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 - Order: Opiliones - all-time (Total: 25)
Filter by tag...
Show All
Adventive
\n
Coastal Plain only
\n
Endangered (Federal)
\n
Endangered (MD)
\n
Excluded
\n
Exotic
\n
Extinct
\n
Extirpated
\n
Extralimital
\n
G1 (Highly globally rare)
\n
G1G2 (Highly globally rare)
\n
G2 (Globally rare)
\n
G2G3 (Globally rare)
\n
G3 (Globally rare/local)
\n
G3G4 (Globally vulnerable)
\n
G4
\n
G4G5
\n
G5
\n
Garrett only
\n
GH (No known extant occurrences)
\n
GU (Global status uncertain)
\n
Hybrid
\n
In need of conservation
\n
Invasive
\n
Nativity Uncertain
\n
Non-native
\n
Reviewable (MD/DCRC)
\n
S1 (Highly state rare)
\n
S1B (Highly state rare breeder)
\n
S1M (State rare migrant)
\n
S1N (State rare non-breeder)
\n
S1S2 (Highly state rare)
\n
S1S2B (State rare breeder)
\n
S2 (State rare)
\n
S2B (State rare breeder)
\n
S2B (State rare breeder)
\n
S2S3 (State rare)
\n
S2S3B (State rare breeder)
\n
S3 (Watch list)
\n
S3B (State watchlist breeder)
\n
S3S4
\n
S3S4B (State watchlist breeder)
\n
S4SE
\n
SH (Historical)
\n
SHB (State historical breeder)
\n
SR (State rare)
\n
Status Uncertain
\n
SUB (Status uncertain breeder)
\n
SXB (State extirpated breeder)
\n
SXM (State extirpated migrant)
\n
Threatened (Federal)
\n
Threatened (MD)
\n
Undescribed
\n
Vulnerable
\n
Waif
\n
Western MD only
\n
Worcester only
\n
Photos
Common Name
Genus
Species
Records
Category
Family
Order
Class
Kingdom
1
No Common Name
Odiellus
pictus
7
Harvestmen
Phalangiidae
Opiliones
Arachnida
Animalia
2
No Common Name
Hadrobunus
grandis
0
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
3
No Common Name
Leiobunum
nigripes
0
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
4
No Common Name
Leiobunum
aldrichi
14
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
5
No Common Name
Leiobunum
politum
4
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
6
No Common Name
Leiobunum
calcar
2
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
7
No Common Name
Leiobunum
speciosum
0
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
8
No Common Name
Leiobunum
formosum
5
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
9
No Common Name
Leiobunum
ventricosum
39
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
10
No Common Name
Leiobunum
vittatum
326
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
11
No Common Name
Siro
exilis
0
Harvestmen
Sironidae
Opiliones
Arachnida
Animalia
12
No Common Name
Leiobunum
bicolor
1
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
13
No Common Name
Libitioides
sayi
8
Harvestmen
Cosmetidae
Opiliones
Arachnida
Animalia
14
No Common Name
Sabacon
cavicolens
0
Harvestmen
Sabaconidae
Opiliones
Arachnida
Animalia
15
No Common Name
Leiobunum
nigropalpi
19
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
16
No Common Name
Phalangium
opilio
38
Harvestmen
Phalangiidae
Opiliones
Arachnida
Animalia
17
No Common Name
Leiobunum
euserratipalpe
28
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
18
No Common Name
Hadrobunus
maculosus
87
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
19
No Common Name
Leiobunum
uxorium
31
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
20
No Common Name
Leiobunum
bracchiolum
11
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
21
No Common Name
Leiobunum
verrucosum
109
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
22
No Common Name
Leiobunum
flavum
8
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
23
No Common Name
Nelima
elegans
0
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
24
No Common Name
Erebomaster
acanthinus
4
Harvestmen
Cladonychiidae
Opiliones
Arachnida
Animalia
25
No Common Name
Caddo
agilis
0
Harvestmen
Caddidae
Opiliones
Arachnida
Animalia
