Pest Risk Assessment
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Rio Grande National Forest Draft Assessment 5 At-Risk Species
Rio Grande National Forest- Draft Assessment 5 Identifying and Assessing At-risk Species Rio Grande National Forest Draft Assessment 5 Identifying and Assessing At-risk Species Contents Introduction .............................................................................................................................................. 1 Information Sources and Gaps .............................................................................................................. 2 Existing Forest Plan Direction .............................................................................................................. 2 Scale of Analysis (Area of Influence) ................................................................................................... 4 Assessment 5 Development Process ..................................................................................................... 4 Federally Recognized Species .................................................................................................................. 6 Uncompahgre Fritillary Butterfly ......................................................................................................... 6 Black-footed Ferret ............................................................................................................................... 8 Canada Lynx ....................................................................................................................................... 11 New Mexico Meadow Jumping Mouse ............................................................................................. -
Care of the Pet Ferret
Care of the Pet Ferret What is a ferret? Ferrets are playful, friendly animals that can make excellent pets for the right person. • A ferret may not be the best pet for a family with young children. Interactions between ferrets (or any pet!) and a young child should always be monitored. • Ferrets also tend to get along well with most cats and dogs, however this predator species may not get along with birds, rabbits, rodents, or lizards. • Some states, counties, and cities carry restrictions on the ownership of ferrets or require permits. Be sure to research the law in your area! The ferret is a relative of the weasel, skunk, and otter. Most ferrets sold as pets in the United States come from a commercial breeding farm where young ferrets or “kits” are neutered and their anal musk glands are removed (descented). Two small blue tattoos are placed in the ear at the same time these procedures are performed. Although pet ferrets are descented, they still retain their natural musky odor. Ferrets live an average 6 to 8 years. Females typically weigh between 500 and 900 grams (1.1-2 lb) while males generally weigh 800 to 1200 grams (1.7-2.6 lb). Feeding your ferret The ferret is a strict carnivore that requires a diet rich in animal protein (30% to 40%) and fat (15% to 20%) plus approximately 2% fiber. Most ferret foods or a high-quality dry cat food (e.g. Science Diet, Iams) meet their nutritional requirements. Most ferrets eat many small meals in a day, so make food available at all times. -
Woodland Birds NE VIC 2018 Online
Woodland Birds of North East Victoria An Identication and Conservation Guide Victoria’s woodlands are renowned for their rich and varied bird life. Unfortunately, one in five woodland bird species in Australia are now threatened. These species are declining due to historical clearing and fragmentation of habitat, lack of habitat Woodland Birds regeneration, competition from aggressive species and predation by cats and foxes. See inside this brochure for ways to help conserve these woodland birds. Victorian Conservation Status of North East Victoria CR Critically Endangered EN Endangered VU Vulnerable NT Near Threatened An Identification and Conservation Guide L Listed under the Flora and Fauna Guarantee Act (FFG, 1988) * Member of the FFG listed ‘Victorian Temperate Woodland Bird Community’ Peaceful Dove Square-tailed Kite Red-rumped Parrot (male) Red-rumped Parrot (female) Barking Owl Sacred Kingsher Striated Pardalote Spotted Pardalote Size: Approximate length from bill tip to tail tip (cm) Geopelia striata 22 (CT) Lophoictinia isura VU 52 (CT) Psephotus haematonotus 27 (CT) Psephotus haematonotus 27 (CT) Ninox connivens EN L * 41 (CT) Todirhamphus sanctus 21 (CT) Pardalotus striatus 10 (CT) Pardalotus punctatus 10 (CT) Guide to symbols Woodland Birds Woodland Food Source Habitat Nectar and pollen Ground layer Seeds Understorey Fruits and berries Tree trunks Invertebrates Nests in hollows Small prey Canopy Websites: Birdlife Australia www.birdlife.org.au of North East Victoria Birds in Backyards www.birdsinbackyards.net Bush Stone-curlew -
Yarra's Topography Is Gently Undulating, Which Is Characteristic of the Western Basalt Plains
Contents Contents ............................................................................................................................................................ 3 Acknowledgement of country ............................................................................................................................ 3 Message from the Mayor ................................................................................................................................... 4 Vision and goals ................................................................................................................................................ 5 Introduction ........................................................................................................................................................ 6 Nature in Yarra .................................................................................................................................................. 8 Policy and strategy relevant to natural values ................................................................................................. 27 Legislative context ........................................................................................................................................... 27 What does Yarra do to support nature? .......................................................................................................... 28 Opportunities and challenges for nature ......................................................................................................... -
The Melbirdian
The Melbirdian MELBOCA Newsletter Number 66 April 2009 Low Water Levels Reveal New Habitats After the high water levels seen during the Melbourne By the way, the Feral Geese at River Gum Creek and Water Wetland Surveys in December 2008, levels South of Golf Links Road sites are still there. Seems diminished dramatically towards the end of February to the that they were let off for Christmas! extent that only small ponds remained at two of the six Graeme Hosken wetlands. Large mud flats were also exposed, especially at River Gum Creek Wetland, creating a habitat not previously seen. The lack of water has definitely influenced the birds seen at the six wetlands being monitored by MELBOCA during the recent survey period. Black-winged Stilt favoured the low water levels, with 29 individuals recorded at River Gum Creek in February. In addition, 37 Australian Pelican enjoyed fishing in the shallow water at the same site. The small Waterford Wetlands site provided two highlights for the recent survey Yellow-billed period: an Australian Shelduck and a Blue-billed Duck, the Spoonbill latter actually having some deep water to dive in. The photographed Hallam Valley Road site is still providing the ‘team’ with at the Western new species. During January and February, six new Treatment Plant species were recorded at this site, including Spotted by Damian Pardalote, which is a new species for all six MELBOCA Kelly sites. At River Gum Creek, a Brown Songlark in February has taken the tally for the six sites to 122. Of the 122 species recorded at River Gum Creek over the past 21 months, 28 have been seen at all six sites. -
Regional Avian Species Declines Estimated from Volunteer-Collected Long-Term Data Using List Length Analysis
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Queensland University of Technology ePrints Archive Ecological Applications, 20(8), 2010, pp. 2157–2169 Ó 2010 by the Ecological Society of America Regional avian species declines estimated from volunteer-collected long-term data using List Length Analysis 1,4 2 1,3 1 JUDIT K. SZABO, PETER A. VESK, PETER W. J. BAXTER, AND HUGH P. POSSINGHAM 1University of Queensland, Centre for Applied Environmental Decision Analysis, School of Biological Sciences, St Lucia, Queensland 4072 Australia 2University of Melbourne, School of Botany, Parkville, Victoria 3010 Australia 3Australian Centre of Excellence for Risk Analysis, University of Melbourne, School of Botany, Parkville, Victoria 3010 Australia Abstract. Long-term systematic population monitoring data sets are rare but are essential in identifying changes in species abundance. In contrast, community groups and natural history organizations have collected many species lists. These represent a large, untapped source of information on changes in abundance but are generally considered of little value. The major problem with using species lists to detect population changes is that the amount of effort used to obtain the list is often uncontrolled and usually unknown. It has been suggested that using the number of species on the list, the ‘‘list length,’’ can be a measure of effort. This paper significantly extends the utility of Franklin’s approach using Bayesian logistic regression. We demonstrate the value of List Length Analysis to model changes in species prevalence (i.e., the proportion of lists on which the species occurs) using bird lists collected by a local bird club over 40 years around Brisbane, southeast Queensland, Australia. -
The 2008 IUCN Red Listings of the World's Small Carnivores
The 2008 IUCN red listings of the world’s small carnivores Jan SCHIPPER¹*, Michael HOFFMANN¹, J. W. DUCKWORTH² and James CONROY³ Abstract The global conservation status of all the world’s mammals was assessed for the 2008 IUCN Red List. Of the 165 species of small carni- vores recognised during the process, two are Extinct (EX), one is Critically Endangered (CR), ten are Endangered (EN), 22 Vulnerable (VU), ten Near Threatened (NT), 15 Data Deficient (DD) and 105 Least Concern. Thus, 22% of the species for which a category was assigned other than DD were assessed as threatened (i.e. CR, EN or VU), as against 25% for mammals as a whole. Among otters, seven (58%) of the 12 species for which a category was assigned were identified as threatened. This reflects their attachment to rivers and other waterbodies, and heavy trade-driven hunting. The IUCN Red List species accounts are living documents to be updated annually, and further information to refine listings is welcome. Keywords: conservation status, Critically Endangered, Data Deficient, Endangered, Extinct, global threat listing, Least Concern, Near Threatened, Vulnerable Introduction dae (skunks and stink-badgers; 12), Mustelidae (weasels, martens, otters, badgers and allies; 59), Nandiniidae (African Palm-civet The IUCN Red List of Threatened Species is the most authorita- Nandinia binotata; one), Prionodontidae ([Asian] linsangs; two), tive resource currently available on the conservation status of the Procyonidae (raccoons, coatis and allies; 14), and Viverridae (civ- world’s biodiversity. In recent years, the overall number of spe- ets, including oyans [= ‘African linsangs’]; 33). The data reported cies included on the IUCN Red List has grown rapidly, largely as on herein are freely and publicly available via the 2008 IUCN Red a result of ongoing global assessment initiatives that have helped List website (www.iucnredlist.org/mammals). -
Monitoring of Forest Mammals Listed in the Annexes IV and V of the Habitat Directive (Except Bats)
Monitoring biodiversity in Luxembourg: what is left to be done? 22 November 2017 Monitoring of forest mammals listed in the Annexes IV and V of the Habitat Directive (except bats) Distribution and evolution since 2010: Marc Moes GEODATA • Hazel dormouse, • Wildcat, Xavier Mestdagh • Pine marten, Lionel L’Hoste • Polecat. LIST Hazel Dormouse Muscardinus avellanarius 2 Hazel Dormouse Muscardinus avellanarius Methodology • Identification of “potentially” suitable habitats • Random and stratified sampling design 90 squares (1x1 Km) selected Looking for “summer” nest in 4 “favourable” sites/square during Oct/Nov Mainly brambles, shrub covered area and forest edge • Triennal sampling procedure 3 Hazel Dormouse Muscardinus avellanarius Results • Since 2010: 102 squares were surveyed • 2017 sampling is still in progress • From 2013 to 2015: repeated survey for some squares 1st passage: 1124 sites investigated so far! 4 Hazel Dormouse Muscardinus avellanarius Results: Sites level (1st passage) 1st passage 2010-2012 2013-2015 2016-2018 Number of sites 596 336 192 surveyed ( + + ) = 1124 sites Number of favourable sites 294 269 149 surveyed Number of favourable sites 108 169 83 with proof of presence Average= 51% 5 Hazel Dormouse Muscardinus avellanarius Results: Squares level - analysis based on the 1st passage 1st passage 2010-2012 2013-2015 2016-2018 2010/ 2013/ 2012 2015 Number of squares ✔ ✔ surveyed with at least one 96 78 28 favourable site ✔ ✘ Number of squares ✘ ✔ surveyed with at least one ✘ ✘ favourable site 70 66 26 AND with proof -
Molecular Phylogeny and Taxonomy of the Genus Mustela
Mammal Study 33: 25–33 (2008) © the Mammalogical Society of Japan Molecular phylogeny and taxonomy of the genus Mustela (Mustelidae, Carnivora), inferred from mitochondrial DNA sequences: New perspectives on phylogenetic status of the back-striped weasel and American mink Naoko Kurose1, Alexei V. Abramov2 and Ryuichi Masuda3,* 1 Department of Biological Sciences, Faculty of Science, Kanagawa University, Kanagawa 259-1293, Japan 2 Zoological Institute, Russian Academy of Sciences, Saint-Petersburg 199034, Russia 3 Creative Research Initiative “Sousei”, Hokkaido University, Sapporo 060-0810, Japan Abstract. To further understand the phylogenetic relationships among the mustelid genus Mustela, we newly determined nucleotide sequences of the mitochondrial 12S rRNA gene from 11 Eurasian species of Mustela, including the domestic ferret and the American mink. Phylogenetic relationships inferred from the 12S rRNA sequences were similar to those based on previously reported mitochondrial cytochrome b data. Combined analyses of the two genes demonstrated that species of Mustela were divided into two primary clades, named “the small weasel group” and “the large weasel group”, and others. The Japanese weasel (Mustela itatsi) formerly classified as a subspecies of the Siberian weasel (M. sibirica), was genetically well-differentiated from M. sibirica, and the two species clustered with each other. The European mink (M. lutreola) was closely related to “the ferret group” (M. furo, M. putorius, and M. eversmanii). Both the American mink of North America and the back-striped weasel (M. strigidorsa) of Southeast Asia were more closely related to each other than to other species of Mustela, indicating that M. strigidorsa originated from an independent lineage that differs from other Eurasian weasels. -
Managing Ferret Toxicoses J
CLINICIAN’S NOTEBOOK Managing Ferret Toxicoses J. RICHARDSON AND R. BALABUSZKO Jill A. Richardson, DVM, Dipl ACFE ASPCA National Animal Poison Control Center 1717 South Philo Road Suite 36 Urbana, Illinois 61802 [email protected] FERRETS ARE EXTREMELY CURIOUS and adept at accessing areas where PRACTICE TIP baits, cleaners, chemicals and medica- Rachel A. Balabuszko, CVT tions are stored. Ferrets can even pry ASPCA National Animal Poison caps from child-resistant bottles or Control Center chew through heavy plastic contain- ers. Products such as antifreeze, Dr. Jill A. Richardson received her DVM flavored medications or pest control degree from Tuskegee University in baits have an appealing taste. Because 1994. In 1996, following experience in the average weight of the adult ferret small animal practices in Tennessee and is less than 2 kg, even small amounts in West Virginia, Dr. Richardson joined of toxins can be dangerous when the ASPCA National Animal Poison ingested. Therefore, prompt treatment Control Center as a Veterinary Poison of toxicoses is essential. Information Specialist. Rachel Balabuszko, CVT, joined the In cases of oral exposure, ferrets have ASPCA National Animal Poison Control the ability to vomit. However, the Center as a Certified Veterinary length of time since ingestion of the Ferrets can be restrained by scruffing Technician in 1998, after receiving her toxicant, the ferret’s age, its previous the loose skin on the back of the neck. associate degree in veterinary technol- medical history, and the type of ogy from Parkland College. poison ingested all affect the decision to induce emesis. Tom Schaefges Photography Sidney, Illinois [email protected] EXOTIC DVM VOLUME 2.4 2000 23 CLINICIAN’S NOTEBOOK STEPS IN MANAGING FERRET TOXICOSES START ASSESS THE SITUATION STABILIZE THE FERRET ✖ Is the ferret seizuring? ✖ Administer oxygen if necessary ✖ Is the ferret breathing? ✖ Control seizures ✖ What is the heart rate? ✖ Correct any cardiovascular ✖ What color are the mucous abnormality membranes? Table 1. -
Rabies-Brochure.Pdf
beginning at the head and neck causing son that may not be fully aware of its jaws to hang open, and or impaired loco- presence (i.e., an infant, a person that motion. is sleeping or intoxicated). WHAT IS RABIES? How soon after infection do symp- It is sometimes difficult to determine toms appear? whether a possible rabies exposure oc- A Quick Guide curred, so any injury from an animal, or Typically, symptoms of rabies may start to exposure to a bat within the household, appear within 1 to 3 months of exposure, should be discussed with a medical provider although time periods of up to several years have been reported. What is the preventive treatment for a potential rabies exposure (e.g., When and for how long is an animal animal bite or bat exposure)? able to spread rabies? If a physician determines that rabies expo- An animal can only transmit rabies through sure may have occurred, they will recom- a bite when the virus has infected the ani- mend PEP. Preventive treatment requires mal's brain. Once the brain is infected, the prompt washing of the bite site with soap animal begins shedding the virus in its sa- and copious amounts of water, followed by liva. It is at this time or soon after that the the injection of PEP which includes rabies animal begins to shows signs of illness. For immune globulin (dosage depending on dogs, cats, ferrets and some other animals weight) and five doses of rabies vaccine the period during which they can shed the injected into the arm muscle on days 0, 3, virus has been documented. -
Helminths of Mustelids (Mustelidae) in Lithuania
BIOLOGIJA. 2014. Vol. 60. No. 3. P. 117–125 © Lietuvos mokslų akademija, 2014 Helminths of mustelids (Mustelidae) in Lithuania Dovilė Nugaraitė, This study provides new faunistic data for helminths of muste lids in Lithuania. Twentyfive mustelids were examined for hel Vytautas Mažeika*, minths: 2 pine martens (Martes martes), 4 stone martens (Mar tes foina), 9 American minks (Neovison vison) and 10 European Algimantas Paulauskas polecats (Mustela putorius). Nine taxa of the parasitic worms were found: trematodes Isthmiophora melis (Schrank, 1788) and Stri Faculty of Natural Sciences, gea strigis (Schrank, 1788) mesocercaria, cestodes Mesocestoides Vytautas Magnus University, lineatus Goeze, 1782 and Cestoda g. sp. and nematodes Eucoleus Vileikos str. 8, aerophilus (Creplin, 1839), Aonchotheca putorii (Rudolphi, 1819), LT-44404 Kaunas, Lithuania Crenosoma schachmatovae Kontrimavičius, 1969, Molineus pa tens (Rudolphi, 1845) and Nematoda g. sp. The biggest infection parameters were detected for flukes Isthmiophora melis and Stri gea strigis mesocercaria in American mink and European pole cat. In most cases the distribution of helminths in populations of mustelids was aggregated (s2/A > 1). Key words: mustelids, helminths, Lithuania INTRODUCTION melis (recorded under name Euparyphium me lis) were found. Both pine marten and Eurasian In Lithuania pine marten (Martes martes), stone badger were infected by nematodes Aonchotheca marten (Martes foina), stoat (Mustela erminea), putorii (recorded under name Capillaria putorii) least weasel (Mustela nivalis), European pole and Filaroides martis. Only Eurasian badger cat (Mustela putorius), American mink (Neovi was parasitized by cestode Mesocestoides linea son vison), Eurasian badger (Meles meles) and tus and nematodes Trichinella spiralis and Unci European otter (Lutra lutra) are found.