320 likes | 331 Views
United States’ CoP16 Proposals. Dr. Rosemarie Gnam U.S. Scientific Authority. Western Hemisphere Migratory Species Initiative Steering Committee Meeting. U.S. CoP16 Proposals. Animals Polar Bear Asian Soft-shell Turtles Asian Hard-shell Turtles Roti-Island Snake-necked Turtle
E N D
United States’ CoP16 Proposals Dr. Rosemarie Gnam U.S. Scientific Authority Western Hemisphere Migratory Species Initiative Steering Committee Meeting
U.S. CoP16 Proposals • Animals • Polar Bear • Asian Soft-shell Turtles • Asian Hard-shell Turtles • Roti-Island Snake-necked Turtle • Burmese Star Tortoise • Big-headed Turtle • Diamondback Terrapin • Blanding’s Turtle • Spotted Turtle • Oceanic Whitetip Shark • Plants • Ginseng Annotation • Laguna Beach Live-forever and Santa Barbara Island Live-forever
Polar Bear • Transfer to CITES Appendix I • Qualifies under Annex 1, paragraph C) ii) of Res. Conf. 9.24 (Rev. CoP15): • Subject to projected/inferred decrease in area of habitat (sea ice) and quality of habitat by mid-century • Affected by trade: • About 800 polar bears harvested annually • About 400–500 polar bears exported/re-exported annually • Need to apply a precautionary approach
Polar Bear • Declined during 1960s–1970s. Total population size at that time unknown. • Current population estimate of 20,000-25,000. • Estimate uncertain due to lack of new information and has remained unchanged since 1993. • Projected decline of the global polar bear population by two-thirds (66%) by 2050 (w/in 38 years) due to climate change. • IUCN: >30% loss over three generations (45 years).
Polar Bear Precautionary Approach − including Polar Bear in Appendix I is: • Necessary: to ensure that primarily commercial trade does not compound the threat posed to the species by the loss of habitat. • Warranted: • Scientific uncertainty in total population size and current trends of several subpopulations; • Reduction in summer sea ice extent; • Inherent vulnerability of the species due to its low reproductive rate; and • Influence that commercialization of an increasingly rare species can have.
Polar Bear Benefits of Appendix I-listing and other considerations: • Fewer polar bears would be subjected to international trade. • Polar bear populations could be more resilient and less vulnerable to other threats. • Subsistence uses would continue; personal sport-hunted trophies allowed.
Turtle Proposals • The world’s most endangered vertebrates, with almost half categorized on the IUCN Red List of Threatened Species as critically endangered, endangered, or vulnerable. • High risk of extinction because of their life history strategy, including adult longevity, late maturity, limited annual reproductive output, and high juvenile/egg mortality. • Harvest as well as habitat degradation and loss are their greatest threats.
Turtle Proposals Credit Ron Brooks Co-Chair of OMSTARRT (Ontario Multi-Species of Turtles At Risk Recovery Team)
Turtle Proposals • Turtle life history traits leads to a high probability that at some time during their long lifespan, some hatchlings will survive to maturity. • Keys to the success of this reproductive strategy include adults attaining sexual maturity and a large number of eggs being produced. • Removal of adults and eggs makes turtles particularly vulnerable to overexploitation by humans and can result in population collapse.
Turtle Proposals • Trade in turtle species has followed a boom and bust pattern in which exploitation and trade shift from one species to another when a species becomes: 1) so depleted that it is no longer commercially exploitable; or 2) the subject of stricter regulation, so that trade shifts to less regulated species. U.S. Snapping Turtles SE AsianSpecies Effects of CITES Actions: Exports by Specimen U.S. Softshells IUCN Tortoise and Freshwater Turtle Specialist Group; CITES CoP15
Turtle Proposals • Follows outcomes of 2 recent specialist regional workshops in Singapore and the USA for the Asian and North American species, respectively. • The proposals continue efforts of the Phnom Penh and Kunming workshops on Asian tortoises and freshwater turtles that began in previous AC, SC, & CoPs, including Res. Conf. 11.9 (Rev. CoP13).
Asian Soft-shell Turtles -selected species in the Family Trionychidae- • Include the following species in Appendix II: • Aspideretes leithii, Dogania subplana, Nilssonia formosa, Palea steindachneri, Pelodiscus axenaria, P. maackii, P. parviformis, and Rafetus swinhoei • Qualify under Annex 2a, paragraph B of Res. Conf. 9.24 (Rev CoP15): • Trade appears to be shifting to these species • Life history traits make them vulnerable to overexploitation • Boom and bust turtle trade increases their vulnerability • TransferChitra chitra* and Chitra vandijki+to Appendix I: • Qualify under Annex 1, paragraphs A,+ B,* and C*+ of Res. Conf. 9.24 (Rev CoP15): • Restricted distribution • Marked wild population decline • IUCN Critically Endangered or draft Critically Endangered status • Targeted wild harvest (adults and eggs for food pet trade); incidental take (by-catch) • Predictable nesting habits; accessible nests (river banks) • Habitat alteration to build water reservoirs has inundated nests, decreased suitable nesting sites, and increased water turbidity hindering prey capture (sit & wait predators)
Asian Hard-shell Turtles-selected taxa of the Family Geoemydidae • Include the following in Appendix II: • Cyclemys spp., Geoemyda japonica, G. spengleri, Hardellathurjii, Mauremys japonica, M. nigricans, Melanochelystrijuga, Moreniapetersi, Sacaliabealei, S. quadriocellata, and Vijayachelyssilvatica. • Qualifies under Annex 2a, paragraph B of Res. Conf. 9.24 (Rev CoP15) • Trade appears to be shifting to these species • Life history traits make them vulnerable to overexploitation • Boom and bust turtle trade increases their vulnerability • Establish a zero quota on wild specimens for commercialpurposes for the following Appendix II taxa: • Batagurborneoensis, B. trivittata, Cuoraaurocapitata, C. flavomarginata, C. galbinifrons, C. mccordi, C. mouhotii, C. pani, C. trifasciata, C. yunnanensis, C. zhoui, Heosemysannandalii, H. depressa, Mauremysannamensis, and Orlitiaborneensis. • Most are critically endangered ; some are few in the wild • Zero quota will better protect wild populations
Asian Turtles Benefits of CITES action and other considerations: • Overarching conservation protection from the boom and bust nature of the turtle trade. • Maintenance of local turtle populations for the benefit of local people. • Family level listings facilitate enforcement (generic similarities). • Represents and strengthens cooperative range/consumer country relationships.
Roti-Island Snake- necked Turtle • Transfer to Appendix I • Qualifies under Annex 1, paragraphs A i), ii), v); B) iii), iv); and C) i) of Res. Conf. 9.24 (Rev CoP15): • Highly localized range; known from a limited number of shallow wetlands in Roti Island, Indonesia, and in Timor-Leste • Wild population and subpopulations are small, possibly extinct • Extremely restricted distribution and small population size contribute to high vulnerability to over-collection • International pet trade is considered the primary threat to this species and populations have diminished significantly due to wild collection
Roti-Island Snake-necked Turtle Benefits of CITES action and other considerations: • Unless this species is properly managed and protected from the illegal trade, it faces likely extinction in the wild. • Illegal exports from range countries are apparently occurring. • Reptile exporters in Jakarta report the majority of the ongoing demand for specimens comes from hobbyists in western European countries, the USA and Japan.
Burmese Star Tortoise • Transfer to Appendix I • Qualifies under Annex 1, paragraphs A i),ii),v); B i), iii), iv); and C i) of Res. Conf. 9.24 (Rev CoP15): • Extremely restricted area of distribution and occurring at few locations • Most recent surveys (2006) indicate extremely small wild population and subpopulations, and possibly ecologically extinct in some locations • Extremely restricted distribution and small population size contribute to high vulnerability to over-collection • Prized for the international food market and pet trade since mid-1990s • Currently close to extirpation in the wild
Burmese Star Tortoise Benefits of CITES action and other considerations: • The species is nearing ecological extinction and wild populations cannot sustain commercial trade. • Prized for its rarity and beauty, the commercial market is fueled by ongoing demand from the high-end pet trade, selling for about US$1,500/€1,200.
Big-headed Turtle • Transfer to Appendix I • Qualifies under Annex 1, paragraphs B i), iii), iv); and C i), ii), of Resolution Conf. 9.24 (Rev CoP15): • Habitat specialists found in un-polluted mountain (i.e. at high altitudes) streams within closed-canopy forested areas • Does not breed readily in captivity • Previously common in Chinese food markets, but now only low numbers of individuals are found in markets, indicating that wild populations have declined dramatically • Shift in trade (new market) – hatchlings are now commanding higher prices than adults due to their bright vivid colors - further removing reproductive potential for the species
Big-headed Turtle Benefits of CITES action and other considerations: • Increased protection from the boom and bust nature of the turtle trade, especially given expanding nature of trade to hatchlings as well as adults. • Better maintenance of local turtle populations for the benefit of local people.
Diamondback Terrapin • Include in Appendix II • Qualifies under Annex 2a, paragraphs A and B of Res. Conf. 9.24 (Rev. CoP15): • History of domestic use ended with Great Depression; however the species is now collected for use primarily as pets, being exported primarily to Asia • Incidental take as by-catch (drowning in crab pots) • Loss of salt marsh habitat due to coastal development • There has never been successful farming of this species
Blanding’s Turtle • Inclusion in Appendix II. • Qualifies under criteria A and B in Annex 2a of Resolution Conf. 9.24 (Rev. CoP15): • Wild collection, primarily for pet trade • “Poster child” for vulnerability to exploitation (studies on Blanding’s led to identification of life history traits that emphasize turtles vulnerability) • High mobility and extensive seasonal movements between wetlands increase male and female susceptibility to the impacts of road mortality -- and facilitate collectors’ ability to harvest the animals for trade • International demand for this species continues to rise
Blanding’s Turtle • 2011 data show highest export ever – primarily to Hong Kong
Spotted Turtle • Include in Appendix II • Qualifies under Annex 2a, paragraphs A and B in of Res. Conf. 9.24 (Rev. CoP15): • Wild collection for pet trade • Turtle life history traits that make them vulnerable to overexploitation • Vulnerable to mortality on roads and from agricultural machinery, habitat degradation, predation, and habitat invasion by non-native plant species
U.S. Native Turtles Benefits of CITES action and other considerations: • Regulation of international trade would ensure that exports are not detrimental and would assist range countries in stemming illegal trade. • Inclusion in Appendix II will provide national-level support for individual state efforts to manage and conserve the species.
Oceanic Whitetip Shark • Include in Appendix II • Qualifies under Annex 2a, paragraph A of Res. Conf. 9.24 (Rev. CoP15): • Intrinsic threat: Low-productivity species • Greatest threats: International fin trade and bycatch mortality (i.e., tuna/swordfish fisheries) • CoP15 FAO Expert Panel : Species met criteria for Appendix II • Once among the more abundant pelagic sharks, has undergone marked decline of 50-90%, and inferred declines based on CPUE, where data are deficient • Preferred species in high value fin market: US$45 to US$85 per kg
Oceanic WhitetipShark Benefits of CITES action and other considerations: • Ensure that trade is monitored globally. • Will help stop the significant and continuing declines driven by the international fin trade. • CITES-listing will complement countries’ efforts to enforce RFMO rules.
Ginseng Annotation • Amend annotation #3: Designates whole and sliced roots and parts of roots, excluding manufactured parts or derivatives such as powders, pills, extracts, tonics, teas and confectionery. • Annotation was last amended at CoP14 making it less clear whether the CITES listing covered manufactured products of ginseng roots • Proposal reverts back to Pre-CoP14 text and does not change the scope of the listing
Laguna Beach Live-forever & Santa Barbara Island Live-forever • Delete species from Appendix II • Both included in Appendix I in 1983 • PC9 (1999) Periodic Review of the Appendices by the CITES recommended transfer to Appendix II • Species transferred to Appendix II at CoP11 (2000) and CoP12 (2002), respectively
Laguna Beach Live-forever & Santa Barbara Island Live-forever • In accordance with precautionary measures in Annex 4 of Res. Conf. 9.24 (Rev. CoP15), a species downlisted to Appendix II should be monitored for at least two intervals between CoPs: • Monitoring since CoP11 and CoP12, respectively, indicate that trade is no longer a threat • No CITES-recorded trade in over 25 years • No evidence of illegal trade • No evidence of poaching from the wild • No look-alike concerns (onlyCITES-listed species in Crassulaceaefamily) • Therefore, the species can be deleted from Appendix II.
Thank you Rosemarie Gnam, Ph.D. Division of Scientific Authority U.S. Fish and Wildlife Service 4401 North Fairfax Dr. Arlington, VA 22203 Rosemarie_Gnam@fws.gov 703-358-1708