Constrictor Snake Incidents
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Pressure and Duration of Constriction in Boa Constrictor Is Influenced by a Simulated Prey Heartbeat Allison Elizabeth Hall Dickinson College
Dickinson College Dickinson Scholar Student Honors Theses By Year Student Honors Theses 5-23-2010 Pressure and Duration of Constriction in Boa Constrictor is Influenced by a Simulated Prey Heartbeat Allison Elizabeth Hall Dickinson College Follow this and additional works at: http://scholar.dickinson.edu/student_honors Part of the Biology Commons Recommended Citation Hall, Allison Elizabeth, "Pressure and Duration of Constriction in Boa Constrictor is Influenced by a Simulated Prey Heartbeat" (2010). Dickinson College Honors Theses. Paper 86. This Honors Thesis is brought to you for free and open access by Dickinson Scholar. It has been accepted for inclusion by an authorized administrator. For more information, please contact [email protected]. Pressure and Duration of Constriction in Boa constrictor is Influenced by a Simulated Prey Heartbeat By Allison E. Hall With the collaboration of Amanda Hayes and Katelyn McCann Submitted in partial fulfillment of Honors Requirements for the Department of Biology Dr. Scott Boback, Supervisor Dr. Charles Zwemer, Supervisor Dr. David Kushner, Reader May 18, 2010 Abstract Constricting prey is energetically costly for snakes and therefore it would be beneficial to minimize this cost. However, the consequences of arresting a constriction event too soon could be deadly. Thus, the duration of constriction is bounded by competing demands to kill prey and conserve energy. Snakes possess mechanoreceptors within their ventral and dorsal skin that are used for detecting approaching predators and prey. This experiment sought to determine whether Boas (Boa constrictor) can sense a simulated heartbeat in their prey. It was predicted that if snakes possess this ability, those constricting rats with a simulated heart would constrict with greater pressure and increased duration than snakes constricting rats without a simulated heartbeat. -
Snake Bite Protocol
Lavonas et al. BMC Emergency Medicine 2011, 11:2 Page 4 of 15 http://www.biomedcentral.com/1471-227X/11/2 and other Rocky Mountain Poison and Drug Center treatment of patients bitten by coral snakes (family Ela- staff. The antivenom manufacturer provided funding pidae), nor by snakes that are not indigenous to the US. support. Sponsor representatives were not present dur- At the time this algorithm was developed, the only ing the webinar or panel discussions. Sponsor represen- antivenom commercially available for the treatment of tatives reviewed the final manuscript before publication pit viper envenomation in the US is Crotalidae Polyva- ® for the sole purpose of identifying proprietary informa- lent Immune Fab (ovine) (CroFab , Protherics, Nash- tion. No modifications of the manuscript were requested ville, TN). All treatment recommendations and dosing by the manufacturer. apply to this antivenom. This algorithm does not con- sider treatment with whole IgG antivenom (Antivenin Results (Crotalidae) Polyvalent, equine origin (Wyeth-Ayerst, Final unified treatment algorithm Marietta, Pennsylvania, USA)), because production of The unified treatment algorithm is shown in Figure 1. that antivenom has been discontinued and all extant The final version was endorsed unanimously. Specific lots have expired. This antivenom also does not consider considerations endorsed by the panelists are as follows: treatment with other antivenom products under devel- opment. Because the panel members are all hospital- Role of the unified treatment algorithm -
Rainforest Animals Question Sheet 2 the Answers to the Following Questions Can Be Found by Visiting
www.ActiveWild.com Rainforest Animals Question Sheet 2 The answers to the following questions can be found by visiting: www.activewild.com/rainforest-animals-list/ (For each question, either underline or circle the correct answer.) 1. Is the Amazonian giant centipede 6. What is the smallest species of caiman? venomous? • Black caiman • Yes • No • Spectacled caiman 2. How does the Arrau turtle withdraw its neck into its shell? • Cuvier’s dwarf caiman • With a sideways motion 7. What type of animal is a coati? • It pulls its head straight back • Mammal in the cat family • It can’t withdraw its head • Mammal in the raccoon family • Reptile in the alligator family 3. What type of animal is an aye-aye? • Monkey 8. Where is the electric eel found? • Bushbaby • South America • Lemur • Southeast Asia • Africa 4. What is the Boa Constrictor’s scientific name? 9. The goliath beetle is the world’s largest • Corallus caninus beetle. Is it able to fly? • Yes • Boa constrictor • No • Boa imperator 10. True or false: the goliath birdeater spider’s diet consists almost entirely of 5. Is the Boa constrictor venomous? birds • Yes • True • No • False Copyright © 2019. All rights reserved. 1 www.ActiveWild.com 11. True or false: the green anaconda is the 17. True or false: piranhas are apex world’s longest snake. predators, with no predators of their own? • True • True • False • False 12. Why is the hoatzin also known as the ‘stinkbird’? 18. Tarsiers are known for having large… • It is found near swamps • Eyes • It ferments leaves in its crop • Brains • It feeds on dung • Teeth 13. -
Quick Reference Guide: Introduced Constrictors in Florida1 Steve A
WEC302 Quick Reference Guide: Introduced Constrictors in Florida1 Steve A. Johnson and Monica E. McGarrity2 Three non-native species of large constrictor snakes are that these were escaped or released pets. View maps of loca- now breeding in Florida, and several others have been tions where each species has been encountered in Florida encountered but have not yet established wild populations. by visiting the EDDMapS Florida invasive species reporting This fact sheet, best viewed as a pdf (http://edis.ifas.ufl.edu/ portal online at http://www.IveGot1.org. Learn more about pdffiles/UW/UW34700.pdf), is a quick reference guide how to scan for, recognize, and report introduced constric- to identification of the constrictors you are most likely to tors by completing the Introduced Reptile Early Detection encounter in Florida. Although many of these snakes are and Documentation training course. Visit http://ufwildlife. not established in the wild, they are common in the pet ifas.ufl.edu/reddy.shtml to learn more and get REDDy! trade, and each has been spotted in the wild—it is likely Pythons Burmese Python (Python bivittatus) Status: established, breeding populations; range expanding Head: dark arrowhead, light center line, dark and light in Florida wedges under eyes Size: up to 12 feet or longer Body: Giraffe-like spots, dark blotches not connected Figure 1. Burmese python. Credits: Head illustration by USGS; body illustration by Monica E. McGarrity, UF 1. This document is WEC302, one of a series of the Department of Wildlife Ecology and Conservation, UF/IFAS Extension. Original publication date November 2010. Revised February 2014 and June 2017. -
Tampa Bay Next Presentation
Welcome East Tampa Area Community Working Group September 25, 2018 Tina Fischer Collaborative Labs, St. Petersburg College Tonight’s Agenda • Open House Area (6:00 - ongoing) – Information about related studies, projects, etc. • Presentation (6:30 - 7:00) – SEIS Update – Overview of Downtown Interchange Design Options • Roundtable Discussions (7:00 - 8:00) – Dive into details and provide input with 2 sessions • Closing Comments/Announcements (8:00 - 8:10) Real Time Record • Comprehensive meeting notes and graphics - available next week • Presentation and Graphic Displays – available tomorrow • Posted on TampaBayNext.com TampaBayNext.com (813) 975-NEXT [email protected] TampaBayNext @TampaBayNext Your input matters. Your ideas help shape the Tampa Bay Next program. Now on to our presentation Chloe Coney Richard Moss, P.E. Sen. Darryl Rouson Alice Price/Jeff Novotny Supplemental Environmental Impact Statement (SEIS) Update FDOT District Seven Interstate OverviewModernization I-275 @ I-4 - Highlighted in Orange North W S Small Group Meetings to date Old Seminole Heights Westshore Palms – May 3 SE Seminole Heights North Bon Air – Jun 14 Tampa Heights V.M. Ybor Tampa Heights – Jun 26 East Tampa Oakford Park – Jul 9 Comm. East Tampa Comm. Partnership – Jul 10 Partnership Encore! – Jul 10 Ridgewood Park SE Seminole Heights – Jul 17 Ridgewood Park – Jul 24 North Bon Air College Hill Old Seminole Heights – Aug 9 Civic Assoc. Corporation to Develop Comm. – Aug 17 Trio at Encore! – Aug 21 Jackson College Hill Civic Assoc. – Aug 23 Heights V.M. Ybor Neighborhood Assoc. – 9/5 Ybor Chamber/Hist Ybor/East Ybor/Gary– 9/11 Encore! Hist Jackson Heights Neighborhood Assoc. -
A New Species of Hepatozoon (Apicomplexa: Adeleorina) from Python Regius (Serpentes: Pythonidae) and Its Experimental Transmission by a Mosquito Vector
J. Parasitol., 93(?), 2007, pp. 1189–1198 ᭧ American Society of Parasitologists 2007 A NEW SPECIES OF HEPATOZOON (APICOMPLEXA: ADELEORINA) FROM PYTHON REGIUS (SERPENTES: PYTHONIDAE) AND ITS EXPERIMENTAL TRANSMISSION BY A MOSQUITO VECTOR Michal Sloboda, Martin Kamler, Jana Bulantova´*, Jan Voty´pka*†, and David Modry´† Department of Parasitology, University of Veterinary and Pharmaceutical Sciences, Palacke´ho 1-3, 612 42 Brno, Czech Republic. e-mail: [email protected] ABSTRACT: Hepatozoon ayorgbor n. sp. is described from specimens of Python regius imported from Ghana. Gametocytes were found in the peripheral blood of 43 of 55 snakes examined. Localization of gametocytes was mainly inside the erythrocytes; free gametocytes were found in 15 (34.9%) positive specimens. Infections of laboratory-reared Culex quinquefasciatus feeding on infected snakes, as well as experimental infection of juvenile Python regius by ingestion of infected mosquitoes, were performed to complete the life cycle. Similarly, transmission to different snake species (Boa constrictor and Lamprophis fuliginosus) and lizards (Lepidodactylus lugubris) was performed to assess the host specificity. Isolates were compared with Hepatozoon species from sub-Saharan reptiles and described as a new species based on the morphology, phylogenetic analysis, and a complete life cycle. Hemogregarines are the most common intracellular hemo- 3 genera (Telford et al., 2004). Low host specificity of Hepa- parasites found in reptiles. The Hemogregarinidae, Karyolysi- tozoon spp. is supported by experimental transmissions between dae, and Hepatozoidae are distinguished based on the different snakes from different families. Ball (1967) observed experi- developmental patterns in definitive (invertebrate) hosts oper- mental parasitemia with Hepatozoon rarefaciens in the Boa ating as vectors; all 3 families have heteroxenous life cycles constrictor (Boidae); the vector was Culex tarsalis, which had (Telford, 1984). -
Opinion No. 82-811
TO BE PUBLISHED IN THE OFFICIAL REPORTS OFFICE OF THE ATTORNEY GENERAL State of California JOHN K. VAN DE KAMP Attorney General _________________________ : OPINION : No. 82-811 : of : APRI 28, 1983 : JOHN K. VAN DE KAMP : Attorney General : : JOHN T. MURPHY : Deputy Attorney General : : ________________________________________________________________________ THE HONORABLE ROBERT W. NAYLOR, A MEMBER OF THE CALIFORNIA ASSEMBLY, has requested an opinion on the following question: Does "python" as used in Penal Code section 653o to identify an endangered snake include "anaconda"? CONCLUSION As used in Penal Code section 653o to identify an endangered snake, "python" does not include "anaconda." 1 82-811 ANALYSIS Penal Code section 653o, subd. (a), provides as follows: "It is unlawful to import into this state for commercial purposes, to possess with intent to sell, or to sell within the state, the dead body, or any part or product thereof, of any alligator, crocodile, polar bear, leopard, ocelot, tiger, cheetah, jaguar, sable antelope, wolf (Canis lupus), zebra, whale, cobra, python, sea turtle, colobus monkey, kangaroo, vicuna, sea otter, free-roaming feral horse, dolphin or porpoise (Delphinidae), Spanish lynx, or elephant." "Any person who violates any provision of this section is guilty of a misdemeanor and shall be subject to a fine of not less than one thousand dollars ($1,000) and not to exceed five thousand dollars ($5,000) or imprisonment in the county jail for not to exceed six months, or both such fine and imprisonment, for each violation." (Emphasis added.) We are asked whether or not the term "python" in this statute includes "anaconda." Section 653o was enacted in 1970 (Stats. -
Bon Air North(Tampa)
Sociocultural Data Report Bon Air North (Tampa) Population Area: 0.264 square miles Jurisdiction(s): Cities: Tampa Counties:Hillsborough General Population Trends Description 1990 2000 2010 2015(ACS) (ACS) Total Population 1,146 1,202 1,044 1,006 Total Households 478 523 441 436 Average Persons 7.39 8.57 8.33 8.98 per Acre Race Average Persons 2.36 2.27 2.33 2.09 per Household Average Persons 2.92 3.03 3.00 3.01 per Family Males 554 578 519 511 Females 592 624 525 494 Race and Ethnicity Trends Description 1990 2000 2010 2015(ACS) (ACS) White Alone 940 956 809 836 (82.02%) (79.53%) (77.49%) (83.10%) Black or African 154 116 120 87 American Alone (13.44%) (9.65%) (11.49%) (8.65%) Native Hawaiian 5 0 0 0 and Other Pacific (0.44%) (0.00%) (0.00%) (0.00%) Minority Percentage Population Islander Alone Asian Alone 7 28 22 32 (0.61%) (2.33%) (2.11%) (3.18%) American Indian 1 0 2 0 or Alaska Native (0.09%) (0.00%) (0.19%) (0.00%) Alone Some Other Race 38 62 44 44 Alone (3.32%) (5.16%) (4.21%) (4.37%) Claimed 2 or NA 39 48 6 More Races (NA) (3.24%) (4.60%) (0.60%) Hispanic or 406 452 469 542 Latino of Any (35.43%) (37.60%) (44.92%) (53.88%) Race Not Hispanic or 740 750 575 464 Latino (64.57%) (62.40%) (55.08%) (46.12%) Minority 574 606 614 640 (50.09%) (50.42%) (58.81%) (63.62%) Page 1 of 13 Sociocultural Data Report Printed on: 8/07/2017 Age Trends Population by Age Group Description 1990 2000 2010 2015(ACS) (ACS) Under Age 5 4.62% 6.49% 4.50% 6.26% Ages 5-17 13.53% 12.23% 11.88% 7.55% Ages 18-21 4.01% 4.33% 6.03% 2.78% Ages 22-29 11.26% 15.14% -
LCSH Section W
W., D. (Fictitious character) William Kerr Scott Lake (N.C.) Waaddah Island (Wash.) USE D. W. (Fictitious character) William Kerr Scott Reservoir (N.C.) BT Islands—Washington (State) W.12 (Military aircraft) BT Reservoirs—North Carolina Waaddah Island (Wash.) USE Hansa Brandenburg W.12 (Military aircraft) W particles USE Waadah Island (Wash.) W.13 (Seaplane) USE W bosons Waag family USE Hansa Brandenburg W.13 (Seaplane) W-platform cars USE Waaga family W.29 (Military aircraft) USE General Motors W-cars Waag River (Slovakia) USE Hansa Brandenburg W.29 (Military aircraft) W. R. Holway Reservoir (Okla.) USE Váh River (Slovakia) W.A. Blount Building (Pensacola, Fla.) UF Chimney Rock Reservoir (Okla.) Waaga family (Not Subd Geog) UF Blount Building (Pensacola, Fla.) Holway Reservoir (Okla.) UF Vaaga family BT Office buildings—Florida BT Lakes—Oklahoma Waag family W Award Reservoirs—Oklahoma Waage family USE Prix W W. R. Motherwell Farmstead National Historic Park Waage family W.B. Umstead State Park (N.C.) (Sask.) USE Waaga family USE William B. Umstead State Park (N.C.) USE Motherwell Homestead National Historic Site Waahi, Lake (N.Z.) W bosons (Sask.) UF Lake Rotongaru (N.Z.) [QC793.5.B62-QC793.5.B629] W. R. Motherwell Stone House (Sask.) Lake Waahi (N.Z.) UF W particles UF Motherwell House (Sask.) Lake Wahi (N.Z.) BT Bosons Motherwell Stone House (Sask.) Rotongaru, Lake (N.Z.) W. Burling Cocks Memorial Race Course at Radnor BT Dwellings—Saskatchewan Wahi, Lake (N.Z.) Hunt (Malvern, Pa.) W.S. Payne Medical Arts Building (Pensacola, Fla.) BT Lakes—New Zealand UF Cocks Memorial Race Course at Radnor Hunt UF Medical Arts Building (Pensacola, Fla.) Waʻahila Ridge (Hawaii) (Malvern, Pa.) Payne Medical Arts Building (Pensacola, Fla.) BT Mountains—Hawaii BT Racetracks (Horse racing)—Pennsylvania BT Office buildings—Florida Waaihoek (KwaZulu-Natal, South Africa) W-cars W star algebras USE Waay Hoek (KwaZulu-Natal, South Africa : USE General Motors W-cars USE C*-algebras Farm) W. -
Prevent Problems with Large Boas & Pythons
Client Education—Snake Safety Tips Prevent Problems with Large Boas & Pythons ! According to the Humane Society of the United States,17 deaths and many more injuries have been related to large constrictors since 1978. Given the tens of thousands of large constrictors sold, the incidence of fatalities and injuries is relatively low, however every incident—including the death of four babies in their cribs and three additional children— is particularly tragic since such cases are completely preventable. So called “giant snakes” regularly exceed 8 feet (2.4 m) in length, potentially making them difficult or even unsafe to handle. Large constrictor species include the green anaconda (Eunectes murinus), Indian python (Python molurus), African rock python (Python sebae), amethystine python (Morelia amethistina), reticulated python (Python reticulatus), and Burmese python (Python molurus bivittatus). Only the latter two species, reticulated and Burmese pythons, are regularly found in the pet trade, however these species can exceed 20 feet (6.1 m) and are not recommended for casual hobbyists. One real life tragedy: In 2011, a Florida mother and her boyfriend were found guilty of the murder of her 2-year old daughter, strangled by her 8-foot 6- “The baby’s dead. inch pet Burmese python. The child was found in her crib, with the Our stupid snake snake coiled tightly around her neck and numerous bite marks on got out in the middle her face. of the night and strangled the Evaluation of the albino python named “Gypsy” found her to be baby”.—Florida man underweight, and the snake's enclosure had only a quilt for a lid. -
Final Rule to List Reticulated Python And
Vol. 80 Tuesday, No. 46 March 10, 2015 Part II Department of the Interior Fish and Wildlife 50 CFR Part 16 Injurious Wildlife Species; Listing Three Anaconda Species and One Python Species as Injurious Reptiles; Final Rule VerDate Sep<11>2014 18:14 Mar 09, 2015 Jkt 235001 PO 00000 Frm 00001 Fmt 4717 Sfmt 4717 E:\FR\FM\10MRR2.SGM 10MRR2 mstockstill on DSK4VPTVN1PROD with RULES2 12702 Federal Register / Vol. 80, No. 46 / Tuesday, March 10, 2015 / Rules and Regulations DEPARTMENT OF THE INTERIOR Services Office, U.S. Fish and Wildlife 3330) to list Burmese (and Indian) Service, 1339 20th Street, Vero Beach, pythons, Northern African pythons, Fish and Wildlife Service FL 32960–3559; telephone 772–562– Southern African pythons, and yellow 3909 ext. 256; facsimile 772–562–4288. anacondas as injurious wildlife under 50 CFR Part 16 FOR FURTHER INFORMATION CONTACT: Bob the Lacey Act. The remaining five RIN 1018–AV68 Progulske, Everglades Program species (reticulated python, boa Supervisor, South Florida Ecological constrictor, green anaconda, [Docket No. FWS–R9–FHC–2008–0015; Services Office, U.S. Fish and Wildlife DeSchauensee’s anaconda, and Beni FXFR13360900000–145–FF09F14000] Service, 1339 20th Street, Vero Beach, anaconda) were not listed at that time and remained under consideration for Injurious Wildlife Species; Listing FL 32960–3559; telephone 772–469– 4299. If you use a telecommunications listing. With this final rule, we are Three Anaconda Species and One listing four of those species (reticulated Python Species as Injurious Reptiles device for the deaf (TDD), please call the Federal Information Relay Service python, green anaconda, AGENCY: Fish and Wildlife Service, (FIRS) at 800–877–8339. -
In the Matobo National Park, Zimbabwe
CHIPANGALI WILDLIFE TRUST CARNIVORE RESEARCH INSTITUTE (CRI) Up-date of all Research Projects September 2005 CONTENTS Description Page No Project No 1 : The food and feeding habits of the leopard 1 (Panthera pardus) in the Matobo National Park, Zimbabwe. Project No 2 : The home range and movements of radio-collared 1 leopards (Panthera pardus) in the Matobo National Park, Zimbabwe. Project No 3 : Capture and translocation of problem cheetahs, 3 leopards and brown hyaenas found killing domestic livestock and the monitoring of their movements after release back into the wild. Project No 4 : The home range and movements of a radio-collared 4 brown hyaena (Hyaena brunnea) in the Matobo Hills World Heritage Site. Project No 5 : Check-list and Atlas of the Carnivores of Matabeleland. 4 Project No 6 : Field Survey and Captive Breeding Programme of the 6 Southern African Python (Python natalensis). Project No 7 : Biodiversity of the Matobo Hills World Heritage Site. 7 Acknowledgements. 9 PROJECT NO 1: THE FOOD AND FEEDING Leopard Kills Serval (Matopos National Park) HABITS OF THE LEOPARD (Panthera pardus) IN THE MATOBO NATIONAL PARK, ZIMBABWE On Tuesday 14th September, 2004 at 6:30am we were on our way to Maleme Vlei to catch This project commenced in January 2002 and after a invertebrates as part of our biodiversity survey of period of 4 years it will finally come to an end in the Matobo Hills World Heritage Site. December 2005. Up until the end of 2004 we had already collected 2630 different piles of droppings as At less than 20 metres from our tented camp at follows: Maleme Dam we came across signs of a kill that had taken place during the night.