• 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 (2024)
  • 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 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

Maryland Checklist - ptreece via iNaturalist - all-time (Total: 97)   

	Photos	Common Name	Genus	Species	Records	Category	Family	Order	Class	Kingdom
1		Pumpkinseed	Lepomis	gibbosus	455	Fish	Centrarchidae	Perciformes	Actinopterygii	Animalia
2		Largemouth Bass	Micropterus	nigricans	515	Fish	Centrarchidae	Perciformes	Actinopterygii	Animalia
3		Channel Catfish	Ictalurus	punctatus	159	Fish	Ictaluridae	Siluriformes	Actinopterygii	Animalia
4		Northern Snakehead	Channa	argus	139	Fish	Channidae	Perciformes	Actinopterygii	Animalia
1		Gray/Cope's Gray Treefrog	Hyla	versicolor/chrysoscelis	1593	Amphibians	Hylidae	Anura	Amphibia	Animalia
2		Wood Frog	Lithobates	sylvaticus	1035	Amphibians	Ranidae	Anura	Amphibia	Animalia
3		Pickerel Frog	Lithobates	palustris	849	Amphibians	Ranidae	Anura	Amphibia	Animalia
4		Green Frog	Lithobates	clamitans	2379	Amphibians	Ranidae	Anura	Amphibia	Animalia
5		Eastern Red-backed Salamander	Plethodon	cinereus	15110	Amphibians	Plethodontidae	Caudata	Amphibia	Animalia
6		Southern Leopard Frog	Lithobates	sphenocephalus utricularius	693	Amphibians	Ranidae	Anura	Amphibia	Animalia
1		Scabies Mite	Sarcoptes	scabiei	2	Mites	Sarcoptidae	Sarcoptiformes	Arachnida	Animalia
1		Marbled Orbweaver	Araneus	marmoreus	308	Spiders	Araneidae	Araneae	Arachnida	Animalia
2		Yellow Garden Spider	Argiope	aurantia	538	Spiders	Araneidae	Araneae	Arachnida	Animalia
3		Magnolia Green Jumper	Lyssomanes	viridis	472	Spiders	Salticidae	Araneae	Arachnida	Animalia
4		Spined Micrathena	Micrathena	gracilis	193	Spiders	Araneidae	Araneae	Arachnida	Animalia
5		Spinybacked Orbweaver	Gasteracantha	cancriformis	72	Spiders	Araneidae	Araneae	Arachnida	Animalia
1		Lone Star Tick	Amblyomma	americanum	157	Ticks	Ixodidae	Ixodida	Arachnida	Animalia
1		Wild Turkey	Meleagris	gallopavo	651	Birds	Phasianidae	Galliformes	Aves	Animalia
2		Double-crested Cormorant	Nannopterum	auritum	1543	Birds	Phalacrocoracidae	Suliformes	Aves	Animalia
3		Barred Owl	Strix	varia	765	Birds	Strigidae	Strigiformes	Aves	Animalia
4		Brown-headed Cowbird	Molothrus	ater	1155	Birds	Icteridae	Passeriformes	Aves	Animalia
1		House Centipede	Scutigera	coleoptrata	117	Centipedes	Scutigeridae	Scutigeromorpha	Chilopoda	Animalia
1		No Common Name	Narceus	americanus-annularis	292	Millipedes	Spirobolidae	Spirobolida	Diplopoda	Animalia
1		Rabbit Bot Fly	Cuterebra	buccata	6	Bot Flies	Oestridae	Diptera	Insecta	Animalia
1		Striped Hairstreak	Satyrium	liparops	54	Butterflies	Lycaenidae	Lepidoptera	Insecta	Animalia
2		Monarch	Danaus	plexippus	3258	Butterflies	Nymphalidae	Lepidoptera	Insecta	Animalia
3		Red-banded Hairstreak	Calycopis	cecrops	1021	Butterflies	Lycaenidae	Lepidoptera	Insecta	Animalia
4		Eastern Tiger Swallowtail	Pterourus	glaucus	3257	Butterflies	Papilionidae	Lepidoptera	Insecta	Animalia
5		Cabbage White	Pieris	rapae	2687	Butterflies	Pieridae	Lepidoptera	Insecta	Animalia
6		Red-spotted Purple	Limenitis	arthemis astyanax	1382	Butterflies	Nymphalidae	Lepidoptera	Insecta	Animalia
1		Periodical Cicada species	Magicicada	sp.	508	Cicadas	Cicadidae	Hemiptera	Insecta	Animalia
1		European Earwig	Forficula	auricularia	83	Earwigs	Forficulidae	Dermaptera	Insecta	Animalia
1		Spotted Lady Beetle	Coleomegilla	maculata lengi	258	Lady Beetles	Coccinellidae	Coleoptera	Insecta	Animalia
1		Dogbane Beetle	Chrysochus	auratus	757	Leaf Beetles	Chrysomelidae	Coleoptera	Insecta	Animalia
1		Dog Biting Louse	Trichodectes	canis	2	Lice	Trichodectidae	Psocodea	Insecta	Animalia
1		Red Milkweed Beetle	Tetraopes	tetrophthalmus	733	Long-horned Beetles	Cerambycidae	Coleoptera	Insecta	Animalia
1		Imperial Moth	Eacles	imperialis	433	Moths	Saturniidae	Lepidoptera	Insecta	Animalia
2		Red-bordered Emerald Moth	Nemoria	lixaria	342	Moths	Geometridae	Lepidoptera	Insecta	Animalia
3		No Common Name	Desmia	sp.	336	Moths	Crambidae	Lepidoptera	Insecta	Animalia
4		Catalpa Sphinx	Ceratomia	catalpae	274	Moths	Sphingidae	Lepidoptera	Insecta	Animalia
5		Squash Vine Borer Moth	Eichlinia	cucurbitae	77	Moths	Sesiidae	Lepidoptera	Insecta	Animalia
6		Rosy Maple Moth	Dryocampa	rubicunda	882	Moths	Saturniidae	Lepidoptera	Insecta	Animalia
7		Pandorus Sphinx	Eumorpha	pandorus	248	Moths	Sphingidae	Lepidoptera	Insecta	Animalia
8		Milkweed Tussock Moth	Euchaetes	egle	527	Moths	Erebidae	Lepidoptera	Insecta	Animalia
9		Virginia Creeper Sphinx	Darapsa	myron	340	Moths	Sphingidae	Lepidoptera	Insecta	Animalia
1		Spotted Lanternfly	Lycorma	delicatula	1233	Planthoppers	Fulgoridae	Hemiptera	Insecta	Animalia
1		Eastern Hercules Beetle	Dynastes	tityus	306	Scarab Beetles	Scarabaeidae	Coleoptera	Insecta	Animalia
1		Large Milkweed Bug	Oncopeltus	fasciatus	1348	Seed Bugs	Lygaeidae	Hemiptera	Insecta	Animalia
1		Six-spotted Tiger Beetle	Cicindela	sexguttata	1046	Tiger Beetles	Carabidae	Coleoptera	Insecta	Animalia
1		No Common Name	Ranatra	sp.	81	Waterscorpions	Nepidae	Hemiptera	Insecta	Animalia
1		White-tailed Deer	Odocoileus	virginianus	2898	Mammals	Cervidae	Artiodactyla	Mammalia	Animalia
1		Eastern Box Turtle	Terrapene	carolina carolina	3354	Reptiles	Emydidae	Testudines	Reptilia	Animalia
2		Ring-necked Snake	Diadophis	punctatus	496	Reptiles	Colubridae	Squamata	Reptilia	Animalia
3		Eastern Milksnake	Lampropeltis	triangulum triangulum	244	Reptiles	Colubridae	Squamata	Reptilia	Animalia
4		Eastern Musk Turtle	Sternotherus	odoratus	198	Reptiles	Kinosternidae	Testudines	Reptilia	Animalia
5		Eastern Ratsnake	Pantherophis	alleghaniensis	1111	Reptiles	Colubridae	Squamata	Reptilia	Animalia
6		Eastern Fence Lizard	Sceloporus	undulatus	540	Reptiles	Phrynosomatidae	Squamata	Reptilia	Animalia
7		Eastern Wormsnake	Carphophis	amoenus amoenus	401	Reptiles	Colubridae	Squamata	Reptilia	Animalia
8		Northern Black Racer	Coluber	constrictor constrictor	452	Reptiles	Colubridae	Squamata	Reptilia	Animalia
9		Broad-headed Skink	Plestiodon	laticeps	555	Reptiles	Scincidae	Squamata	Reptilia	Animalia
10		Eastern Hog-nosed Snake	Heterodon	platirhinos	293	Reptiles	Colubridae	Squamata	Reptilia	Animalia
11		Northern Watersnake	Nerodia	sipedon sipedon	1262	Reptiles	Colubridae	Squamata	Reptilia	Animalia
12		Dekay's Brownsnake	Storeria	dekayi	736	Reptiles	Colubridae	Squamata	Reptilia	Animalia
13		Snapping Turtle	Chelydra	serpentina	1270	Reptiles	Chelydridae	Testudines	Reptilia	Animalia
14		Common Gartersnake	Thamnophis	sirtalis	1116	Reptiles	Colubridae	Squamata	Reptilia	Animalia
15		Diamond-backed Terrapin	Malaclemys	terrapin	401	Reptiles	Emydidae	Testudines	Reptilia	Animalia
1		Yellow Morel	Morchella	americana	112	Fungi	Morchellaceae	Pezizales	Pezizomycetes	Fungi
1		Cardinal Flower	Lobelia	cardinalis	795	Bellflower Family	Campanulaceae	Asterales	Magnoliopsida	Plantae
1		Wild Ginger	Asarum	canadense	528	Birthwort Family	Aristolochiaceae	Piperales	Magnoliopsida	Plantae
1		Virginia Bluebells	Mertensia	virginica	914	Borage Family	Boraginaceae	Lamiales	Magnoliopsida	Plantae
1		Asiatic Tearthumb	Persicaria	perfoliata	864	Buckwheat Family	Polygonaceae	Caryophyllales	Magnoliopsida	Plantae
1		Sessile Trillium	Trillium	sessile	295	Bunchflower Family	Melanthiaceae	Liliales	Magnoliopsida	Plantae
1		Spatula-leaved Sundew	Drosera	intermedia	105	Carnivorous Plants	Droseraceae	Caryophyllales	Magnoliopsida	Plantae
1		Pawpaw	Asimina	triloba	973	Custard-apple Family	Annonaceae	Magnoliales	Magnoliopsida	Plantae
1		Common Persimmon	Diospyros	virginiana	662	Ebony Family	Ebenaceae	Ebenales	Magnoliopsida	Plantae
1		Mountain Laurel	Kalmia	latifolia	1208	Heath Family	Ericaceae	Ericales	Magnoliopsida	Plantae
2		Indian Pipe	Monotropa	uniflora	917	Heath Family	Ericaceae	Ericales	Magnoliopsida	Plantae
3		Spotted Wintergreen	Chimaphila	maculata	1798	Heath Family	Ericaceae	Ericales	Magnoliopsida	Plantae
1		Virginia Saltmarsh Mallow	Kosteletzkya	pentacarpos	365	Mallow Family	Malvaceae	Malvales	Magnoliopsida	Plantae
1		Virginia Meadowbeauty	Rhexia	virginica	230	Meadowbeauty Family	Melastomataceae	Myrtales	Magnoliopsida	Plantae
1		Swamp Milkweed	Asclepias	incarnata	474	Milkweed Family	Apocynaceae	Gentianales	Magnoliopsida	Plantae
2		Common Milkweed	Asclepias	syriaca	1053	Milkweed Family	Apocynaceae	Gentianales	Magnoliopsida	Plantae
3		Butterfly Weed	Asclepias	tuberosa ssp. tuberosa	410	Milkweed Family	Apocynaceae	Gentianales	Magnoliopsida	Plantae
1		Cranefly Orchid	Tipularia	discolor	1541	Orchids	Orchidaceae	Orchidales	Magnoliopsida	Plantae
2		Downy Rattlesnake Plantain	Goodyera	pubescens	636	Orchids	Orchidaceae	Orchidales	Magnoliopsida	Plantae
3		Pink Lady's Slipper	Cypripedium	acaule	564	Orchids	Orchidaceae	Orchidales	Magnoliopsida	Plantae
4		Showy Orchid	Galearis	spectabilis	465	Orchids	Orchidaceae	Orchidales	Magnoliopsida	Plantae
5		Yellow Lady's Slipper	Cypripedium	parviflorum var. parviflorum	70	Orchids	Orchidaceae	Orchidales	Magnoliopsida	Plantae
1		Yellow Sweetclover	Melilotus	officinalis	349	Pea Family	Fabaceae	Fabales	Magnoliopsida	Plantae
2		Partridge Pea	Chamaecrista	fasciculata var. fasciculata	421	Pea Family	Fabaceae	Fabales	Magnoliopsida	Plantae
3		White Sweetclover	Melilotus	albus	397	Pea Family	Fabaceae	Fabales	Magnoliopsida	Plantae
1		Butter and Eggs	Linaria	vulgaris	188	Plantain Family	Plantaginaceae	Lamiales	Magnoliopsida	Plantae
1		Black Raspberry	Rubus	occidentalis	282	Rose Family	Rosaceae	Rosales	Magnoliopsida	Plantae
1		Yellow Jewelweed	Impatiens	pallida	259	Touch-me-not Family	Balsaminaceae	Geraniales	Magnoliopsida	Plantae
2		Orange Jewelweed	Impatiens	capensis	1136	Touch-me-not Family	Balsaminaceae	Geraniales	Magnoliopsida	Plantae
1		Black Walnut	Juglans	nigra	565	Walnut Family	Juglandaceae	Juglandales	Magnoliopsida	Plantae
1		American White Water-lily	Nymphaea	odorata ssp. odorata	281	Water-lily Family	Nymphaeaceae	Nymphaeales	Magnoliopsida	Plantae