Review of Annex B / Appendix III Species
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Docket No. FWS–HQ–ES–2019–0009; FF09E21000 FXES11190900000 167]
This document is scheduled to be published in the Federal Register on 10/10/2019 and available online at https://federalregister.gov/d/2019-21478, and on govinfo.gov DEPARTMENT OF THE INTERIOR Fish and Wildlife Service 50 CFR Part 17 [Docket No. FWS–HQ–ES–2019–0009; FF09E21000 FXES11190900000 167] Endangered and Threatened Wildlife and Plants; Review of Domestic and Foreign Species That Are Candidates for Listing as Endangered or Threatened; Annual Notification of Findings on Resubmitted Petitions; Annual Description of Progress on Listing Actions AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of review. SUMMARY: In this candidate notice of review (CNOR), we, the U.S. Fish and Wildlife Service (Service), present an updated list of plant and animal species that we regard as candidates for or have proposed for addition to the Lists of Endangered and Threatened Wildlife and Plants under the Endangered Species Act of 1973, as amended. Identification of candidate species can assist environmental planning efforts by providing advance notice of potential listings, and by allowing landowners and resource managers to alleviate threats and thereby possibly remove the need to list species as endangered or threatened. Even if we subsequently list a candidate species, the early notice provided here could result in more options for species management and recovery by prompting earlier candidate conservation measures to alleviate threats to the species. This document also includes our findings on resubmitted petitions and describes our 1 progress in revising the Lists of Endangered and Threatened Wildlife and Plants (Lists) during the period October 1, 2016, through September 30, 2018. -
Rapid Ecological Assessment Mayflower Bocawina National Park
Rapid Ecological Assessment Mayflower Bocawina National Park Volume II - Appendix J.C. Meerman B. Holland, A. Howe, H. L. Jones, B. W. Miller This report was prepared for: Friends of Mayflower under a grant provided by PACT. July 31, 2003 J. C. Meerman – REA – Mayflower Bocawina National Park – Appendices – July 2003 – page 1 Appendix 1 Birdlist of Mayflower Bocawina National Park (MBNP) Status: R = Resident, W =Winter visitor, D = Drys season resident, A = Accidental visitor, T = Transient. MBNP: X = Recorded during REA, ? = Species in need of confirmation, MN = Reported by Mamanoots Resort, some may need confirmation English Name Scientific name Local name(s) Status MBNP TINAMOUS - TINAMIDAE Great Tinamou Tinamus major Blue-footed partridge R X Little Tinamou Crypturellus soui Bawley R X Slaty-breasted Tinamou Crypturellus boucardi Red-footed partridge R ? HERONS - ARDEIDAE Bare-throated Tiger Heron Tigrisoma mexicanum Barking gaulin R X Great Egret Egretta alba Gaulin, Garza blanca WR MN Little Blue Heron Egretta caerulea Blue Gaulin, Garza morene W X Cattle Egret Bubulcus ibis Gaulin, Garza blanca WR X AMERICAN VULTURES - CATHARTIDAE Black Vulture Coragyps atratus John Crow, Sope WR X Turkey Vulture Cathartes aura Doctor John Crow, Sope WR X King Vulture Sarcoramphus papa King John Crow, Sope real R X KITES, HAWKS, EAGLES AND ALLIES - ACCIPITRIDAE Swallow-tailed Kite Elanoides forficatus Scissors-tailed hawk DT X Plumbeous Kite Ictinia plumbea D MN White Hawk Leucopternis albicollis R X Gray Hawk Asturina nitidus R X Great Black-Hawk -
Assessing Bird Species Richness Within Shade-Grown Coffee Farms in Chiapas, Mexico / Project ID: 0251711
Assessing Bird Species Richness within Shade-Grown Coffee Farms in Chiapas, Mexico / Project ID: 0251711 Daniel Camilo Thompson Poo, Daniela Valle León, Alberto Martínez Fernández and Jennifer Siobhan Lowry San Cristóbal de las Casas, Chiapas, México. C.P. 29200 / [email protected] 10 July, 2012. Revised December 2014 Assessing Bird Species Richness within Shade-Grown Coffee Farms in Chiapas, Mexico / ID: 0251711 Overall Aim The goal of this project was to identify mechanisms and conservation strategies across agro-forestry systems in the El Triunfo Biosphere Reserve in Chiapas, Mexico. In particular we analyzed key biodiversity, economic, and social components that impact land-use change and ecosystem services in coffee production areas, focusing on how to improve sustainable production and conservation of nature. 2 Assessing Bird Species Richness within Shade-Grown Coffee Farms in Chiapas, Mexico / ID: 0251711 Section 1 Summary The agroforestry systems with coffee at the Sierra Madre of Chiapas, as a part of the Mesoamerican Biological Corridor region, are important for bird species. Agroforestry ecosystems also represent sustainable livelihoods for indigenous groups on the region. Sustainable coffee farming system represents a less human impact on the ecosystem. However, not all coffee producers on the region produce on the same way. Not all the inhabitants are aware of the importance of birds, as a part of the great natural capital of la Sierra Madre, but they either are prepared for the climate change risks and impacts. In this sense, this project seeks to understand, generate and communicate information useful for coffee farmers and their families. The goal is to understand social and economic factors to maintain and increase agroforestry systems with sustainable coffee. -
Analysis of Polycyclic Aromatic Hydrocarbons (Pah) in Soil Of
Rev. Int. Contam. Ambie. 36 (3) 677-687, 2020 https://doi.org/10.20937/RICA.53573 ANALYSIS OF POLYCYCLIC AROMATIC HYDROCARBONS (PAH) IN SOIL OF MANGROVE FOREST OF THE VENEZUELAN CARIBBEAN COAST Análisis de hidrocarburos aromáticos policíclicos (HAP) en suelos de bosques de manglares de las costas del Caribe venezolano Liliana LÓPEZ1*, María Beatriz BARRETO2, Maria do Carmo RUARO PERALBA3, Eduardo BARRETO-PITTOL1,2, Salvador LO MÓNACO1 and Rut DÍAZ1,4 1 Laboratorio de Geoquímica Orgánica, Instituto de Ciencias de la Tierra (ICT), Facultad de Ciencias, Univer- sidad Central de Venezuela, Caracas, Venezuela. Caracas 1053 2 Laboratorio de Ecología de la Vegetación. Instituto de Zoología y Ecología Tropical (IZET) Facultad de Ciencias Universidad Central de Venezuela, Caracas, Venezuela. Caracas 1053 3 Instituto de Química, Universidade Federal do Rio Grande do Sul, Brazil. 474 CEP 96201-900 4 Departamento de Geoquímica, Instituto de Química, Universidade Federal Fluminense, Niterói, Brazil (present address) 16 Niterói, Río de Janeiro 1151 * Author for correspondence: [email protected] (Received: March 2019; accepted: October 2019) Key words: Morrocoy National Park, Cuare Inlet, mangroves, soluble organic matter, GC-MS, PAHs diagnostic ratios ABSTRACT In order to identify the levels of contamination of mangrove soils by polycyclic aro- matic hydrocarbons (PAH), their concentration was determined by gas chromatogra- phy coupled to mass spectrometry in the fraction of aromatic hydrocarbons obtained from soluble organic matter (SOM). Soils are located in Cuare Inlet and Morrocoy National Park from Venezuela, and samples were collected in Punta La Matica (PLM) and Tucacas Bay (ETU) respectively. Naphthalene, acenaphthene, acenaphthalene, benzo(ghi)perylene, dibenzo(ah)anthracene and indene have concentrations lower than the detection threshold for the technique employed (≤ 20 ng/g). -
TRAFFIC Bird’S-Eye View: REPORT Lessons from 50 Years of Bird Trade Regulation & Conservation in Amazon Countries
TRAFFIC Bird’s-eye view: REPORT Lessons from 50 years of bird trade regulation & conservation in Amazon countries DECEMBER 2018 Bernardo Ortiz-von Halle About the author and this study: Bernardo Ortiz-von Halle, a biologist and TRAFFIC REPORT zoologist from the Universidad del Valle, Cali, Colombia, has more than 30 years of experience in numerous aspects of conservation and its links to development. His decades of work for IUCN - International Union for Conservation of Nature and TRAFFIC TRAFFIC, the wildlife trade monitoring in South America have allowed him to network, is a leading non-governmental organization working globally on trade acquire a unique outlook on the mechanisms, in wild animals and plants in the context institutions, stakeholders and challenges facing of both biodiversity conservation and the conservation and sustainable use of species sustainable development. and ecosystems. Developing a critical perspective The views of the authors expressed in this of what works and what doesn’t to achieve lasting conservation goals, publication do not necessarily reflect those Bernardo has put this expertise within an historic framework to interpret of TRAFFIC, WWF, or IUCN. the outcomes of different wildlife policies and actions in South America, Reproduction of material appearing in offering guidance towards solutions that require new ways of looking at this report requires written permission wildlife trade-related problems. Always framing analysis and interpretation from the publisher. in the midst of the socioeconomic and political frameworks of each South The designations of geographical entities in American country and in the region as a whole, this work puts forward this publication, and the presentation of the conclusions and possible solutions to bird trade-related issues that are material, do not imply the expression of any linked to global dynamics, especially those related to wildlife trade. -
Surface Waters of the Atlantic and Was Ascribed to Continuous Inputs of HCH from Africa and South America (Loganathan & Kannan, 1994)
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/252353401 POPs IN LATIN AMERICA Article CITATIONS READS 0 22 2 authors, including: Michelle anne Allsopp University of Exeter 22 PUBLICATIONS 240 CITATIONS SEE PROFILE All content following this page was uploaded by Michelle anne Allsopp on 19 August 2014. The user has requested enhancement of the downloaded file. 1 POPs IN LATIN AMERICA A review of persistent organic pollutant levels in Latin America Authors: Michelle Allsopp* and Bea Erry *Greenpeace Research Laboratories, Department of Biological Sciences, University of Exeter, Prince of Wales Road Exeter EX4 4PS UK www.greenpeace.org October 2000 Special thanks are due to Marcelo Furtado and Wytze van der Naald of Greenpeace International, David Santillo of Greenpeace Research Laboratories, UK, and Karen Suassuna and Cristina Bonfiglioli of Greenpeace Brazil for reviewing the draft text of the report. 2 TABLE OF CONTENTS EXECUTIVE SUMMARY 1 INTRODUCTION.................................................................................................14 1.1 The Chemicals of Concern..................................................................................15 2 GLOBAL POLLUTION AND TRANSPORT OF POPS .................................18 2.1 Fate of POPs in Tropical Ecosystems.................................................................19 2.2 Time Trends of POPs Levels in the Global Environment ..................................19 3 POPS IN LATIN AMERICA...............................................................................22 -
Mexico Chiapas 15Th April to 27Th April 2021 (13 Days)
Mexico Chiapas 15th April to 27th April 2021 (13 days) Horned Guan by Adam Riley Chiapas is the southernmost state of Mexico, located on the border of Guatemala. Our 13 day tour of Chiapas takes in the very best of the areas birding sites such as San Cristobal de las Casas, Comitan, the Sumidero Canyon, Isthmus of Tehuantepec, Tapachula and Volcan Tacana. A myriad of beautiful and sought after species includes the amazing Giant Wren, localized Nava’s Wren, dainty Pink-headed Warbler, Rufous-collared Thrush, Garnet-throated and Amethyst-throated Hummingbird, Rufous-browed Wren, Blue-and-white Mockingbird, Bearded Screech Owl, Slender Sheartail, Belted Flycatcher, Red-breasted Chat, Bar-winged Oriole, Lesser Ground Cuckoo, Lesser Roadrunner, Cabanis’s Wren, Mayan Antthrush, Orange-breasted and Rose-bellied Bunting, West Mexican Chachalaca, Citreoline Trogon, Yellow-eyed Junco, Unspotted Saw-whet Owl and Long- tailed Sabrewing. Without doubt, the tour highlight is liable to be the incredible Horned Guan. While searching for this incomparable species, we can expect to come across a host of other highlights such as Emerald-chinned, Wine-throated and Azure-crowned Hummingbird, Cabanis’s Tanager and at night the haunting Fulvous Owl! RBL Mexico – Chiapas Itinerary 2 THE TOUR AT A GLANCE… THE ITINERARY Day 1 Arrival in Tuxtla Gutierrez, transfer to San Cristobal del las Casas Day 2 San Cristobal to Comitan Day 3 Comitan to Tuxtla Gutierrez Days 4, 5 & 6 Sumidero Canyon and Eastern Sierra tropical forests Day 7 Arriaga to Mapastepec via the Isthmus of Tehuantepec Day 8 Mapastepec to Tapachula Day 9 Benito Juarez el Plan to Chiquihuites Day 10 Chiquihuites to Volcan Tacana high camp & Horned Guan Day 11 Volcan Tacana high camp to Union Juarez Day 12 Union Juarez to Tapachula Day 13 Final departures from Tapachula TOUR MAP… RBL Mexico – Chiapas Itinerary 3 THE TOUR IN DETAIL… Day 1: Arrival in Tuxtla Gutierrez, transfer to San Cristobal del las Casas. -
Arils As Food of Tropical American Birds
Condor, 82:3142 @ The Cooper Ornithological society 1980 ARILS AS FOOD OF TROPICAL AMERICAN BIRDS ALEXANDER F. SKUTCH ABSTRACT.-In Costa Rica, 16 kinds of trees, lianas, and shrubs produce arillate seeds which are eaten by 95 species of birds. These are listed and compared with the birds that feed on the fruiting spikes of Cecropia trees and berries of the melastome Miconia trinervia. In the Valley of El General, on the Pacific slope of southern Costa Rica, arillate seeds and berries are most abundant early in the rainy season, from March to June or July, when most resident birds are nesting and northbound migrants are leaving or passing through. The oil-rich arils are a valuable resource for nesting birds, especially honeycreepers and certain woodpeck- ers, and they sustain the migrants. Vireos are especially fond of arils, and Sulphur-bellied Flycatchers were most numerous when certain arillate seeds were most abundant. Many species of birds take arils from the same tree or vine without serious competition. However, at certain trees with slowly opening pods, birds vie for the contents while largely neglecting other foods that are readily available. Although many kinds of fruits eaten by during the short time that the seed remains birds may be distinguished morphological- in the alimentary tract of a small bird. ly, functionally they fall into two main Wallace (1872) described how the Blue- types, exemplified by the berry and the pod tailed Imperial Pigeon (Duculu concinnu) containing arillate seeds. Berries and ber- swallows the seed of the nutmeg (Myristicu rylike fruits are generally indehiscent; no frugruns) and, after digesting the aril or hard or tough integument keeps animals mace, casts up the seed uninjured. -
The Diets of Neotropical Trogons, Motmots, Barbets and Toucans
The Condor 95:178-192 0 The Cooper Ornithological Society 1993 THE DIETS OF NEOTROPICAL TROGONS, MOTMOTS, BARBETS AND TOUCANS J. V. REMSEN, JR., MARY ANN HYDE~ AND ANGELA CHAPMAN Museum of Natural Scienceand Department of Zoology and Physiology, Louisiana State University,Baton Rouge, LA. 70803 Abstract. Although membership in broad diet categoriesis a standardfeature of community analysesof Neotropical birds, the bases for assignmentsto diet categoriesare usually not stated, or they are derived from anecdotal information or bill shape. We used notations of stomachcontents on museum specimenlabels to assessmembership in broad diet categories (“fruit only,” “ arthropods only,” and “fruit and arthropods”) for speciesof four families of birds in the Neotropics usually consideredto have a mixed diet of fruit and animal matter: trogons (Trogonidae), motmots (Momotidae), New World barbets (Capitonidae), and tou- cans (Ramphastidae). An assessmentof the accuracyof label data by direct comparison to independentmicroscopic analysis of actual stomachcontents of the same specimensshowed that label notations were remarkably accurate.The specimen label data for 246 individuals of 17 speciesof Trogonidae showed that quetzals (Pharomachrus)differ significantly from other trogons (Trogon) in being more fiugivorous. Significant differences in degree of fru- givory were found among various Trogonspecies. Within the Trogonidae, degreeof frugivory is strongly correlated with body size, the larger speciesbeing more frugivorous. The more frugivorous quetzals (Pharomachrus)have relatively flatter bills than other trogons, in ac- cordancewith predictions concerningmorphology of frugivores;otherwise, bill morphology correlated poorly with degree of fiugivory. An analysis of label data from 124 individuals of six speciesof motmots showed that one species(Electron platyrhynchum)is highly in- sectivorous,differing significantlyfrom two others that are more frugivorous(Baryphthengus martii and Momotus momota). -
The Hairy Woodpecker in Central America
THE HAIRY WOODPECKER IN CENTRAL AMERICA BY ALEXANDER F. SKUTCH HE Hairy Woodpecker (Dendrocopos villosus) , familiar to nearly every T observant person who frequents the woods and fields of temperate North America, is found in the highlands of the warmer parts of the con- tinent as far south as western Panama. The forms of the species that breed in the mountains of Central America are distinct from those resident farther north, yet all are so similar in plumage and voice that the naturalist who knows any race of the Hairy Woodpecker will at once greet a member of any other race as an old friend. Only after the first warmth of recognition has passed will he begin to think about the differences between the southern bird and its northern relatives. The Central American forms are smaller than the more boreal forms and have the under parts, and sometimes also the white central band along the back, more or less strongly tinged with brown. In both Guatemala and Costa Rica Hairy Woodpeckers occupy a broad altitudinal belt extending from about 4,000 to at least 11,000 feet above sea-level. At the lowermost of the elevations mentioned they appear to occur only where the mountain slopes are exposed to the prevailing winds and hence unusually cool and humid for the altitude. In the valleys and on the more sheltered slopes they are rarely met lower than 6,000 feet. Near Vara Blanca, on the northern or windward slope of the Cordillera Central of Costa Rica, an excessively humid region exposed to the full sweep of the northeast trade-winds and subject to long-continued storms of wind-driven mist and rain, I found Hairy Woodpeckers abundant at 5,500 feet. -
New Records of Cracids Along a Fragmented Landscape in Cen- Tral
Biodiversity Journal , 2018, 9 (4): 339–344 DOI: 10.31396/Biodiv.Jour.2018.9.4.339.344 New records of Cracids along a fragmented landscape in Cen - tral Mexico (Aves Cracidae) Lorena Silverio-Polo 1, O. Eric Ramírez-Bravo 2* , Casimiro Ordóñez-Prado 3 & Guillermo Ortega Vázquez 4 1Sitio Experimental Las Margaritas, Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias, Km 9.5 Carretera Hueytamalco-Tenampulco, Las Margaritas Hueytamalco, Puebla, 73580 México 2Grupo de Investigación en Biodiversidad, Alimentación y Cambio Climático, Instituto de Ciencias de la Benemérita Uni - versidad Autónoma de Puebla, Edificio IC 10 Ciudad Universitaria Colonia San Manuel, Puebla, 72570 México 3Campo Experimental San Martinito, Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias, Km 56.5 Car - retera Federal México-Puebla, San Martinito Puebla, 74100 México 4Instituto Tecnológico Superior de Zacapoaxtla, Carretera Acuaco-Zacapoaxtla km 8, Colonia Totoltepec, Zacapoaxtla Pue - bla, 73680 México *Corresponding author, e-mail: [email protected] ABSTRACT The pava cojolita or crested guan ( Penelope purpurascens Wagler, 1830) and the great curas - sow ( Crax rubra Linnaeus, 1758) (Aves Cracidae) inhabit mature rainforests with low or null perturbation, making them potential indicator species. We report actual records of both species obtained through biodiversity monitoring undertaken in the Experimental Site “Las Margar - itas” in the municipality of Hueytamalco at the Sierra Nororiental in the State -
Endangered Species Hatches for First Time in 4 Years at White Oak by Michael Stone
Endangered Species Hatches for First Time in 4 Years at White Oak By Michael Stone A northern helmeted curassow chick hatched on July 23 at White Oak Conservation, marking the first time the endangered species has produced offspring at the center since 2009. “We’ve been patiently waiting for the male to do his job, and he finally did it,” bird specialist Andrew Schumann said. The fertile egg was laid about two weeks before it hatched. It was artificially incubated in a temperature-controlled setting and closely monitored to increase the chances of the chick hatching. During that time, the mom tended to a “dummy” egg, which was replaced with the real one right before it hatched. Helmeted chicks emerge from the shell “precocial,” meaning they’re already fairly developed. But the mom will still tend to her child in some ways, like with feeding, Schumann said. The chick hatched at 108 grams. As newborns, the species loses weight for the first few days but soon begins to increase its body mass by about 5 percent daily. Such rapid growth is common among bird species so they’ll be self-sufficient in the wild quicker, and animal specialists at White Oak often remark at how noticeably fast chick grow. At roughly 50, the captive U.S. population of helmeted curassows is fairly healthy, Schumann said, but having this chick hatch is nonetheless “exciting because it’s still an endangered species.” Only two helmeted chicks have ever hatched at White Oak—both in 2009 from the same mom as this year’s chick.