by Dustin Lynch The Arkansas Natural Heritage Commission (ANHC) has been working since its establishment in 1973 to protect and document the amazing biodiversity of the Natural State. This is acco ... Read More
Natural News
Reassessment of Arkansas Crayfish Conservation Ranks
Crayfish Diversity at the ANHC's System of Natural Areas
by Dustin Lynch One of my favorite things about my job as the aquatic ecologist for the Arkansas Natural Heritage Commission (ANHC) has undoubtedly been conducting biological inventories of our am ... Read More
The Crayfishes of Arkansas
by Dustin Lynch The Natural State is aptly named not only for its beautiful natural landscapes, but its incredible biodiversity. From rare glade-dwelling plants to salamander species found only on ... Read More
The Mystery of the Leopard-spotted Crayfish
by Dustin Lynch Sometimes biologists get a chance to play detective, as we did on a particular “case” in early 2019. For the last two years, I’ve collaborated closely with Brian Wagner, aquatic wi ... Read More
The Crayfish Story No One Believed (But Turned Out to Be True)
by Theo Witsell I grew up as a city kid, born and raised in downtown Little Rock, surrounded by more pavement than plants. In the second grade I went to Williams Magnet School, in what was then th ... Read More
A Beautiful Giant in Ozark Streams: The Longpincered Crayfish
by Dustin Lynch Arkansans who have spent any time outdoors are quite familiar with crayfish (also called crawfish, crawdads, or mudbugs), whether it be catching a glimpse of the stream-dwelling sp ... Read More
The Burrowing Crayfish of Arkansas: Secret Lives and Remarkable Diversity
by Dustin Lynch Crayfish chimneys are a familiar site to most Arkansans. Seemingly springing up overnight in backyards, parks, creek banks, and roadside ditches, these structures are evidence that ... Read More
Prairies, Flatwoods, and Seeps - Prime Habitats for Burrowing Crayfish
by Theo Witsell I commonly see crayfish chimneys in three distinctive and interesting habitats in Arkansas: 1) flat, seasonally wet prairies, 2) flatwoods, and 3) seeps. All three of these habi ... Read More
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Recent Posts
- System of Natural Areas Surpasses 70,000-acre milestone
- Long-awaited Field Guide Published by Ozark Society Foundation; ANHC's Witsell is Co-Author
- Partnership Discovers Caves on Natural Areas, Creates Maps
- ANHC Herbarium Contributes Specimen Records to Recently Published Research
- ANHC Staff Chase Rare Birds
- Annual Christmas Bird Count Continues Despite Pandemic
- Looking for a Getaway? Come Hang Out at Rattlesnake Ridge Natural Area
- WeDigBio 2020 Update
- Foothills Arkansas Master Naturalists Build Bridges
- Volunteer Makes a Dent in Graffiti at Natural Area
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