Elephant Notes and News Sandra Shoshani
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African Elephant Interactions in Kafta-Shiraro National Park, Tigray, Ethiopia
Int. J. Adv. Res. Biol. Sci. (2021). 8(5): 62-69 International Journal of Advanced Research in Biological Sciences ISSN: 2348-8069 www.ijarbs.com DOI: 10.22192/ijarbs Coden: IJARQG (USA) Volume 8, Issue 5 -2021 Research Article DOI: http://dx.doi.org/10.22192/ijarbs.2021.08.05.008 Threats Identification and Human – African Elephant Interactions in Kafta-Shiraro National Park, Tigray, Ethiopia Kalayu Mesfin Arefayne, Kibrom Gebremariam, Gebrekidan Kidanemariam and Frehaymanot Haylay Biology Department, Aksum University, P.O. Box: 1010, Fax: +251-347-75-19-31 E-mail: [email protected]/ [email protected] Abstract The main objective of the study was to identify the major threats of African elephant in Kafta-Shiraro National Park, Tigray, Ethiopia. The data was collected using questionnaires, interview, discussion with key informants and direct field observation. Currently Kafta-Shiraro National Park was affected by many threats such as Agricultural encroachments (1st), Traditional mining extraction (2nd), Deforestation (3rd), Charcoal production (4th), Irrigation activity (5th), Fire (6th) and Illegal hunting and poaching (7th) ranking based on the field observation and questionnaire from respondents. Among the main sources of conflict between human–African elephant in the national park were crop damage (57%), competition for resources (19%), necessity of guarding field (12%), destruction of property (8%) and people killed by elephant (4%). Habitat disturbance, livestock interference, feed shortage and illegal hunting were the main threats of African elephant in the park. Poor community awareness, high population, frees access for resources, weak law enforcement and poor patrolling were the major problems for effective management of elephants in the park. -
Teacher Guide: Meet the Proboscideans
Teacher Guide: Meet the Proboscideans Concepts: • Living and extinct animals can be classified by their physical traits into families and species. • We can often infer what animals eat by the size and shape of their teeth. Learning objectives: • Students will learn about the relationship between extinct and extant proboscideans. • Students will closely examine the teeth of a mammoth, mastodon, and gomphothere and relate their observations to the animals’ diets. They will also contrast a human’s jaw and teeth to a mammoth’s. This is an excellent example of the principle of “form fits function” that occurs throughout biology. TEKS: Grade 5 § 112.16(b)7D, 9A, 10A Location: Hall of Geology & Paleontology (1st Floor) Time: 10 minutes for “Mammoth & Mastodon Teeth,” 5 minutes for “Comparing Human & Mammoth Teeth” Supplies: • Worksheet • Pencil • Clipboard Vocabulary: mammoth, mastodon, grazer, browser, tooth cusps, extant/extinct Pre-Visit: • Introduce students to the mammal group Proboscidea, using the Meet the Proboscideans worksheets. • Review geologic time, concentrating on the Pleistocene (“Ice Age”) when mammoths, mastodons, and gomphotheres lived in Texas. • Read a short background book on mammoths and mastodons with your students: – Mammoths and Mastodons: Titans of the Ice Age by Cheryl Bardoe, published in 2010 by Abrams Books for Young Readers, New York, NY. Post-Visit Classroom Activities: • Assign students a short research project on living proboscideans (African and Asian elephants) and their conservation statuses (use http://www.iucnredlist.org/). Discuss the possibilities of their extinction, and relate to the extinction events of mammoths and mastodons. Meet the Proboscideans Mammoths, Mastodons, and Gomphotheres are all members of Proboscidea (pro-bo-SID-ia), a group which gets its name from the word proboscis (the Latin word for nose), referring to their large trunks. -
The Childs Elephant Free Download
THE CHILDS ELEPHANT FREE DOWNLOAD Rachel Campbell-Johnston | 400 pages | 03 Apr 2014 | Random House Children's Publishers UK | 9780552571142 | English | London, United Kingdom Rachel Campbell-Johnston Penguin 85th by Coralie Bickford-Smith. Stocking Fillers. The Childs Elephant the other The Childs Elephant of the scale, when elephants eat in one location and defecate in another, they function as crucial dispersers of seeds; many plants, trees, The Childs Elephant bushes would have a hard time surviving if their seeds didn't feature on elephant menus. Share Flipboard Email. I cannot trumpet this book loudly enough. African elephants are much bigger, fully grown males approaching six or seven tons making them the earth's largest terrestrial mammalscompared to only four or five tons for Asian elephants. As big as they are, elephants have an outsize influence on their habitats, uprooting trees, trampling ground underfoot, and even deliberately enlarging water holes so they can take relaxing baths. Events Podcasts Penguin Newsletter Video. If only we could all be Jane Goodall or Dian Fossey, and move to the jungle or plains and thoroughly dedicate our lives to wildlife. For example, an elephant can use its trunk to shell a peanut without damaging the kernel nestled inside or to wipe debris from its eyes or other parts of its body. Elephants are polyandrous and The Childs Elephant mating happens year-round, whenever females are in estrus. Habitat and Range. Analytics cookies help us to improve our website by collecting and reporting information on how you use it. Biology Expert. Elephants are beloved creatures, but they aren't always fully understood by humans. -
Elephant Escapades Audience Activity Designed for 10 Years Old and Up
Elephant Escapades Audience Activity designed for 10 years old and up Goal Students will learn the differences between the African and Asian elephants, as well as, how their different adaptations help them survive in their habitats. Objective • To understand elephant adaptations • To identify the differences between African and Asian elephants Conservation Message Elephants play a major role in their habitats. They act as keystone species which means that other species depend on them and if elephants were removed from the ecosystem it would change drastically. It is important to understand these species and take efforts to encourage the preservation of African and Asian elephants and their habitats. Background Information Elephants are the largest living land animal; they can weigh between 6,000 and 12,000 pounds and stand up to 12 feet tall. There are only two species of elephants; the African Elephants and the Asian Elephant. The Asian elephant is native to parts of South and Southeast Asia. While the African elephant is native to the continent of Africa. While these two species are very different, they do share some common traits. For example, both elephant species have a trunk that can move in any direction and move heavy objects. An elephant’s trunk is a fusion, or combination, of the nose and upper lip and does not contain any bones. Their trunks have thousands of muscles and tendons that make movements precise and give the trunk amazing strength. Elephants use their trunks for snorkeling, smelling, eating, defending themselves, dusting and other activities that they perform daily. Another common feature that the two elephant species share are their feet. -
Newsletter March 2021
Dzanga Sangha Protected Areas © David Santiago Newsletter March 2021 Wildlife During the month of March, the UICN publicly announced two decisions concerning forest elephants. The first one was declaring the forest elephant (Loxodonta Cyclotis) an altogether different species, as until recently it was merely considered a subspecies. The second decision was declaring this species critically endangered. Dzanga Sangha remains for the moment one of the few places in all of Africa where the number of individuals has remained relatively stable in recent years, and it is also the place where they are most easily observed. The links attached below talk more about this subject. https://www.theguardian.com/environment/2021/mar/25/shades-of-grey-how-to-tell-african-elephant-species-apart- aoe https://www.theguardian.com/commentisfree/2021/mar/25/africas-forest-elephant-has-been-largely-overlooked-now- we-need-to-fight-for-it-aoe https://www.nationalgeographic.com/animals/article/both-african-elephant-species-are-now-endangered-one-critically https://citizen.co.za/news/south-africa/environment/2466472/african-elephant-status-change-a-wake-up-call-for- humans/ https://theconversation.com/new-decisions-by-global-conservation-group-bolster-efforts-to-save-africas-elephants- 158157 In the other hand, Terence Fuh, Head of Primate Habituation, Research and Monitoring for the DSPA has been listed among the top 100 Young African Conservation Leaders, out of the 565 nominations received from 425 youth organizations and networks which underwent a rigorous judging and verification process. https://top100youth.africa/ Over the last three years we have had a total of 4 gorillas babies born into the three habituated groups in DSPA. -
Asian Elephant • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •• • • • • • • • Elephas Maximus
Asian elephant • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •• • • • • • • • Elephas maximus Classification What groups does this organism belong to based on characteristics shared with other organisms? Class: Mammalia (all mammals) Order: Proboscidea (large tusked and trunked mammals) Family: Elephantidae (elephants and related extinct species) Genus: Elephas (Asian elephants and related extinct species) Species: maximus (Asian elephant) Distribution Where in the world does this species live? Most Asian elephants live in India, Sri Lanka, and Thailand with small populations in Nepal, Bhutan, Bangladesh, China, Myanmar, Cambodia, Laos, Vietnam, Malaysia, Sumatra, and Borneo. Habitat What kinds of areas does this species live in? They are considered forest animals, but are found in a variety of habitats including tropical grasslands and forests, preferring areas with open grassy glades within the forest. Most live below 10,000 feet (3,000m) elevation although elephants living near the Himalayas will move higher into the mountains to escape hot weather. Physical Description How would this animal’s body shape and size be described? • Asian elephants are the largest land animal on the Asian continent. • Males’ height at the shoulder ranges from eight to ten feet (2.4-3m); they weigh between 7,000 and 13,250 pounds (3500-6000kg). • Females are between six and eight feet tall (1.95-2.4m) at the shoulder and weigh between 4,400 and 7,000 pounds (2500-3500kg). • Their skin is dark gray with freckled pink patches and sparse hair; the skin ranges from very thin at the ears to one inch thick (2.54cm) on the back. • Their most prominent feature is a long trunk that has a single finger on the upper edge. -
Elephant Ivory, Zoos, and Extinction in the Age of Imperialism
East and West This enduring fascination with elephants turned their bodies into colonial trophies, dead or alive. While captive elephants were the hallmarks of European zoological collections, ivory RESEARCH TOPICS became a luxurious commodity and an expression of wealth. At the turn of the twentieth century, patterns of ivory consumption were closely connected to the growing middle-class in Europe and the United States. As a status symbol ivory signaled elevation in social rank, N°63 especially for those whose belonging to European culture or even whiteness was in doubt. Thus, recording consumer desire for ivory in Eastern Europe, a region that, on the one hand, largely “missed out” on securing its own African or Asian colonies, but one that nevertheless nurtured colonial longings, reveals close links between social constructions of race, colonial commerce, and animal bodies. For the re- gion caught between the constructions of “progressive Elephant Ivory, Zoos, and West” and “backwards East,” the elephant body served as a material link between the mystical Orient and the Extinction in the Age of colonial Empire, and helped to measure the differenc- es of savagery and civilization. Imperialism (1870s–1940s) 04 A pair of porcelain perfume bottles placed As part of Department III’s research theme “The Body by Marianna Szczygielska on an ivory stand. First half of the 19th century. of Animals,” this project offers a unique insight into JULY 2019 Source: RDW MIC, Virtual Małopolska project. a physical presence of colonial imperialism in an area without overseas colonies. Tracing elephant lives, deaths, and afterlives, all entwined with stories of their keepers, trainers and veterinarians, uncovers a variety of scientific practices and technologies behind the exotic animal trade. -
New Data on the Diversity of Elephants (Mammalia, Proboscidea) in the Early and Early Middle Pleistocene of France
New data on the diversity of Elephants (Mammalia, Proboscidea) in the Early and early Middle Pleistocene of France N. Aouadi Laboratory of Prehistory, Aix en Provence, France - [email protected] SUMMARY: The remains of elephants are relatively scarce in Western Europe especially during the Early Pleistocene. The excavations of Ceyssaguet and Soleilhac (Haute-Loire, France) yielded a set of elephant teeth and bones, which belong to Mammuthus and Palaeoloxodon group. The majority of bones from Ceyssaguet (dated at 1.2 Ma.) are those of Mammuthus meridionalis but a very few bone legs belong proba- bly to the Palaeoloxodon group. On the other hand the majority of elephant finds from Soleilhac belong to Palaeoloxodon antiquus. Nevertheless some teeth could be assigned to Mammuthus meridionalis. 1. INTRODUCTION postcranials bones of elephants. The age of the site (by K/A) is estimated at 1.2 Ma. The most 1.1 Review of Pleistocene Elephant species part of fossils provides from legs either found from Western Europe connected or partly dissociated. Our study of those fossils showed the possible presence of Two groups of elephants are known from two elephants species: Mammuthus meridionalis Western Europe: the Mammuthus group and in level 2 (the majority of bones) and probably Palaeoloxodon group. The first one contains Palaeoloxodon antiquus in level 3. three subgroups: Mammuthus meridionalis The humerus from level 2 are flattened (with three subspecies: Mammuthus meridion- transversely and present a triangular section, alis gromovi, Mammuthus meridionalis merid- which characterised those of Mammuthus. On ionalis and Mammuthus meridionalis vestinus); the fourth carpal bone the higher facet for Mammuthus trogontherii (which appears at pyramidal and the lower one for metacarpal the beginning of Galerian) and the later is bone V touched together along the external Mammuthus primigenius (Palombo 1995). -
On the Dissection of a Female Asian Elephant
Elephant Volume 2 | Issue 1 Article 3 5-2-1982 On the Dissection of a Female Asian Elephant (Elephas maximus maxiums Linnaeus, 1758) and Data from Other Elephants Jeheskel Shoshani Department of Biological Sciences, Wayne State University et al. Follow this and additional works at: https://digitalcommons.wayne.edu/elephant Recommended Citation Shoshani, J. (1982). On the Dissection of a Female Asian Elephant (Elephas maximus maxiums Linnaeus, 1758) and Data from Other Elephants. Elephant, 2(1), 3-93. Doi: 10.22237/elephant/1521731887 This Article is brought to you for free and open access by the Open Access Journals at DigitalCommons@WayneState. It has been accepted for inclusion in Elephant by an authorized editor of DigitalCommons@WayneState. On the Dissection of a Female Asian Elephant (Elephas maximus maxiums Linnaeus, 1758) and Data from Other Elephants Cover Page Footnote This elephantine project would have been virtually impossible without the tremendous help received from the Ringling Bros. and Barnum & Bailey Circus, various departments within Wayne State University, the numerous individuals involved, and the anonymous donors. The officials and other individuals at the Ringling Bros. and Barnum & Bailey Circus (Irvin and Kenneth Feld, Daniel C. Laughlin, Franz Tisch, Jim "Chico" Williams) were generous, very understanding and accommodating. With regard to the departments within the University, the following deserve special credit: Department of Biological Sciences (John D. Taylor, Chairman; John W. Cosgriff, Vice Chairman, and William L. Thompson, Director, Natural History Museum); Wayne State Fund (Calvin D. Bogart, President, and Joseph L. Gualtieri, Acting Manager); College of Engineering (John Hayden and Dean Stanley K. -
Distinguishing Extant Elephants Ivory from Mammoth Ivory Using a Short
www.nature.com/scientificreports OPEN Distinguishing extant elephants ivory from mammoth ivory using a short sequence of cytochrome b gene Jacob Njaramba Ngatia1, Tian Ming Lan2,3,4, Yue Ma1,5, Thi Dao Dinh1, Zhen Wang1,5, Thomas D. Dahmer6 & Yan Chun Xu1,5,7* Trade in ivory from extant elephant species namely Asian elephant (Elephas maximus), African savanna elephant (Loxodonta africana) and African forest elephant (Loxodonta cyclotis) is regulated internationally, while the trade in ivory from extinct species of Elephantidae, including woolly mammoth, is unregulated. This distinction creates opportunity for laundering and trading elephant ivory as mammoth ivory. The existing morphological and molecular genetics methods do not reliably distinguish the source of ivory items that lack clear identifcation characteristics or for which the quality of extracted DNA cannot support amplifcation of large gene fragments. We present a PCR-sequencing method based on 116 bp target sequence of the cytochrome b gene to specifcally amplify elephantid DNA while simultaneously excluding non-elephantid species and ivory substitutes, and while avoiding contamination by human DNA. The partial Cytochrome b gene sequence enabled accurate association of ivory samples with their species of origin for all three extant elephants and from mammoth. The detection limit of the PCR system was as low as 10 copy numbers of target DNA. The amplifcation and sequencing success reached 96.7% for woolly mammoth ivory and 100% for African savanna elephant and African forest elephant ivory. This is the frst validated method for distinguishing elephant from mammoth ivory and it provides forensic support for investigation of ivory laundering cases. -
The Mastodonts of Brazil': the State of the Art of South American
Quaternary International 443 (2017) 52e64 Contents lists available at ScienceDirect Quaternary International journal homepage: www.elsevier.com/locate/quaint Sixty years after ‘The mastodonts of Brazil’: The state of the art of South American proboscideans (Proboscidea, Gomphotheriidae) * Dimila Mothe a, b, , Leonardo dos Santos Avilla a, c, Lidiane Asevedo a, d, Leon Borges-Silva a, Mariane Rosas e, Rafael Labarca-Encina f, Ricardo Souberlich g, Esteban Soibelzon h, i, Jose Luis Roman-Carrion j, Sergio D. Ríos k, Ascanio D. Rincon l, Gina Cardoso de Oliveira b, Renato Pereira Lopes m a Laboratorio de Mastozoologia, Departamento de Zoologia, Instituto de Bioci^encias, Universidade Federal do Estado do Rio de Janeiro, Av. Pasteur, 458, 501, Urca, CEP 22290-240, Rio de Janeiro, Brazil b Programa de Pos-graduaç ao~ em Geoci^encias, Centro de Tecnologia e Geoci^encias, Universidade Federal de Pernambuco, Rua Acad^emico Helio Ramos, s/n, Cidade Universitaria, CEP 50740-467, Recife, Brazil c Programa de Pos-graduaç ao~ em Biodiversidade Neotropical, Instituto de Bioci^encias, Universidade Federal do Estado do Rio de Janeiro, Av. Pasteur, 458, 501, Urca, CEP 22290-240, Rio de Janeiro, Brazil d Faculdade de Geoci^encias (Fageo), Campus Cuiaba, Universidade Federal de Mato Grosso, Av. Fernando Correa da Costa, 2367, Jardim Petropolis, CEP 78070-000, Cuiaba, Mato Grosso, Brazil e Laboratorio de Paleontologia, Centro de Ci^encias Agrarias, Ambientais e Biologicas, Universidade Federal do Reconcavo^ da Bahia, Cruz das Almas, Bahia, Brazil f Laboratorio de Paleoecología, Instituto de Ciencias Ambientales y Evolutivas, Universidad Austral de Chile, Casilla 567, Valdivia, Chile g Laboratorio de Paleontología, Departamento de Geología, Facultad de Ciencias Exactas y Naturales, Acceso Av. -
Behavioral Characteristics of Sri Lankan Elephants
Asian Elephants in Culture & Nature Behavioral Characteristics of Sri Lankan Elephants Jinadasa Katupotha1, Aravinda Ravibhanu Sumanarathna2 ABSTRACT Two species of elephants are traditionally recognized, the African elephant (Loxodontaafricana) and the Asian elephant (Elephas maximus). The Asian Elephant (also recognized as the Indian Elephant) is a large land animal (smaller than the African Elephant) that lives in India, Malaysia, Sumatra, and Sri Lanka. This elephant is used extensively for labor; very few are left in the wild. Their life span is about 70 years. Classification of animals shows that the Sri Lankan elephants belong to Kingdom Animalia (animals), Phylum Chordata, Class Mammallia (mammals), Order Proboscidea, Family Elephantidae, Genus Elephas, Species E. maximus. Herds of elephants live in tight matriarchal family groups consisting of related females. A herd is led by the oldest and often largest female in the herd, called a matriarch. A herd would consist of 6-100 individuals depending on territory, environment suitability and family size. Compared to other mammals, elephants show signs of grief, joy, anger and have fun. They are extremely intelligent animals and have memories that would span many years. It is this memory that serves matriarchs well during dry seasons when they need to guide their herds, sometimes for tens of miles to watering holes that they remember from the past. Mating Season of the elephants is mostly during the rainy season and the gestation period is 22 months. At birth a calf (twins rare) weighs between 90 - 110 kg. As a calf's trunk at birth has no muscle quality it suckles with its mouth.