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hcallahan's Identifications
Profile
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Projects
Photos / Sounds
What
Japanese Knotweed
(
Reynoutria japonica
)
Observer
katerina_malakhova
Date
May
15
,
2021
02:27 PM EDT
Place
Cornwall, NY 12518, USA
(
Google
,
OSM
)
Date Added
May 15, 2021
06:27 PM UTC
2
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Japanese Knotweed
(
Reynoutria japonica
)
Added on May 22, 2021
Improving
Photos / Sounds
What
Field Horsetail
(
Equisetum arvense
)
Observer
katerina_malakhova
Date
May
15
,
2021
10:04 AM EDT
Place
Cornwall, NY 12518, USA
(
Google
,
OSM
)
Date Added
May 15, 2021
02:09 PM UTC
1
ID
Needs
ID
View
hcallahan's ID
:
Field Horsetail
(
Equisetum arvense
)
Added on May 22, 2021
Leading
Photos / Sounds
What
Eastern Poison Ivy
(
Toxicodendron radicans
)
Observer
katerina_malakhova
Date
May
16
,
2021
06:08 PM EDT
Place
Orange County, US-NY, US
(
Google
,
OSM
)
Date Added
May 16, 2021
11:24 PM UTC
2
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Eastern Poison Ivy
(
Toxicodendron radicans
)
Added on May 22, 2021
Supporting
Photos / Sounds
What
Mountain Laurel
(
Kalmia latifolia
)
Observer
katerina_malakhova
Date
May
16
,
2021
06:01 PM EDT
Place
Cornwall, NY 12518, USA
(
Google
,
OSM
)
Date Added
May 16, 2021
10:49 PM UTC
2
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Mountain Laurel
(
Kalmia latifolia
)
Added on May 22, 2021
Supporting
Photos / Sounds
What
Fragrant Bedstraw
(
Galium triflorum
)
Observer
katerina_malakhova
Date
May
19
,
2021
07:46 PM EDT
Place
Mountainville, NY, USA
(
Google
,
OSM
)
Date Added
May 19, 2021
11:46 PM UTC
2
IDs
Needs
ID
View
hcallahan's ID
:
Fragrant Bedstraw
(
Galium triflorum
)
Added on May 22, 2021
Leading
Photos / Sounds
2 photos
What
Lowbush Blueberry
(
Vaccinium angustifolium
)
Observer
katerina_malakhova
Date
May
19
,
2021
07:53 PM EDT
Place
Mountainville, NY, USA
(
Google
,
OSM
)
Date Added
May 19, 2021
11:54 PM UTC
3
IDs
Needs
ID
View
hcallahan's ID
:
Blueberries, Cranberries, Huckleberries, and Allies
(
Subfamily
Vaccinioideae
)
Added on May 22, 2021
Supporting
Photos / Sounds
What
Japanese Barberry
(
Berberis thunbergii
)
Observer
katerina_malakhova
Date
May
19
,
2021
07:54 PM EDT
Place
Orange County, US-NY, US
(
Google
,
OSM
)
Date Added
May 19, 2021
11:55 PM UTC
2
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Japanese Barberry
(
Berberis thunbergii
)
Added on May 22, 2021
Supporting
Photos / Sounds
What
Chrysanthemums
(
Genus
Chrysanthemum
)
Observer
binaaaronson
Date
October
23
,
2020
09:26 AM EDT
Place
Missing Location
Date Added
October 23, 2020
10:16 AM EDT
1
comment
2
IDs
View
hcallahan's ID
:
Chrysanthemums
(
Genus
Chrysanthemum
)
Added on December 13, 2020
Supporting
Photos / Sounds
What
Sumacs
(
Genus
Rhus
)
Observer
binaaaronson
Date
October
23
,
2020
09:32 AM EDT
Place
Bloomingdale, New York, NY 10025, USA
(
Google
,
OSM
)
Date Added
October 23, 2020
10:17 AM EDT
4
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Sumacs
(
Genus
Rhus
)
Added on November 10, 2020
Supporting
Photos / Sounds
What
Callery Pear
(
Pyrus calleryana
)
Observer
magdalenk
Date
March
31
,
2020
01:57 PM EDT
Place
Columbia University, New York, NY, US
(
Google
,
OSM
)
Date Added
March 31, 2020
05:57 PM UTC
2
IDs
View
hcallahan's ID
:
Callery Pear
(
Pyrus calleryana
)
Added on April 28, 2020
Supporting
Photos / Sounds
2 photos
What
Common Blue Violet
(
Viola sororia
)
Observer
sjm2226
Date
April
28
,
2020
10:51 AM EDT
Place
W Coulter St, Philadelphia, PA, US
(
Google
,
OSM
)
Date Added
April 28, 2020
10:52 AM EDT
2
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Common Blue Violet
(
Viola sororia
)
Added on April 28, 2020
Supporting
Photos / Sounds
What
Bohemian Knotweed
(
Reynoutria × bohemica
)
Observer
dendroica
Date
April
28
,
2019
12:44 PM EDT
Place
Tottenville, Staten Island, NY, USA
(
Google
,
OSM
)
Date Added
May 4, 2019
11:52 PM EDT
5
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Japanese Knotweed
(
Reynoutria japonica
)
Added on July 31, 2019
Maverick
Added as part of a
taxon merge
Photos / Sounds
2 photos
What
Small-leaved Lime
(
Tilia cordata
)
Observer
yasmin_dihyem_2km
Date
April
27
,
2019
03:07 PM EDT
Place
9101–9311 53rd Ave, New York, NY, US
(
Google
,
OSM
)
Date Added
May 2, 2019
02:31 PM PDT
2
IDs
View
hcallahan's ID
:
Small-leaved Lime
(
Tilia cordata
)
Added on May 5, 2019
Supporting
Photos / Sounds
2 photos
What
Small-leaved Lime
(
Tilia cordata
)
Observer
yasmin_dihyem_2km
Date
April
27
,
2019
03:07 PM EDT
Place
9101–9311 53rd Ave, New York, NY, US
(
Google
,
OSM
)
Date Added
May 2, 2019
02:31 PM PDT
2
IDs
View
hcallahan's ID
:
Small-leaved Lime
(
Tilia cordata
)
Added on May 5, 2019
Improving
Photos / Sounds
What
American Witch-Hazel
(
Hamamelis virginiana
)
Observer
susannas15
Date
April
27
,
2019
10:57 AM EDT
Place
660 W 235th St, New York, NY, US
(
Google
,
OSM
)
Date Added
May 3, 2019
12:56 PM UTC
5
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Witch-Hazels
(
Genus
Hamamelis
)
Added on May 5, 2019
Supporting
Photos / Sounds
4 photos
What
Hollies
(
Genus
Ilex
)
Observer
yasmin_dihyem_2km
Date
April
29
,
2019
02:55 PM EDT
Place
St. Nicholas Park, New York, NY, US
(
Google
,
OSM
)
Date Added
May 3, 2019
11:03 PM PDT
3
IDs
Needs
ID
View
hcallahan's ID
:
Hollies
(
Genus
Ilex
)
Added on May 5, 2019
Supporting
Photos / Sounds
4 photos
What
Smokebush
(
Cotinus coggygria
)
Observer
yasmin_dihyem_2km
Date
April
29
,
2019
03:31 PM EDT
Place
St. Nicholas Park, New York, NY, US
(
Google
,
OSM
)
Date Added
May 3, 2019
11:00 PM PDT
4
IDs
View
hcallahan's ID
:
Smoketrees
(
Genus
Cotinus
)
Added on May 5, 2019
Supporting
Photos / Sounds
3 photos
What
Common Dandelion
(
Taraxacum officinale
)
Observer
yasmin_dihyem_2km
Date
April
29
,
2019
03:09 PM EDT
Place
St. Nicholas Park, New York, NY, US
(
Google
,
OSM
)
Date Added
May 3, 2019
11:01 PM PDT
5
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Dandelions
(
Genus
Taraxacum
)
Added on May 5, 2019
Supporting
Photos / Sounds
2 photos
What
Common Mugwort
(
Artemisia vulgaris
)
Observer
yasmin_dihyem_2km
Date
April
29
,
2019
02:54 PM EDT
Place
St. Nicholas Park, New York, NY, US
(
Google
,
OSM
)
Date Added
May 3, 2019
11:04 PM PDT
5
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Wormwoods and Sagebrushes
(
Genus
Artemisia
)
Added on May 5, 2019
Supporting
Photos / Sounds
What
Confederate Violet
(
Viola sororia priceana
)
Observer
dendroica
Date
April
28
,
2019
12:27 PM EDT
Place
Tottenville, Staten Island, NY, USA
(
Google
,
OSM
)
Date Added
May 4, 2019
11:52 PM EDT
5
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Violets
(
Genus
Viola
)
Added on May 5, 2019
Supporting
Photos / Sounds
What
Bohemian Knotweed
(
Reynoutria × bohemica
)
Observer
dendroica
Date
April
28
,
2019
12:44 PM EDT
Place
Tottenville, Staten Island, NY, USA
(
Google
,
OSM
)
Date Added
May 4, 2019
11:52 PM EDT
5
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Japanese Knotweed
(
Fallopia japonica
[inactive])
Added on May 5, 2019
Maverick
(
Inactive Taxon
)
Photos / Sounds
What
European Holly
(
Ilex aquifolium
)
Observer
dendroica
Date
April
28
,
2019
12:59 PM EDT
Place
Tottenville, Staten Island, NY, USA
(
Google
,
OSM
)
Date Added
May 4, 2019
11:52 PM EDT
2
IDs
View
hcallahan's ID
:
European Holly
(
Ilex aquifolium
)
Added on May 5, 2019
Supporting
Photos / Sounds
What
Mayapple
(
Podophyllum peltatum
)
Observer
nycnatureobserver
Date
April
27
,
2019
07:00 AM EDT
Place
Central Park, New York, NY, US
(
Google
,
OSM
)
Date Added
April 27, 2019
11:30 PM UTC
2
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Mayapple
(
Podophyllum peltatum
)
Added on April 27, 2019
Improving
Photos / Sounds
What
Japanese Barberry
(
Berberis thunbergii
)
Observer
nycnatureobserver
Date
April
27
,
2019
07:04 AM EDT
Place
Central Park, New York, NY, US
(
Google
,
OSM
)
Date Added
April 27, 2019
11:32 PM UTC
2
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Japanese Barberry
(
Berberis thunbergii
)
Added on April 27, 2019
Improving
Photos / Sounds
What
Flowering Dogwood
(
Cornus florida
)
Observer
nycnatureobserver
Date
April
27
,
2019
07:13 AM EDT
Place
Central Park, New York, NY, US
(
Google
,
OSM
)
Date Added
April 27, 2019
11:34 PM UTC
2
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Flowering Dogwood
(
Cornus florida
)
Added on April 27, 2019
Improving
Photos / Sounds
What
Canada Goose
(
Branta canadensis
)
Observer
nycnatureobserver
Date
April
27
,
2019
07:05 AM EDT
Place
Central Park, New York, NY, US
(
Google
,
OSM
)
Date Added
April 27, 2019
11:32 PM UTC
3
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Canada Goose
(
Branta canadensis
)
Added on April 27, 2019
Improving
Photos / Sounds
What
White Clover
(
Trifolium repens
)
Observer
austinn
Date
June
5
,
2018
03:28 PM PDT
Place
Mervin Morris Park, San Lorenzo, CA, US
(
Google
,
OSM
)
Date Added
June 5, 2018
10:30 PM UTC
2
IDs
R
esearch
G
rade
View
hcallahan's ID
:
White Clover
(
Trifolium repens
)
Added on June 5, 2018
Supporting
Photos / Sounds
What
Chicory
(
Cichorium intybus
)
Observer
krosenthal
Date
June
5
,
2018
10:49 AM EDT
Place
9517 General Winder Rd, Rapidan, VA, US
(
Google
,
OSM
)
Date Added
June 5, 2018
06:32 PM EDT
4
IDs
R
esearch
G
rade
View
hcallahan's ID
:
Chicory
(
Cichorium intybus
)
Added on June 5, 2018
Supporting
Photos / Sounds
3 photos
What
Section
Yulania
Observer
lillianamedina
Date
April
28
,
2018
07:13 PM EDT
Place
224 Kirby St, Bronx, NY 10464, USA
(
Google
,
OSM
)
Date Added
May 2, 2018
12:18 PM UTC
2
IDs
View
hcallahan's ID
:
Saucer Magnolia
(
Magnolia × soulangeana
)
Added on May 4, 2018
Leading
Photos / Sounds
What
Liriope
(
Liriope muscari
)
Observer
capitalnaturalist
Date
September
23
,
2017
12:37 AM EDT
Place
4601 Annapolis Rd, Bladensburg, MD 20710, USA
(
Google
,
OSM
)
Date Added
September 24, 2017
02:39 AM EDT
Tags
anacostia bioblitz
1
comment
4
IDs
View
hcallahan's ID
:
Liriope
(
Liriope muscari
)
Added on September 24, 2017
Supporting
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