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New Records of Bats and Terrestrial Small Mammals from the Seli River in Sierra Leone Before the Construction of a Hydroelectric Dam
Biodiversity Data Journal 7: e34754 doi: 10.3897/BDJ.7.e34754 Research Article New records of bats and terrestrial small mammals from the Seli River in Sierra Leone before the construction of a hydroelectric dam Natalie Weber‡, Ricarda Wistuba§§, Jonas J Astrin , Jan Decher§ ‡ Independent Research Consultant, Fuerth, Germany § ZFMK, Bonn, Germany Corresponding author: Natalie Weber ([email protected]) Academic editor: Ricardo Moratelli Received: 21 Mar 2019 | Accepted: 23 May 2019 | Published: 18 Jun 2019 Citation: Weber N, Wistuba R, Astrin J, Decher J (2019) New records of bats and terrestrial small mammals from the Seli River in Sierra Leone before the construction of a hydroelectric dam. Biodiversity Data Journal 7: e34754. https://doi.org/10.3897/BDJ.7.e34754 Abstract Sierra Leone is situated at the western edge of the Upper Guinean Forests in West Africa, a recognised biodiversity hotspot which is increasingly threatened by habitat degradation and loss through anthropogenic impacts. The small mammal fauna of Sierra Leone is poorly documented, although bats and rodents account for the majority of mammalian diversity. Based on morphological, genetic and echolocation data, we recorded 30 bat (Chiroptera), three shrew (Soricomorpha) and eleven rodent (Rodentia) species at the Seli River in the north of the country in 2014 and 2016, during a baseline study for the Bumbuna Phase II hydroelectric project. In 2016, 15 bat species were additionally documented at the western fringe of the Loma Mountains, a recently established national park and biodiversity offset for the Bumbuna Phase I dam. Three bat species were recorded for the first time in Sierra Leone, raising the total number for the country to 61. -
La Biodiversité En Côte D'ivoire : Etat Des Lieux Et Facteurs De Menace
La biodiversité en Côte d’Ivoire : Etat des lieux et facteurs de menace 5 Biodiversity of Côte d’Ivoire: Current state and threats L’une des caractéristiques les plus fascinantes de la nature est la diversité des êtres vivants dont elle regorge. La biodiversité est définit simplement comme la diversité de toutes les formes du vivant, incluant la diversité génétique, spécifique et écosystémique. Elle constitue la toile de la vie terrestre et aquatique dont nous sommes partie intégrante et dont nous dépendons totalement pour notre bien être et notre survie. Elle atteint son maximum dans les régions tropicales dont les forêts abritent plus de 50 % de la diversité biologique mondiale. En Côte d’Ivoire, la conservation de la biodiversité est une question majeure au regard de son importance et des menaces fréquentes qui pèsent sur elle. En effet, de par la diversité et la particularité de sa flore et de sa faune, la Côte d’Ivoire fait partie des zones prioritaires de conservationhot ( spot de biodiversité) en Afrique de l’Ouest. Cependant cette diversité biologique est fortement menacée par de nombreux facteurs dont les plus importants sont la déforestation, l’agriculture non durable, le braconnage, la pollution et les changements climatiques. Ces menaces qui affectent considérablement aussi bien les écosystè- mes que les organismes vivants qu’ils abritent, ont un effet déterminant sur l’économie et la qualité de la vie humaine. Ce chapitre a pour objectif de faire un état des lieux de la biodiversité en Côte d’Ivoire et d’identifier les facteurs pouvant menacer sa conservation. Il comprend trois parties qui s’articulent autour des composantes essentielles de la biodiversité. -
Ghana – Picathartes and Pangolins
Ghana – Picathartes and Pangolins Naturetrek Tour Itinerary Outline itinerary Day 1 Depart London and overnight Accra Day 2/5 Rainforest Lodge, Kakum National Park Day 6/8 Picathartes Forest Day 9 Depart Accra Day 10 Arrive London Departs March and November. Focus Mammals and birds, with a special effort to look for pangolins. Grading Grade B - Easy to moderate day walks, and some night walks in search of nocturnal mammals. Dates and Prices See website (tour code GHA03) or brochure Highlights • Search for Long-tailed & Tree Pangolins in remote forest. • Chance of other elusive forest mammals including Potto, Pel’s Anomalure & Western Tree Hyrax. • Visit a Yellow-headed Picathartes breeding colony. • Africa’s highest canopy walkway in Kakum NP. • West Africa’s best forest birding. • Rufous-sided Broadbill, Chocolate-backed Kingfisher, White-crested Hornbill & Akun Eagle-Owl possible. • Stay in a remote village in the heart of the rainforest. • Led by expert guides, with help from local trackers to From top: Yellow-headed Picathartes, Long-tailed Pangolin, Violet Turaco boost our chances of finding rare mammals. Images courtesy of Lucas Lombardo, Ben Chapple and Shutterstock Images Naturetrek Mingledown Barn Wolf’s Lane Chawton Alton Hampshire GU34 3HJ UK T: +44 (0)1962 733051 E: [email protected] W: www.naturetrek.co.uk Ghana – Picathartes and Pangolins Tour Itinerary Introduction Home to over 750 species of birds, and some of the region’s healthiest populations of mammals, Ghana is rapidly becoming West Africa's premiere wildlife destination. This small tropical country - known in the past as the 'Gold Coast' - is now widely recognised as a friendly and safe destination to visit and is blessed with a diverse range of exciting habitats, including the rich Upper Guinea rainforests of the south. -
Monotremata, Marsupialia
Клас Ссавці (MAMMALIA) Ряд Гризуни (RODENTIA) НАОЧНІ МАТЕРІАЛИ ДЛЯ Підготувала: лаборант ЛАБОРАТОРНИХ РОБІТ З кафедри екології та ДИСЦИПЛІНИ ЗООЛОГІЯ географії Іосипчук (ХРЕБЕТНИХ) Анастасія Херсон – 2020 Підклас Звірі РЯД (Theria) ГРИЗУНИ Інфраклас Плацентарні (RODENTIA) (Placentalia) Родина Довгоногові (Pedetidae) Довгоніг капський Pedetes capensis Forster, 1778 https://animalreader.ru/kapskiy-dolgonog-i-ego-osobennosti.html Родина Гоферові (Geomyidae) Гофер пустельний Geomys arenarius Merriam, 1895 https://upload.wikimedia.org/wikipedia/commons/c/c1/Camas_pocket_gopher_%283%29.JPG Родина Мішотчасті стрибуни (Heteromyidae) Кенгуровий стрибун Орда Dipodomys ordii Woodhouse, 1853 https://storymaps.arcgis.com/stories/ac0cca50b2914d3b9081d31d9508e128 Родина Мішотчасті стрибуни (Heteromyidae) Гігантський кенгуровий стрибун Dipodomys ingens Merriam, 1904 https://nature.berkeley.edu/BrasharesGroup/author/lwithey/ Родина Боброві (Castoridae) Бобер європейський Castor fiber (Linnaeus, 1758) https://www.britannica.com/animal/Eurasian-beaver Родина Боброві (Castoridae) Бобер канадський Castor canadensis Kuhl, 1820 https://bellavistapoa.com/2019/02/05/species-profile-castor-canadensis-north-american-beaver/ Родина Вивіркові (Sciuridae) Бабак степовий Marmota bobak (Muller, 1776) https://www.nature-images.eu/species/mammals/marmota_bobak.html Родина Вивіркові (Sciuridae) Бабак альпійський Marmota marmota (Linnaeus, 1758) https://www.flickr.com/photos/eb3alfmiguel/36177881036 Родина Вивіркові (Sciuridae) Лучний собачка чорнохвостий Cynomys ludovicianus -
Mammal Richness and Diversity in Tropical Ecosystem: the Role of Protected
Journal of Agriculture and Sustainability ISSN 2201-4357 Volume 13, 2020, 19 Mammal Richness and Diversity in Tropical Ecosystem: The Role of Protected Area in Conserving Vertebrate Fauna, Oban Hill’s Region Emmanuel Tertsea IKYAAGBA1,*, Abideen Abiodun ALARAPE2, James Kehinde OMIFOLAJI2.3,5,*, Ikaa Johnson ULOKO4 and Oladuuni Saka JIMOH6 1Department of Social and Environmental Forestry, University of Agriculture, Makurdi, Nigeria 2Department of Wildlife and Ecotourism, University of Ibadan, Ibadan, Nigeria 3Department of Forestry and Wildlife Management, Federal University Dutse, Nigeria 4Department of Wildlife and Range Management, University of Agriculture, Makurdi, Nigeria 5. School of Nature Conservation, Beijing Forestry University, Beijing 100083, China 6. 1Department of Social and Environmental Forestry, University of Ibadan, Ibadan, Nigeria *Corresponding Authors: [email protected] (Ikyaagba); [email protected] (Omifolaji) Abstract Documenting the diversity and distribution of vertebrates is crucial to achieving sustainability and assists in planning for the protection and conservation strategy. We conducted a line transect via stratified distance sampling techniques to estimate the densities and diversity of forest mammal in tropical ecosystem landscape of Oban Hills __________________________ © Copyright 2020 the authors. 1 JOURNAL OF AGRICULTURE AND SUSTAINABILITY Region, Cross River Park National (CRNP), Nigeria. A detection function was estimated individually for each land use types by pooling all the animal data from the transects. For fauna species, all sighting records of the two out of four land use types (core and buffer) were used because both accounted for the high significant percentage 36% core and 30% buffer of the species composition encountered in the land use types respectively. In total, core, buffer, farmfallow and plantation recorded 868, 519, 136, and 48 individuals respectively. -
Sierra Leone Prinia Was Voted As Bird of the Trip (Mark Van Beirs)
The dainty Sierra Leone Prinia was voted as Bird of the Trip (Mark Van Beirs) SIERRA LEONE 15 – 29 JANUARY 2019 LEADER: MARK VAN BEIRS 1 BirdQuest Tour Report: Sierra Leone www.birdquest-tours.com The delicate Sierra Leone Prina, the exquisite Gola Malimbe, the rarely-seen Turati’s Boubou, the very smart Emerald Starling, the jewel-like Crimson Seedcracker and the extraordinary White-necked Rockfowl (or Yellow-headed Picathartes) were without a doubt the most favoured birds of our January 2019 Sierra Leone tour. Searching for Upper Guinea Forest endemics in this much maligned country is more difficult than in Ghana, due to the much less developed roads and tourist infrastructure. Most of the highly desired species require some hard work, but a number of these endemics can only be seen in Sierra Leone. The country is one of the poorest countries in the world, and is in the West mainly known through the brutal civil war of the nineteen nineties, the frightening Ebola crisis of 2014-2016 and its infamous blood diamonds. But Sierra Leone has several beautiful, well-preserved National Parks and protected areas and our local outfitter took very good care of us. We had a terrific time birding the diverse habitats of this little-known country and some of the other highlights of our tour included Hartlaub’s Duck, Blue Quail, White-backed Night Heron, Red- thighed Sparrowhawk, Red-necked Buzzard, African Finfoot, Forbes’s Plover, Great Snipe, Blue-headed Wood Dove, Great Blue, Guinea and Yellow-billed Turacos, Olive Long-tailed Cuckoo, Brown Nightjar, -
Ghana's Highlights
Ghana’s Highlights Naturetrek Tour Itinerary Outline itinerary Day 1 Depart London and overnight Accra Day 2/4 Rainforest Lodge, Kakum National Park Day 5/7 Ankasa Forest Day 8 Rainforest Lodge, Kakum National Park Day 9 Picathartes Forest Day 10/12 Mole National Park Day 13 Depart Accra Day 14 Arrive London Focus Birds, mammals & other wildlife v Grading Grade A/B - Easy to moderate day walks Dates and Prices See website (tour code GHA02) or brochure Highlights • Visit a Yellow-headed Picathartes colony • Africa’s highest canopy walkway in Kakum NP • Rufous-sided Broadbill, Chocolate-backed Kingfisher, White-crested Hornbill & Akun Eagle-Owl possible • Great Blue Turaco, White-bellied Kingfisher, Hartlaub’s Duck & the legendary Nkulengu Rail possible in the remote Ankasa Forest • Chance of elusive forest mammals including Potto & Long-tailed Pangolin • Egyptian Plover on the White Volta River • Elephant, Abyssinian Ground Hornbill & Standard- winged Nightjar in the vast Mole National Park From top: Yellow-headed Picathartes, Egyptian Plover, African Bush Elephant. Images courtesy of Lucas Lombardo and Ashanti Tours. Naturetrek Mingledown Barn Wolf’s Lane Chawton Alton Hampshire GU34 3HJ UK T: +44 (0)1962 733051 E: [email protected] W: www.naturetrek.co.uk Ghana’s Highlights Tour Itinerary Introduction Home to over 750 species of birds, and some of the region’s healthiest populations of mammals, Ghana is rapidly becoming West Africa's premiere wildlife destination. This small tropical country - known in the past as the 'Gold Coast' - is now widely recognised as a friendly and safe destination to visit and is blessed with a diverse range of exciting habitats, from the lush tropical rainforest of the south to the more classically African bushveld of the north. -
Behavioural Diversity of Bonobo Prey Preference As a Potential Cultural Trait 2 3 L
bioRxiv preprint doi: https://doi.org/10.1101/2020.06.02.130245. this version posted June 3, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. It is made available under a CC-BY-NC-ND 4.0 International license. 1 Behavioural diversity of bonobo prey preference as a potential cultural trait 2 3 L. Samuni1,3, F. Wegdell2, M. Surbeck1,2,3 4 1Harvard University, Department of Human Evolutionary Biology, Cambridge, MA, USA 5 2 Bonobo Conservation Initiative, Washington DC, US 6 3Max Planck Institute of Evolutionary Anthropology, Leipzig, Germany 7 8 Abstract 9 The importance of cultural processes to behavioural diversity, especially in our closest living 10 relatives, is central for revealing the evolutionary origins of human culture. Whereas potential 11 cultural traits are extensively investigated in chimpanzees, our other closest living relative, the 12 bonobo, is often overlooked as a candidate model. Further, a prominent critique to many 13 examples of proposed animal cultures is premature exclusions of environmental confounds 14 known to shape behavioural phenotypes. We addressed these gaps by investigating variation 15 in prey preference expression between neighbouring bonobo groups that associate and share 16 largely overlapping home ranges. We find specific group preference for duiker or anomalure 17 hunting that are otherwise unexplained by variation in spatial usage of hunt locations, 18 seasonality or sizes of hunting parties. Our findings demonstrate that group-specific 19 behaviours emerge independently of the local ecology, indicating that hunting techniques in 20 bonobos may be culturally transmitted. We suggest that the tolerant intergroup relations of 21 bonobos offer an ideal context to explore drivers of behavioural phenotypes, the essential 22 investigations for phylogenetic constructs of the evolutionary origins of culture. -
Rodentia, Anomaluridae) in Central Gabon: Species Composition, Population Densities and Ecology Catherine Julliot, Simona Cajani, Annie Gautier-Hion
Anomalures (Rodentia, Anomaluridae) in central Gabon: species composition, population densities and ecology Catherine Julliot, Simona Cajani, Annie Gautier-Hion To cite this version: Catherine Julliot, Simona Cajani, Annie Gautier-Hion. Anomalures (Rodentia, Anomaluridae) in central Gabon: species composition, population densities and ecology. Mammalia, De Gruyter, 1998, 62 (1), pp.9-21. 10.1515/mamm.1998.62.1.9. hal-01320856 HAL Id: hal-01320856 https://hal.archives-ouvertes.fr/hal-01320856 Submitted on 23 Nov 2017 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Anomalures (Rodentia, Anomaluridae) in Central Gabon : species composition, population densities and ecology by C. JULLIOT1, S. CAJANI2. and A. GAUTIER-HION2 ' URA Ð83, CNRS - MNHN. 4. av. du Petit-Chateau, 91800 Brunoy, France 2 U MR 6552, CNRS - Univ. de Renne s I, Station biologique, 35380 Paimpont, France Summary. - A population survey of anomalures in the Foret des Abeilles, Central Gabon, was undertaken by exploring hollow trees over 15 ha. Three species were identified: Anomalit- rus derbianus, A. pusillus, and Idiurus macrons. Population estimates indicate that a total of about 500 anomalures could be present per knr. The three species shelter in hollow trees during the day and have a strictly nocturnal activity. -
Nembe Mammals
Nembe mammal names Roger Blench & Martin Walsh 08 January 2007 Sources: Kaliai 1966; Powell 1995; n.d. Most English and scientific names follow Kingdon 1997; common names used by Powell 1995 in parenthesis. Nigerian English names are shown in quotation marks. Mammals Nembe English Scientific adáka lion Panthera leo (adikororo) western tree-hyrax Dendrohyrax dorsalis akan-ọbụgọ putty-nosed monkey Cercopithecus nictitans. Cf. ọbụgọ (putty-nosed guenon) akatolútẹ ịmbị (male?) red river hog Potamochoerus porcus. Cf. ịmbí with projecting tusks bịlá African elephant Loxodonta africana bólia dolphin; dolphinfish family Delphinidae; Coryphaena sp. [a fish] boú-obori water chevrotain Hyemoschus aquaticus. Also recorded as bou-óbiri, bou- óbori ege-ọbụgọ olive colobus Procolobus verus. Also recorded as ége. Cf. ọbụgọ éke black rat Rattus rattus. Also recorded as eke (ekerebúpẹlẹ) bushbuck Tragelaphus scriptus ékidi lorisid spp. potto, Perodicticus potto; Calabar angwantibo, Arctocebus calabarensis émein manatee Trichechus senegalensis epu pangolin spp. long-tailed pangolin (black-bellied pangolin), Uromanis tetradactyla, tree pangolin (white-bellied pangolin), Phataginus tricuspis ẹbẹịn pygmy hippopotamus Hexaprotodon liberiensis (Nigerian pygmy hippopotamus, H. l. heslopi) gbeguru red-legged sun Heliosciurus rufobrachium squirrel ikpú-pẹlẹ savannah cane-rat Thryonomys swinderianus. Lit. ‘sugarcane-cutter’ (greater cane-rat) ịmbí red river hog Potamochoerus porcus. Cf. akatolútẹ ịmbị ịsụ giant-pouched rat Gambian giant-pouched rat (Gambian giant rat), Cricetomys (giant rat) spp. gambianus, Emin’s giant-pouched rat (Emin’s giant rat), C. emini. Also identified as the Nigerian white-toothed shrew, Crocidura nigeriae. Cf. tụrụ-éke kesi-ọbụgọ mona monkey Cercopithecus mona. Lit. ‘true monkey’. Cf. ọbụgọ kẹké-ọbụgọ Sclater’s monkey Cercopithecus sclateri. -
List of Taxa for Which MIL Has Images
LIST OF 27 ORDERS, 163 FAMILIES, 887 GENERA, AND 2064 SPECIES IN MAMMAL IMAGES LIBRARY 31 JULY 2021 AFROSORICIDA (9 genera, 12 species) CHRYSOCHLORIDAE - golden moles 1. Amblysomus hottentotus - Hottentot Golden Mole 2. Chrysospalax villosus - Rough-haired Golden Mole 3. Eremitalpa granti - Grant’s Golden Mole TENRECIDAE - tenrecs 1. Echinops telfairi - Lesser Hedgehog Tenrec 2. Hemicentetes semispinosus - Lowland Streaked Tenrec 3. Microgale cf. longicaudata - Lesser Long-tailed Shrew Tenrec 4. Microgale cowani - Cowan’s Shrew Tenrec 5. Microgale mergulus - Web-footed Tenrec 6. Nesogale cf. talazaci - Talazac’s Shrew Tenrec 7. Nesogale dobsoni - Dobson’s Shrew Tenrec 8. Setifer setosus - Greater Hedgehog Tenrec 9. Tenrec ecaudatus - Tailless Tenrec ARTIODACTYLA (127 genera, 308 species) ANTILOCAPRIDAE - pronghorns Antilocapra americana - Pronghorn BALAENIDAE - bowheads and right whales 1. Balaena mysticetus – Bowhead Whale 2. Eubalaena australis - Southern Right Whale 3. Eubalaena glacialis – North Atlantic Right Whale 4. Eubalaena japonica - North Pacific Right Whale BALAENOPTERIDAE -rorqual whales 1. Balaenoptera acutorostrata – Common Minke Whale 2. Balaenoptera borealis - Sei Whale 3. Balaenoptera brydei – Bryde’s Whale 4. Balaenoptera musculus - Blue Whale 5. Balaenoptera physalus - Fin Whale 6. Balaenoptera ricei - Rice’s Whale 7. Eschrichtius robustus - Gray Whale 8. Megaptera novaeangliae - Humpback Whale BOVIDAE (54 genera) - cattle, sheep, goats, and antelopes 1. Addax nasomaculatus - Addax 2. Aepyceros melampus - Common Impala 3. Aepyceros petersi - Black-faced Impala 4. Alcelaphus caama - Red Hartebeest 5. Alcelaphus cokii - Kongoni (Coke’s Hartebeest) 6. Alcelaphus lelwel - Lelwel Hartebeest 7. Alcelaphus swaynei - Swayne’s Hartebeest 8. Ammelaphus australis - Southern Lesser Kudu 9. Ammelaphus imberbis - Northern Lesser Kudu 10. Ammodorcas clarkei - Dibatag 11. Ammotragus lervia - Aoudad (Barbary Sheep) 12. -
FIELD GUIDES BIRDING TOURS: Ghana 2014
Field Guides Tour Report Ghana 2014 Mar 22, 2014 to Apr 8, 2014 Phil Gregory & James Ntakor For our tour description, itinerary, past triplists, dates, fees, and more, please VISIT OUR TOUR PAGE. This was the fifth Field Guides Ghana tour and my sixth in total, and once again it proved very successful, albeit with long drives and lots of early mornings and late evenings in quite hot conditions this year. It was a bit of a challenge birding one-handed in the West African forest (I was still recovering from my broken arm sustained on the February Japan tour), but we made the best of it and our group was great at helping me with pointing things out and getting scopes set up. Our local operator's guides were again fantastic and worked very long hours with great good humor and marvellous field skills; James was even better this year, and it is just so helpful to have the local knowledge he provides. Getting in the day beforehand meant we were again able to have a morning at Shai Hills, then go to Sakumono Lagoon that afternoon, freeing up the next day for the long drive to Kakum. Vieillot's Barbet and Blue-bellied Roller showed nicely, as did Splendid Sunbird, and Sakumono gave us a scattering of herons and shorebirds plus African Swamphen. Kakum is always interesting with that rope walkway, and again this year we heard the rare Spot-breasted Ibis, which I thought for one wonderful moment was going to fly by -- sadly not the case.