Home
Vertebrates
All
Amphibians
Birds
Fish
Mammals
Reptiles
Reptiles and Amphibians
Sharks and Rays
Insects
All
Ants
Beetles
Bees
Butterflies
Cicadas
Damselflies
Dragonflies
Dragonflies and Damselflies
Fleas
Flies (Diptera)
Grasshoppers and Crickets
Hornets and Wasps
Katydids
Mosquitoes
Moths
Planthoppers
Robber Flies
Sawflies, Horntails, Wood Wasps
Scale Insects
Stoneflies
Tiger Beetles
Treehoppers
True Bugs (Hemiptera)
Other Invertebrates
Amphipods
Bivalves - Freshwater
Bivalves - Saltwater
Crabs, Lobsters, and Shrimp
Crayfish
Earthworms
Gastropods
Harvestmen
Isopods
Jellyfish
Nematodes
Proturans
Sea Urchins
Spiders
Springtails
Ticks
Plants
Browse by family
Aster Family
Bryophytes
Carnivorous Plants
Clubmosses, Quillworts, Spikemosses
Ferns
Grasses
Iris Family
Milkweed Family
Mosses
Orchids
Pea Family
Rose Family
Sedges and Rushes
Fungi/Other
Algae - Freshwater
Algae - Marine Macroalgae
Algae - Marine Microalgae
Fungi - All
Fungi - Browse by family
Fungi - Ascomycota
Fungi - Basidiomycota
Lichens
Slime Molds
Explore
Bibliography
Maryland Quad Map
Maryland Quad Heat Map
Top 100 Contributors by Species
Top 100 Contributors by Species (2023)
Top 100 Contributors by Records
Recent Discoveries (this month)
iNaturalist Integration Summary
MBP Brochure
Partnerships
Editors
Photographers
Get Involved
FAQs
About Records
Dedication
Links
MBP on Facebook
MBP on Twitter
MBP on Instagram
MBP project at iNaturalist
Share photos on Flickr
MBP at Amazon Smile
MBP Google Group
Maryland Plant Atlas
MD/DCRC Resources
Stewart and Robbins (1958)
eBird
Sites
Andelot Farm
Chino Farms
Dans Rock Bird Count
Fort Smallwood Park
Horn Point Laboratory
Howard County Conservancy
Jemicy School
Rocky Gap State Park
Turkey Point Bird Count
Weinberg Park
Photos - Katya Tregub-Emrick
-
Polistes
metricus
photo added courtesy of
Katya Tregub-Emrick
(7-21-2023)
-
Hanging Thief
photo added courtesy of
Katya Tregub-Emrick
(7-20-2023)
-
Christmas Fern
photo added courtesy of
Katya Tregub-Emrick
(6-30-2023)
-
Common Eastern Bumble Bee
photo added courtesy of
Katya Tregub-Emrick
(5-19-2023)
-
Boxelder Gall Midge
photo added courtesy of
Katya Tregub-Emrick
(5-15-2023)
-
New York Fern
photo added courtesy of
Katya Tregub-Emrick
(4-09-2023)
-
Christmas Fern
photo added courtesy of
Katya Tregub-Emrick
(4-09-2023)
-
Wood Frog
photo added courtesy of
Katya Tregub-Emrick
(3-05-2023)
-
Small Jack in the Pulpit
photo added courtesy of
Katya Tregub-Emrick
(2-26-2023)
-
Spotted Knapweed
photo added courtesy of
Katya Tregub-Emrick
(2-11-2023)
-
Wood Frog
photo added courtesy of
Katya Tregub-Emrick
(1-12-2023)
-
American Toad
photo added courtesy of
Katya Tregub-Emrick
(1-12-2023)
-
Gray/Cope's Gray Treefrog
photo added courtesy of
Katya Tregub-Emrick
(12-17-2022)
-
American Toad
photo added courtesy of
Katya Tregub-Emrick
(12-13-2022)
-
Crownvetch
photo added courtesy of
Katya Tregub-Emrick
(11-29-2022)
-
Eastern Chipmunk
photo added courtesy of
Katya Tregub-Emrick
(11-08-2022)
-
American Cauliflower Mushroom
photo added courtesy of
Katya Tregub-Emrick
(10-08-2022)
-
Pandorus Sphinx
photo added courtesy of
Katya Tregub-Emrick
(10-07-2022)
-
Synemosyna
formica
photo added courtesy of
Katya Tregub-Emrick
(8-09-2022)
-
Broad Beechfern
photo added courtesy of
Katya Tregub-Emrick
(8-07-2022)
-
Phytomyza
sempervirentis
photo added courtesy of
Katya Tregub-Emrick
(7-30-2022)
-
Eastern Hercules Beetle
photo added courtesy of
Katya Tregub-Emrick
(7-02-2022)
-
Eastern Hercules Beetle
photo added courtesy of
Katya Tregub-Emrick
(6-30-2022)
-
Grapeleaf Skeletonizer Moth
photo added courtesy of
Katya Tregub-Emrick
(5-27-2022)
-
Golden-backed Snipe Fly
photo added courtesy of
Katya Tregub-Emrick
(5-25-2022)
-
Gray Fox
photo added courtesy of
Katya Tregub-Emrick
(5-12-2022)
-
Eastern Box Turtle
photo added courtesy of
Katya Tregub-Emrick
(4-26-2022)
-
Brown-hooded Owlet Moth
photo added courtesy of
Katya Tregub-Emrick
(4-12-2022)
-
German Knotgrass
photo added courtesy of
Katya Tregub-Emrick
(3-13-2022)
-
Stylogaster
neglecta
photo added courtesy of
Katya Tregub-Emrick
(3-08-2022)
-
Pitch Pine
photo added courtesy of
Katya Tregub-Emrick
(2-03-2022)
-
American Beaver
photo added courtesy of
Katya Tregub-Emrick
(12-27-2021)
-
Monarch
photo added courtesy of
Katya Tregub-Emrick
(12-13-2021)
-
Asteromyia
carbonifera
photo added courtesy of
Katya Tregub-Emrick
(10-28-2021)
-
Green Stink Bug
photo added courtesy of
Katya Tregub-Emrick
(10-07-2021)
-
Apantesis
sp.
photo added courtesy of
Katya Tregub-Emrick
(9-26-2021)
-
Virginia Plantain
photo added courtesy of
Katya Tregub-Emrick
(9-23-2021)
-
Fiery Searcher
photo added courtesy of
Katya Tregub-Emrick
(8-28-2021)
-
Eupeodes
sp.
photo added courtesy of
Katya Tregub-Emrick
(8-22-2021)
-
Cocklebur Weevil
photo added courtesy of
Katya Tregub-Emrick
(7-29-2021)
-
Cuneate Trillium
photo added courtesy of
Katya Tregub-Emrick
(7-03-2021)
-
Eastern Box Turtle
photo added courtesy of
Katya Tregub-Emrick
(6-28-2021)
-
Saddleback Leafhopper
photo added courtesy of
Katya Tregub-Emrick
(6-27-2021)
-
Grape Tube Gallmaker
photo added courtesy of
Katya Tregub-Emrick
(6-20-2021)
-
Banded/Sycamore Tussock Moth
photo added courtesy of
Katya Tregub-Emrick
(6-20-2021)
-
Eyed Click Beetle
photo added courtesy of
Katya Tregub-Emrick
(6-14-2021)
-
Margarinotus
sp.
photo added courtesy of
Katya Tregub-Emrick
(6-13-2021)
-
Cassin's 17-Year Cicada
photo added courtesy of
Katya Tregub-Emrick
(6-09-2021)
-
Cassin's 17-Year Cicada
photo added courtesy of
Katya Tregub-Emrick
(6-09-2021)
-
Nomada
sp.
photo added courtesy of
Katya Tregub-Emrick
(6-07-2021)
-
Wool Sower
photo added courtesy of
Katya Tregub-Emrick
(6-02-2021)
-
Cassin's 17-Year Cicada
photo added courtesy of
Katya Tregub-Emrick
(5-24-2021)
-
Entylia
carinata
photo added courtesy of
Katya Tregub-Emrick
(5-17-2021)
-
Pharaoh Cicada
photo added courtesy of
Katya Tregub-Emrick
(5-16-2021)
-
Ring-necked Snake
photo added courtesy of
Katya Tregub-Emrick
(5-16-2021)
-
Pharaoh Cicada
photo added courtesy of
Katya Tregub-Emrick
(5-11-2021)
-
Syrphus
sp.
photo added courtesy of
Katya Tregub-Emrick
(4-24-2021)
-
Megalodacne
fasciata
photo added courtesy of
Katya Tregub-Emrick
(4-19-2021)
-
Golden Club
photo added courtesy of
Katya Tregub-Emrick
(4-13-2021)
-
Warlocks's Butter
photo added courtesy of
Katya Tregub-Emrick
(4-08-2021)
-
Golden Club
photo added courtesy of
Katya Tregub-Emrick
(4-08-2021)
-
Dwarf Ginseng
photo added courtesy of
Katya Tregub-Emrick
(4-08-2021)
-
Zebra Swallowtail
photo added courtesy of
Katya Tregub-Emrick
(4-04-2021)
-
Barred Owl
photo added courtesy of
Katya Tregub-Emrick
(3-23-2021)
-
Canada Goose
photo added courtesy of
Katya Tregub-Emrick
(3-22-2021)
-
Platydracus
maculosus
photo added courtesy of
Katya Tregub-Emrick
(3-05-2021)
-
Multicolored Asian Lady Beetle
photo added courtesy of
Katya Tregub-Emrick
(3-04-2021)
-
Narrowleaf Bittercress
photo added courtesy of
Katya Tregub-Emrick
(2-28-2021)
-
House Centipede
photo added courtesy of
Katya Tregub-Emrick
(2-23-2021)
-
Eastern Box Turtle
photo added courtesy of
Katya Tregub-Emrick
(2-07-2021)
-
American Goldfinch
photo added courtesy of
Katya Tregub-Emrick
(2-05-2021)
-
Spiny Witch Hazel Gall Aphid
photo added courtesy of
Katya Tregub-Emrick
(1-24-2021)
-
Sallow Sedge
photo added courtesy of
Katya Tregub-Emrick
(1-16-2021)
-
Atlantic Ribbed Mussel
photo added courtesy of
Katya Tregub-Emrick
(12-18-2020)
-
Beggar Moth
photo added courtesy of
Katya Tregub-Emrick
(12-15-2020)
-
Humped Beewolf
photo added courtesy of
Katya Tregub-Emrick
(12-10-2020)
-
Maid of the Mist
photo added courtesy of
Katya Tregub-Emrick
(12-07-2020)
-
Eastern Teaberry
photo added courtesy of
Katya Tregub-Emrick
(12-05-2020)
-
Patent Leather Beetle
photo added courtesy of
Katya Tregub-Emrick
(12-03-2020)
-
Tricrania
sanguinipennis
photo added courtesy of
Katya Tregub-Emrick
(11-29-2020)
-
Dorcus
parallelus
photo added courtesy of
Katya Tregub-Emrick
(11-27-2020)
-
Smooth Forked Nailwort
photo added courtesy of
Katya Tregub-Emrick
(11-27-2020)
-
Southern Ladyfern
photo added courtesy of
Katya Tregub-Emrick
(11-27-2020)
-
Moss Phlox
photo added courtesy of
Katya Tregub-Emrick
(11-22-2020)
-
Gilled Bracket
photo added courtesy of
Katya Tregub-Emrick
(11-17-2020)
-
Atlantic Rangia
photo added courtesy of
Katya Tregub-Emrick
(11-17-2020)
-
Sensitive Fern
photo added courtesy of
Katya Tregub-Emrick
(11-17-2020)
-
Platydracus
cinnamopterus
photo added courtesy of
Katya Tregub-Emrick
(11-16-2020)
-
Showy Orchid
photo added courtesy of
Katya Tregub-Emrick
(11-15-2020)
-
Giraffe Spots
photo added courtesy of
Katya Tregub-Emrick
(11-14-2020)
-
Agallia
sp.
photo added courtesy of
Katya Tregub-Emrick
(11-05-2020)
-
Widowsfrill
photo added courtesy of
Katya Tregub-Emrick
(11-05-2020)
-
Pumpkinseed
photo added courtesy of
Katya Tregub-Emrick
(11-04-2020)
-
Golden-gilled Gerronema
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Satyr's Beard
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Hairy Rubber Cup
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Margined Leatherwing
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Margined Leatherwing
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Hairy Skullcap
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Turkey Tail
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Luminescent Panellus
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Glistening Inkcap
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Stinky Squid
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Blusher
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Coral-pink Merulius
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Gray Catbird
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Greater Bladder Sedge
photo added courtesy of
Katya Tregub-Emrick
(11-03-2020)
-
Dimorphic Tosale Moth
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Bluegill
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Mayapple Rust
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Common Pondhawk
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Clemens' False Skeletonizer Moth
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Phyllophaga
sp.
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Violet Woodsorrel
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Ocellate Gall Midge
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Arrow-leaved Tearthumb
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Interrupted Fern
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Common Polypody
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Sensitive Fern
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Perfoliate Bellwort
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Black Elderberry
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
American Strawberry Bush
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Witch Hazel Cone Gall Aphid
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Red-headed Ancylis
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Wild Yam
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Violet Woodsorrel
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Pale Green Assassin Bug
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Neolasioptera
boehmeriae
photo added courtesy of
Katya Tregub-Emrick
(11-02-2020)
-
Star Chickweed
photo added courtesy of
Katya Tregub-Emrick
(11-01-2020)
-
Eastern Poison Ivy
photo added courtesy of
Katya Tregub-Emrick
(11-01-2020)
-
Blackhaw
photo added courtesy of
Katya Tregub-Emrick
(11-01-2020)
-
Star Chickweed
photo added courtesy of
Katya Tregub-Emrick
(11-01-2020)
-
Dwarf Ginseng
photo added courtesy of
Katya Tregub-Emrick
(11-01-2020)
-
Little-leaved Buttercup
photo added courtesy of
Katya Tregub-Emrick
(11-01-2020)
-
White-spotted Cankerworm Moth
photo added courtesy of
Katya Tregub-Emrick
(10-30-2020)
-
American Mistletoe
photo added courtesy of
Katya Tregub-Emrick
(10-30-2020)
-
Devil's Walkingstick
photo added courtesy of
Katya Tregub-Emrick
(10-30-2020)
-
Eastern Teaberry
photo added courtesy of
Katya Tregub-Emrick
(10-30-2020)
-
Scudderia
sp.
photo added courtesy of
Katya Tregub-Emrick
(10-23-2020)
-
Scudderia
sp.
photo added courtesy of
Katya Tregub-Emrick
(10-23-2020)
-
Arrowhead Spider
photo added courtesy of
Katya Tregub-Emrick
(10-08-2020)
-
Spotted Cucumber Beetle
photo added courtesy of
Katya Tregub-Emrick
(10-08-2020)
-
Neolasioptera
impatientifolia
photo added courtesy of
Katya Tregub-Emrick
(10-07-2020)
-
Speckled Sharpshooter
photo added courtesy of
Katya Tregub-Emrick
(10-06-2020)
-
Red-banded Leafhopper
photo added courtesy of
Katya Tregub-Emrick
(10-06-2020)
-
Cherry Knot Gall
photo added courtesy of
Katya Tregub-Emrick
(10-06-2020)
-
Streaked Bird's Nest
photo added courtesy of
Katya Tregub-Emrick
(10-06-2020)
-
Jikradia
olitoria
photo added courtesy of
Katya Tregub-Emrick
(10-06-2020)
-
Acanalonia
conica
photo added courtesy of
Katya Tregub-Emrick
(10-05-2020)
-
Melanactes
piceus
photo added courtesy of
Katya Tregub-Emrick
(9-23-2020)
-
Spiny Witch Hazel Gall Aphid
photo added courtesy of
Katya Tregub-Emrick
(9-21-2020)
-
Dryad's Saddle
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Swamp Milkweed Leaf Beetle
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Northern Carpenter Bee
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Puttyroot
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Smoky-eyed Boulder Lichen
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Carolina Leaf-flower
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Two-lined Spittlebug
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Citrus Flatid Planthopper
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Red Chanterelle
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Japanese Beetle
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Swamp Milkweed Leaf Beetle
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Burnt-orange Bolete
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
White Jelly Fungus
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Spotted Sandmat
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Witches Butter
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Crown-tipped Coral
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Purslane Speedwell
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Silver-spotted Skipper
photo added courtesy of
Katya Tregub-Emrick
(9-17-2020)
-
Common Dittany
photo added courtesy of
Katya Tregub-Emrick
(9-11-2020)
-
Four-toothed Mason Wasp
photo added courtesy of
Katya Tregub-Emrick
(9-05-2020)
-
Large Lace-bordered Moth
photo added courtesy of
Katya Tregub-Emrick
(8-25-2020)
-
Monarch
photo added courtesy of
Katya Tregub-Emrick
(8-19-2020)
-
Tricrania
sanguinipennis
photo added courtesy of
Katya Tregub-Emrick
(8-17-2020)
-
Fan-shaped Jelly Fungus
photo added courtesy of
Katya Tregub-Emrick
(8-09-2020)
-
Coral-pink Merulius
photo added courtesy of
Katya Tregub-Emrick
(8-09-2020)
-
Black-staining Polypore
photo added courtesy of
Katya Tregub-Emrick
(8-09-2020)
-
Red Milkweed Beetle
photo added courtesy of
Katya Tregub-Emrick
(8-08-2020)
-
Four-spotted Clover Leafhopper
photo added courtesy of
Katya Tregub-Emrick
(6-20-2020)
-
Pine Webworm Moth
photo added courtesy of
Katya Tregub-Emrick
(2-18-2020)
-
Allegheny Monkeyflower
photo added courtesy of
Katya Tregub-Emrick
(12-08-2019)
-
Golden Ragwort
photo added courtesy of
Katya Tregub-Emrick
(12-08-2019)
-
Wood Anemone
photo added courtesy of
Katya Tregub-Emrick
(12-08-2019)
-
Fringed Loosestrife
photo added courtesy of
Katya Tregub-Emrick
(12-08-2019)
-
Carolina Leaf-flower
photo added courtesy of
Katya Tregub-Emrick
(9-16-2019)