Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish...
Transcript of Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish...
![Page 1: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/1.jpg)
Understanding Types of
Fish Habitat
Leonard DaneFisheries Biologist
Deuchler Environmental, Inc.
2018 ILMA Conference March 23, 2018
Bloomington, IL
![Page 2: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/2.jpg)
Natural Habitat➢ Undercut Banks
➢ Rootwads and Rootmats
➢ Substrate
➢ Logs and other LWD
➢ Aquatic Macrophytes
➢ Pools
➢ Overhanging Vegetation
➢ Backwaters and Shallows
![Page 3: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/3.jpg)
Natural Habitat➢ Undercut Banks
➢ Rootwads
![Page 4: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/4.jpg)
Natural Habitat➢ Substrate
Boulder
Cobble
Gravel
Sand
Silt
Hardpan
![Page 5: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/5.jpg)
Natural Habitat
➢ LWD
![Page 6: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/6.jpg)
Natural Habitat
![Page 7: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/7.jpg)
Natural Habitat➢ Aquatic
Macrophytes
Emergent
Submergent
![Page 8: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/8.jpg)
Natural Habitat
![Page 9: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/9.jpg)
Natural Habitat➢ Pools
➢ Overhanging Vegetation
➢ Backwaters and Shallows
![Page 10: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/10.jpg)
Types of Artificial Habitat➢ Fish Cribs
➢ Christmas Trees
➢ Fallen Trees
➢ Fish Sticks
➢ Half-Logs
➢ Reefs
➢ Pipes
➢ Plastic Structures
➢ Other Structures
![Page 11: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/11.jpg)
➢ Fish Cribs
Various construction materials
• Wood
• Plastic
• Metal
• Concrete
Types of Artificial Habitat
![Page 12: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/12.jpg)
➢ Fish Cribs
Construction – Log Crib
Types of Artificial Habitat
![Page 13: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/13.jpg)
➢ Fish Cribs
Construction – Log Crib
Types of Artificial Habitat
![Page 14: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/14.jpg)
➢ Fish Cribs
Construction – Pallet Crib
Types of Artificial Habitat
![Page 15: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/15.jpg)
➢ Fish Cribs
Construction – Pallet Crib
• Tee-pee
• Three pallets
• Tied or nailed together
• Can fill with brush
• Weighted with bricks
Types of Artificial Habitat
![Page 16: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/16.jpg)
➢ Fish Cribs
Construction – Plastic Crib
• Commercially sold
• Fill with stones/brush
• Weigh with rock/cinderblocks
Types of Artificial Habitat
![Page 17: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/17.jpg)
➢ Christmas Trees
Types of Artificial Habitat
![Page 18: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/18.jpg)
➢ Christmas Trees
Types of Artificial Habitat
![Page 19: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/19.jpg)
➢ Christmas Trees
Types of Artificial Habitat
![Page 20: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/20.jpg)
➢ Fallen Trees
Types of Artificial Habitat
![Page 21: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/21.jpg)
➢ Fallen Trees
Pewaukee Lake - WI
Types of Artificial Habitat
![Page 22: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/22.jpg)
➢ Fish Sticks
https://dnr.wi.gov/topic/fishing/documents/outr
each/FishSticksBestPractices.pdf
Types of Artificial Habitat
![Page 23: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/23.jpg)
➢ Half-Logs
Types of Artificial Habitat
![Page 24: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/24.jpg)
➢ Reefs
Lake Carroll, IL
Types of Artificial Habitat
![Page 25: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/25.jpg)
➢ Pipes
Types of Artificial Habitat
![Page 26: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/26.jpg)
➢ Pipes
Types of Artificial Habitat
![Page 27: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/27.jpg)
➢ Other Plastic Structures
Types of Artificial Habitat
![Page 28: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/28.jpg)
➢ Other Plastic Structures
Fishiding
Types of Artificial Habitat
![Page 29: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/29.jpg)
➢ Other Structures
Types of Artificial Habitat
![Page 30: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/30.jpg)
Problems and Upkeep➢ Not weighted enough
➢ Not put in deep enough water
➢ Become navigational hazard
➢ “Ugly”
➢ Short life span
![Page 31: Understanding Types of Fish Habitat - ILMA-Lakes · 2018. 3. 28. · Understanding Types of Fish Habitat Leonard Dane Fisheries Biologist Deuchler Environmental, Inc. 2018 ILMA Conference](https://reader034.fdocuments.in/reader034/viewer/2022051605/600d9160da20f11cd9496629/html5/thumbnails/31.jpg)
QUESTIONS?
Leonard Dane230 Woodlawn Avenue
Aurora, IL 60506
630-423-0479
630-918-5993