 (2023)
108.	Snow Bunting	0	0	0	0	0	0	36	0	0	0	36	9	0	36 (2023)
109.	Chipping Sparrow	0	0	0	0	0	17	51	22	27	0	117	29	0	51 (2023)
110.	Field Sparrow	0	0	0	0	0	1	10	0	0	0	11	2.8	0	10 (2023)
111.	Fox Sparrow (Red)	0	0	0	0	0	3	0	0	0	0	3	0.8	0	3 (2022)
112.	Dark-eyed Junco	0	0	0	0	0	0	0	12	0	0	12	3	0	12 (2024)
113.	Dark-eyed Junco (Slate-colored)	0	0	0	0	0	93	435	0	259	0	787	197	0	435 (2023)
114.	White-throated Sparrow	0	0	0	0	0	0	111	0	54	0	165	41	0	111 (2023)
115.	Song Sparrow	0	0	0	0	0	0	5	1	4	0	10	2.5	0	5 (2023)
116.	Lincoln's Sparrow	0	0	0	0	0	0	0	2	1	0	3	0.8	0	2 (2024)
117.	Swamp Sparrow	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
118.	Eastern Towhee	0	0	0	0	0	0	0	0	10	0	10	2.5	0	10 (2025)
119.	Bobolink	0	0	0	0	0	43	40	23	22	0	128	32	0	43 (2022)
120.	Baltimore Oriole	0	0	0	0	0	11	1	4	3	0	19	4.8	0	11 (2022)
121.	Red-winged Blackbird	0	0	0	0	0	7728	3040	224	1932	0	12924	3231	0	7728 (2022)
122.	Brown-headed Cowbird	0	0	0	0	0	1	1	8	17	0	27	6.8	0	17 (2025)
123.	Rusty Blackbird	0	0	0	0	0	3	32	0	4	0	39	9.8	0	32 (2023)
124.	blackbird sp.	0	0	0	0	0	0	1	0	0	0	1	0.3	0	1 (2023)
125.	Common Grackle	0	0	0	0	0	1096	59	99	1367	0	2621	655	0	1367 (2025)
126.	Ovenbird	0	0	0	0	0	22	152	28	83	0	285	71	0	152 (2023)
127.	Worm-eating Warbler	0	0	0	0	0	3	8	4	8	0	23	5.8	0	8 (2023)
128.	Louisiana Waterthrush	0	0	0	0	0	0	2	1	0	0	3	0.8	0	2 (2023)
129.	Northern Waterthrush	0	0	0	0	0	3	3	2	2	0	10	2.5	0	3 (2022)
130.	Louisiana/Northern Waterthrush	0	0	0	0	0	2	1	0	0	0	3	0.8	0	2 (2022)
131.	Golden-winged Warbler	0	0	0	0	0	0	0	2	0	0	2	0.5	0	2 (2024)
132.	Blue-winged Warbler	0	0	0	0	0	0	2	1	1	0	4	1	0	2 (2023)
133.	Black-and-white Warbler	0	0	0	0	0	26	77	43	34	0	180	45	0	77 (2023)
134.	Tennessee Warbler	0	0	0	0	0	130	530	124	395	0	1179	295	0	530 (2023)
135.	Orange-crowned Warbler	0	0	0	0	0	0	0	1	1	0	2	0.5	0	1 (2024)
136.	Nashville Warbler	0	0	0	0	0	5	24	4	29	0	62	15.5	0	29 (2025)
137.	Connecticut Warbler	0	0	0	0	0	1	9	2	1	0	13	3.3	0	9 (2023)
138.	Mourning Warbler	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
139.	Common Yellowthroat	0	0	0	0	0	0	18	10	2	0	30	7.5	0	18 (2023)
140.	Hooded Warbler	0	0	0	0	0	2	27	1	9	0	39	9.8	0	27 (2023)
141.	American Redstart	0	0	0	0	0	71	186	82	50	0	389	97	0	186 (2023)
142.	Cape May Warbler	0	0	0	0	0	1138	4484	1318	1110	0	8050	2013	0	4484 (2023)
143.	Cerulean Warbler	0	0	0	0	0	2	3	2	3	0	10	2.5	0	3 (2023)
144.	Northern Parula	0	0	0	0	0	5	28	26	53	0	112	28	0	53 (2025)
145.	Magnolia Warbler	0	0	0	0	0	64	144	111	99	0	418	105	0	144 (2023)
146.	Bay-breasted Warbler	0	0	0	0	0	58	407	92	115	0	672	168	0	407 (2023)
147.	Blackburnian Warbler	0	0	0	0	0	164	623	186	126	0	1099	275	0	623 (2023)
148.	American Yellow Warbler	0	0	0	0	0	4	5	55	0	0	64	16	0	55 (2024)
149.	Chestnut-sided Warbler	0	0	0	0	0	22	120	35	29	0	206	52	0	120 (2023)
150.	Blackpoll Warbler	0	0	0	0	0	177	979	194	428	0	1778	445	0	979 (2023)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
151.	Bay-breasted/Blackpoll Warbler	0	0	0	0	0	13	3	4	8	0	28	7	0	13 (2022)
152.	Black-throated Blue Warbler	0	0	0	0	0	87	227	51	128	0	493	123	0	227 (2023)
153.	Palm Warbler	0	0	0	0	0	3	25	17	1	0	46	11.5	0	25 (2023)
154.	Palm Warbler (Western)	0	0	0	0	0	0	0	0	9	0	9	2.3	0	9 (2025)
155.	Pine Warbler	0	0	0	0	0	0	6	5	7	0	18	4.5	0	7 (2025)
156.	Myrtle Warbler	0	0	0	0	0	0	0	2	565	0	567	142	0	565 (2025)
157.	Yellow-rumped Warbler (Myrtle)	0	0	0	0	0	404	716	359	152	0	1631	408	0	716 (2023)
158.	Yellow-throated Warbler	0	0	0	0	0	0	0	2	0	0	2	0.5	0	2 (2024)
159.	Prairie Warbler	0	0	0	0	0	1	0	2	0	0	3	0.8	0	2 (2024)
160.	Black-throated Green Warbler	0	0	0	0	0	281	1301	560	648	0	2790	698	0	1301 (2023)
161.	Canada Warbler	0	0	0	0	0	1	6	1	8	0	16	4	0	8 (2025)
162.	Wilson's Warbler	0	0	0	0	0	1	7	1	3	0	12	3	0	7 (2023)
163.	Summer Tanager	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2024)
164.	Scarlet Tanager	0	0	0	0	0	36	58	51	43	0	188	47	0	58 (2023)
165.	Rose-breasted Grosbeak	0	0	0	0	0	7	48	20	14	0	89	22.3	0	48 (2023)
166.	Northern Cardinal	0	0	0	0	0	0	7	2	7	0	16	4	0	7 (2023)
167.	Dickcissel	0	0	0	0	0	0	4	3	0	0	7	1.8	0	4 (2023)
168.	Indigo Bunting	0	0	0	0	0	11	8	8	21	0	48	12	0	21 (2025)
169.	passerine sp.	0	0	0	0	0	50	6	1	0	0	57	14.3	0	50 (2022)
170.	warbler sp.	0	0	0	0	0	2264	898	228	379	0	3769	942	0	2264 (2022)
	Other species
1.	Pipevine Swallowtail	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2025)
2.	Orange Sulphur	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2025)
3.	Monarch	0	0	0	0	0	604	58	19	135	0	816	204	0	604 (2022)
4.	Variegated Fritillary	0	0	0	0	0	2	0	0	1	0	3	0.8	0	2 (2022)
5.	Common Buckeye	0	0	0	0	0	0	1	1	0	0	2	0.5	0	1 (2023)
6.	Red-spotted Purple	0	0	0	0	0	8	0	0	0	0	8	2	0	8 (2022)
7.	Eastern Tiger Swallowtail	0	0	0	0	0	3	4	0	1	0	8	2	0	4 (2023)
8.	Spicebush Swallowtail	0	0	0	0	0	2	0	0	0	0	2	0.5	0	2 (2022)
9.	Small White	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2025)
10.	Question Mark	0	0	0	0	0	0	0	3	0	0	3	0.8	0	3 (2024)
11.	Red Admiral	0	0	0	0	0	2	0	1	0	0	3	0.8	0	2 (2022)
12.	White M Hairstreak	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2025)
	Other species
1.	Common Green Darner	0	0	0	0	0	37	0	3	1	0	41	10.3	0	37 (2022)
2.	Darner sp.	0	0	0	0	0	15	1	2	1	0	19	4.8	0	15 (2022)
3.	Swamp Darner	0	0	0	0	0	63	1	2	12	0	78	19.5	0	63 (2022)
4.	Twelve-spotted Skimmer	0	0	0	0	0	2	0	0	0	0	2	0.5	0	2 (2022)
5.	Wandering Glider	0	0	0	0	0	6	1	3	0	0	10	2.5	0	6 (2022)
6.	Spot-winged Glider	0	0	0	0	0	2	1	3	0	0	6	1.5	0	3 (2024)
7.	Common Whitetail	0	0	0	0	0	1	0	0	0	0	1	0.3	0	1 (2022)
8.	Black Saddlebags	0	0	0	0	0	5	0	1	1	0	7	1.8	0	5 (2022)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	0	55864	43113	10806	18655	0	128438	32110	2
	Observation hours						387:35	404:26	388:51	386:19		1,567:11	391:48

Trektellen

Totals MD Biodiversity Project - Dan's Rock morning flight 2017 - 2026