Catherine Langtimm, Ph.D. (Former Employee)
Science and Products
Filter Total Items: 35
Wildlife and habitat damage assessment from Hurricane Charley: Recommendations for recovery of the J. N. "Ding" Darling National Wildlife Refuge Complex Wildlife and habitat damage assessment from Hurricane Charley: Recommendations for recovery of the J. N. "Ding" Darling National Wildlife Refuge Complex
• On 13 August 2004, the first of four hurricanes to strike Florida in 50% and sometimes 90% of their vegetation severely damaged (dead, broken tree stems, and tipped trees). The Shell Mound Trail area of JNDDNWR sustained catastrophic damage to its old growth mangrove forests. Direct storm mortality and injury to manatees in the area of the JNDDNWR Complex was probably slight as...
Authors
J. Michael Meyers, Catherine A. Langtimm, Thomas J. Smith, Kendra Pednault-Willett
Possible effects of the 2004 and 2005 hurricanes on manatee survival rates and movement Possible effects of the 2004 and 2005 hurricanes on manatee survival rates and movement
Prior research on manatee (Trichechus manatus latirostris) survival in northwest Florida, based on mark-resighting photo-identification data from 1982-1998, showed that annual adult apparent survival rate was significantly lower during years with extreme storms. Mechanisms that we proposed could have led to lower estimates included stranding, injury from debris, being fatally swept out...
Authors
C.A. Langtimm, M. D. Krohn, J.P. Reid, B.M. Stith, C.A. Beck
Amphibian research and monitoring initiative: concepts and implementation Amphibian research and monitoring initiative: concepts and implementation
No abstract available.
Authors
Paul Stephen Corn, M. J. Adams, William A. Battaglin, Alisa L. Gallant, Daniel L. James, Melinda Knutson, Catherine A. Langtimm, John R. Sauer
Wildlife and habitat damage assessment from Hurricane Charley: recommendations for recovery of the J. N. "Ding" Darling National Wildlife Refuge Complex. [Final report to U.S. Fish and Wildlife Service] Wildlife and habitat damage assessment from Hurricane Charley: recommendations for recovery of the J. N. "Ding" Darling National Wildlife Refuge Complex. [Final report to U.S. Fish and Wildlife Service]
On 13 August 2004, the first of four hurricanes to strike Florida in 50% and sometimes 90% of their vegetation severely damaged (dead, broken tree stems, and tipped trees). Shell Mound Trail of JNDDNWR sustained catastrophic damage to its old growth mangrove forests. Direct storm mortality and injury to manatees in the area was probably slight. Because seagrass beads and manatee habitat...
Authors
J.M. Meyers, C.A. Langtimm, T. J. Smith, K. Pednault-Willett
Predicting the effects of hydrologic restoration on manatees along the southwest coast of Florida Predicting the effects of hydrologic restoration on manatees along the southwest coast of Florida
No abstract available.
Authors
Brad Stith, Jim Reid, Susan M. Butler, Terry Doyle, Cathy Langtimm
Survival estimates for Florida manatees from the photo-identification of individuals Survival estimates for Florida manatees from the photo-identification of individuals
We estimated adult survival probabilities for the endangered Florida manatee (Trichechus manatus latirostris) in four regional populations using photo-identification data and open-population capture-recapture statistical models. The mean annual adult survival probability over the most recent 10-yr period of available estimates was as follows: Northwest - 0.956 (SE 0.007), Upper St. Johns...
Authors
C.A. Langtimm, C.A. Beck, H.H. Edwards, K. J. Fick-Child, B.B. Ackerman, S.L. Barton, W.C. Hartley
Science and Products
Filter Total Items: 35
Wildlife and habitat damage assessment from Hurricane Charley: Recommendations for recovery of the J. N. "Ding" Darling National Wildlife Refuge Complex Wildlife and habitat damage assessment from Hurricane Charley: Recommendations for recovery of the J. N. "Ding" Darling National Wildlife Refuge Complex
• On 13 August 2004, the first of four hurricanes to strike Florida in 50% and sometimes 90% of their vegetation severely damaged (dead, broken tree stems, and tipped trees). The Shell Mound Trail area of JNDDNWR sustained catastrophic damage to its old growth mangrove forests. Direct storm mortality and injury to manatees in the area of the JNDDNWR Complex was probably slight as...
Authors
J. Michael Meyers, Catherine A. Langtimm, Thomas J. Smith, Kendra Pednault-Willett
Possible effects of the 2004 and 2005 hurricanes on manatee survival rates and movement Possible effects of the 2004 and 2005 hurricanes on manatee survival rates and movement
Prior research on manatee (Trichechus manatus latirostris) survival in northwest Florida, based on mark-resighting photo-identification data from 1982-1998, showed that annual adult apparent survival rate was significantly lower during years with extreme storms. Mechanisms that we proposed could have led to lower estimates included stranding, injury from debris, being fatally swept out...
Authors
C.A. Langtimm, M. D. Krohn, J.P. Reid, B.M. Stith, C.A. Beck
Amphibian research and monitoring initiative: concepts and implementation Amphibian research and monitoring initiative: concepts and implementation
No abstract available.
Authors
Paul Stephen Corn, M. J. Adams, William A. Battaglin, Alisa L. Gallant, Daniel L. James, Melinda Knutson, Catherine A. Langtimm, John R. Sauer
Wildlife and habitat damage assessment from Hurricane Charley: recommendations for recovery of the J. N. "Ding" Darling National Wildlife Refuge Complex. [Final report to U.S. Fish and Wildlife Service] Wildlife and habitat damage assessment from Hurricane Charley: recommendations for recovery of the J. N. "Ding" Darling National Wildlife Refuge Complex. [Final report to U.S. Fish and Wildlife Service]
On 13 August 2004, the first of four hurricanes to strike Florida in 50% and sometimes 90% of their vegetation severely damaged (dead, broken tree stems, and tipped trees). Shell Mound Trail of JNDDNWR sustained catastrophic damage to its old growth mangrove forests. Direct storm mortality and injury to manatees in the area was probably slight. Because seagrass beads and manatee habitat...
Authors
J.M. Meyers, C.A. Langtimm, T. J. Smith, K. Pednault-Willett
Predicting the effects of hydrologic restoration on manatees along the southwest coast of Florida Predicting the effects of hydrologic restoration on manatees along the southwest coast of Florida
No abstract available.
Authors
Brad Stith, Jim Reid, Susan M. Butler, Terry Doyle, Cathy Langtimm
Survival estimates for Florida manatees from the photo-identification of individuals Survival estimates for Florida manatees from the photo-identification of individuals
We estimated adult survival probabilities for the endangered Florida manatee (Trichechus manatus latirostris) in four regional populations using photo-identification data and open-population capture-recapture statistical models. The mean annual adult survival probability over the most recent 10-yr period of available estimates was as follows: Northwest - 0.956 (SE 0.007), Upper St. Johns...
Authors
C.A. Langtimm, C.A. Beck, H.H. Edwards, K. J. Fick-Child, B.B. Ackerman, S.L. Barton, W.C. Hartley