DOCSLIB.ORG

Bird-Watching in Lanzarote

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Bird-Watching in Lanzarote 1 FAMARA (NTP,SPA, SAC) 5 JANUBIO (SSI, SPA) 9 TENEGÜIME RAVINE (PL) A geomorphological structure where the highest point of the island is located (Peñas del Chache, 671 m). We can watch different A saline formation with great cultural, heritage and biological value. An important place of refuge, nesting and egg-laying for A geomorphological structure of great heritage and agricultural value. Small birds and birds of prey fly among old fruit trees PLACES OF species of cliff-nesting birds. migratory waterbirds. which have been planted in gavias and nateros (agricultural rainwater harvesting systems). ORNITHOLOGICAL INTEREST 12 CHINIJO ARCHIPIELAGO Common quail Common raven Osprey Ruddy shelduck Black-winged stilt Trumpeter finch Plain swift African blue tit Common kestrel Coturnix coturnix Corvus corax canariensis Pandion haliaetus Tadorna ferruginea Himantopus himantopus Bucanetes githagineus amantun Apus unicolor Cyanistes teneriffae degener Falco tinnunculus dacotiae 2 EL JABLE (SPA) 6 LOS AJACHES (NM, SPA) 10 LLANOS Y MARETAS (SPA) 11 ELVIRA SÁNCHEZ RAVINE A semi-desert ecosystem of great cultural, agricultural and biological value formed by the accumulation of sands of marine A geomorphological structure representative of the old volcanic structures. We can watch birds of prey, steppe birds and seabirds in Stony plains in an arid environment and with scarce vegetation where steppe birds prevail. origin. This natural area is one the spots with greater presence of steppe birds in the Canary Islands. small coastal cliffs. 1 FAMARA 3 LOS RISQUETES 9 TENEGÜIME RAVINE 2 EL JABLE Haría 8 LA GERIA Cream-coloured courser Houbara bustard Lesser short-toed lark Egyptian vulture Barbary partridge Barn owl Eurasian stone-curlew Southern grey shrike Spectacled warbler 4 TIMANFAYA N.PARK Cursorius cursor Chlamydotis undulata fuerteventurae Alaudala rufescens polatzeki Neophron percnopterus majorensis Alectoris barbara Tyto alba glacilirostris Burhinus oedicnemus insularum Lanius meridionalis koenegi Sylvia conspicillata 3 LOS RISQUETES (SAC) 7 MARINA ARRECIFE 11 ELVIRA SÁNCHEZ RAVINE 6 LOS AJACHES Tinajo Teguise A rocky salt marsh with a predominance of rocky ground waterlogged by seawater. This place contains halophilic vegetation and it This is the best coastal area in the Canary Islands for watching migratory species such as gulls and waders. It is home to the largest An area with great diversity of vegetation and with pools of water during autumn and winter. Passerine birds, turtle-doves, and is very important for migratory birds and for nesting marine species. colony of cattle egrets in the Canary Islands. birds of prey can be found here. 5 JANUBIO SanBartolomé 10 LLANOS Arrecife 10 LLANOS DE LA DE LA MARETA Yaiza Tías CORONA AND TEGALA AND CANTIL GRANDE DEL RUBICÓN Kentish plover Yellow-legged gull Little egret Eurasian collared-dove Spanish sparrow Cattle egret European goldfinch European turtle-dove Sardinian warbler Charadrius alexandrinus Larus michahellis Egretta garzetta Streptopelia decaocto Passer hispaniolensis Bubulcus ibis Carduelis carduelis Streptopelia turtur Sylvia melanocephala 7 MARINA DE ARRECIFE 4 TIMANFAYA NATIONAL PARK (NP,SPA, SAC) 8 LA GERIA (PL, SPA) 12 CHINIJO ARCHIPIELAGO (NTP,SPA) A volcanic habitat barely colonized by vegetation. Seabirds are the most representative species in the coastal area of this A unique landscape of great beauty, and geomorphological and anthropological interest where vineyards and fruit trees are Islets in the north of Lanzarote, some of them uninhabited, where the most important seabird colonies in the Canary Islands are CONSERVATION STATUS National Park. cultivated. Passerine birds can be found here. located. Steppe birds and cliff-nesting birds can also be found here. Red Book Spanish Catalogue of birds of Spain of Endangered Species * Critical Endangered In Danger of Extintion Endangered Vulnerable Vulnerable Near Threatened Cory’s shearwater Barbary falcon Bulwer's petrel Common linnet Eurasian hoopoe Berthelot's pipit White-faced storm-petrel Eleonora'sHalcón de Eleonorafalcon European storm-petrel *RD 139/2011 Calonectris diomedea borealis Falco pelegrinoides Bulweria bulwerii Linaria cannabina harterti Upupa epops Anthus berthelotii Pelagodroma marina Falco eleonorae Hydrobates pelagicus Canary Islands Law on Protected Areas: NP : National Park – NTP : Natural Park – PL : Protected Landscape – NM : Natural Monument – SSI : Site of Scientific Interest NATURA NETWORK 2000: SPA: Special Protection Areas – SAC: Special Areas of Conservation 2016 GOOD PRACTICES WHEN CAN YOU SEE NESTING BIRDS? DISCOVER BIRD WATCHING IN LANZAROTE Measurements* InLanzarotethereare40birdspeciesthatnestduringdifferenttimesoftheyear,someofthemostinteresting FOR BIRDWATCHING GROUP SPECIES W L J F M A M J J A S O N D onesarethesteppebirdsandtheseabirds.ThisisonethebestbirdwatchingsitesinEurope.Accordingtothe Kentish plover 16 44 Spanish Catalogue of Endangered Species, three species are in danger of extinction and seven of them are Black-winged stilt 35 75 The welfare of the birds must come first. THE BIRDS vulnerable. Yellow-legged gull 55 145 Their habitat must be protected. Lesser black-backed gull 52 140 Untilnow,morethan300speciesofmigratorybirdshavebeenwatchedfromallaroundEurope.Thebesttime AQUATIC OF LANZAROTE forbirdwatchingisbetweenAugustandNovember. Do not alter the birds' behaviour. Ruddy shelduck 70 110 Eurasian hoopoe 27 46 If you find an injured bird, report it immediately. Cattle egret 48 88 You can start your first field notebook now, by writing down the species you have spotted, the place and the number of birds. Do not disturb migratory birds or rare birds. Spanish sparrow 15 24 AQUATIC BIRDS Barbary partridge 33 55 They are linked to freshwater and/or saltwater areas. Respect regulation on bird protection at all times. ANTHROPIC European turtle-dove 31 50 GROUP SPECIES PLACE NUMBER Respect property owners’ rights. Laughing dove 24 42 ANTHROPIC BIRDS Eurasian stone-curlew 41 82 They are found in urban areas or areas that have been Respect individual rights in the observation area. Cream-col courser 25 53 altered by humans. Share your records with other local birdwatchers. Houbara bustard 55 130 STEPPE BIRDS STEPPE Lesser short-toed lark 13 28 They live in Behave as you would like others to behave in your area. Great grey shrike 24 31 semi-desert areas. Berthelot's pipit 13 22 Avoid walking off the indicated paths and tracks. SHRUBLAND BIRDS Atlantic canary 13 23 They are small songbirds If you bring your dogs, you must keep them on a leash. Common quail 17 33 that live in areas of abundant vegetation. Sardinian warbler 13 16 Do not litter in order to avoid attracting rats, cats and dogs SHRUBLAND Spectacled warbler 12 15 PELAGIC BIRDS and to conserve the environment. African blue tit 11 18 They live miles offshore, only returning to land to European goldfinch 12 23 breed. Common linnet 13 23 CLIFF-NESTING BIRDS European storm-petrel 15 49 They spend their life in cliffs, ravines and even Band-rumped storm-petrel 20 45 badlands (malpaís) White-faced storm-petrel 20 42 Cory's shearwater 53 122 Little shearwater Did you know that… PELAGIC 27 63 Bulwer's petrel 27 70 … the Eleonora's falcon travels 10,000 km Osprey [1] 56 150 each year from Madagascar in order to breed Long-eared owl 37 100 in the islets of the Chinijo Archipelago. Trumpeter finch 12 27 … more than 11,000 pairs of shearwaters Common kestrel 34 73 breed in Lanzarote and its islets. The islet of Common raven 60 125 Alegranza holds one of the greatest colonies Egyptian vulture [2] 70 165 in the world. Eleonora's falcon 39 94 CLIFF Barbary falcon 37 86 NESTING Barn owl 36 80 Rock dove 33 65 Text and photographs: GustavoTejera Betancort. Illustrations:Turquesa Ediciones. Ruddy shelduck. Illustration: María HerreraTello. Design: María HerreraTello, Fañi García Cabrera Plain swift 17 41 *Wingspan (from one wingtip to the other) and Length (from bill to tail) [1] Locally Known as Guincho [2] Locally Known as Guirre SEPRONA ISLAND COUNCIL (Environmental Protec�on Service) Fauna Management Service Bird species have been classified taking into consideration their habitat and groups. 928 59 21 00 696 733 177 Migrating species Red Data Book Spanish Catalogue of Endangered Species.
Load more

Recommended publications
  • Morocco SD 2017 Trip Report
    Morocco 9th - 18th March 2017 Desert Sparrow is surely one of the best looking and most sought after of all the sparrows Tour Leader: Lisle Gwynn All photos in this report were taken by Lisle Gwynn on this tour Species depicted in photographs are named in BOLD RED www.tropicalbirding.com +1-409-515-9110 [email protected] Introduction Morocco is a fascinating destination, and one that many world birders have neglected for too long. It is increasingly becoming a go-to country for European birders in Spring, and offers some of the most exciting birding in the Western Palearctic biogeographic region. Not only does it offer a chance to see Afro-European migration at its peak, but it also offers a plethora of exciting and special endemic and near-endemic species at its core. Add to this the fact that throughout the tour we have excellent accommodation and some of the best food available anywhere in the world (in my opinion), it all goes toward making Morocco a must-visit location for any birder branching out into the world. It is also currently by far the safest North African country to visit, with little crime and none of the problems that plague the rest of the region, and therefore presents a comfortable and safe opportunity to experience North Africa. This year’s tour followed our tried and tested route, starting in the manic city of Marrakesh at a serene hotel amongst the craziness, a quick departure to the idyllic Ourika Valley and the high snow-capped peaks of Oukameiden and the high Atlas Mountains, before descending to the stony desert around Boumalne Dades and the ochre-cast dunes of the Sahara at Erg Chebbi.
    [Show full text]
  • Notes on the Breeding Biology of the White-Throated Swift in Southern California
    Bull. Southern California Acad. Sci. 109(2), 2010, pp. 23–36 E Southern California Academy of Sciences, 2010 Notes on the Breeding Biology of the White-Throated Swift in Southern California Charles T. Collins Department of Biological Sciences, California State University, Long Beach, CA 90840, [email protected] Abstract.—Reproductive activities of White-throated Swifts (Aeronautes saxatalis) were examined from 1997 to 2006 at two nest sites in a human-made structure in southern California. The start of egg-laying was from 27 April to 30 May and hatching of the first chick ranged from 21 May to 23 June; all chicks had fledged by late July, 42–43 days after hatching. The annual molt of adults began in early June and broadly overlapped with the chick-rearing period. Year to year adult survival was minimally 73.9% and nesting pairs showed strong mate and nest site fidelity; pairs reused nests up to five consecutive years. The composition of the arthropod food (insects and spiders) brought to nestlings was different in the periods 1997–2000 and 2001–2004 but prey size was similar in both periods. The onset of breeding was more varied from year to year than the start of the primary feather molt suggesting differing environmental stimuli for these important components of the annual cycle. The White-throated Swift (Aeronautes saxatalis) is a widespread and familiar element of the southern California avifauna. Its staccato chattering vocalization often announces its presence, searching for aerial prey high overhead, long before visual contact is made. In recent decades, this swift has utilized human-made structures as buildings, bridges and highway overpasses for nesting and roosting (Collins and Johnson 1982; Ryan and Collins 2000).
    [Show full text]
  • Checklists of Crustacea Decapoda from the Canary and Cape Verde Islands, with an Assessment of Macaronesian and Cape Verde Biogeographic Marine Ecoregions
    Zootaxa 4413 (3): 401–448 ISSN 1175-5326 (print edition) http://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2018 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4413.3.1 http://zoobank.org/urn:lsid:zoobank.org:pub:2DF9255A-7C42-42DA-9F48-2BAA6DCEED7E Checklists of Crustacea Decapoda from the Canary and Cape Verde Islands, with an assessment of Macaronesian and Cape Verde biogeographic marine ecoregions JOSÉ A. GONZÁLEZ University of Las Palmas de Gran Canaria, i-UNAT, Campus de Tafira, 35017 Las Palmas de Gran Canaria, Spain. E-mail: [email protected]. ORCID iD: 0000-0001-8584-6731. Abstract The complete list of Canarian marine decapods (last update by González & Quiles 2003, popular book) currently com- prises 374 species/subspecies, grouped in 198 genera and 82 families; whereas the Cape Verdean marine decapods (now fully listed for the first time) are represented by 343 species/subspecies with 201 genera and 80 families. Due to changing environmental conditions, in the last decades many subtropical/tropical taxa have reached the coasts of the Canary Islands. Comparing the carcinofaunal composition and their biogeographic components between the Canary and Cape Verde ar- chipelagos would aid in: validating the appropriateness in separating both archipelagos into different ecoregions (Spalding et al. 2007), and understanding faunal movements between areas of benthic habitat. The consistency of both ecoregions is here compared and validated by assembling their decapod crustacean checklists, analysing their taxa composition, gath- ering their bathymetric data, and comparing their biogeographic patterns. Four main evidences (i.e. different taxa; diver- gent taxa composition; different composition of biogeographic patterns; different endemicity rates) support that separation, especially in coastal benthic decapods; and these parametres combined would be used as a valuable tool at comparing biotas from oceanic archipelagos.
    [Show full text]
  • Rainfall and Flooding in Coastal Tourist Areas of the Canary Islands (Spain)
    atmosphere Article Rainfall and Flooding in Coastal Tourist Areas of the Canary Islands (Spain) Abel López Díez 1 , Pablo Máyer Suárez 2,*, Jaime Díaz Pacheco 1 and Pedro Dorta Antequera 1 1 University of La Laguna (ULL), 38320 San Cristóbal de La Laguna, Tenerife, Spain; [email protected] (A.L.D.); [email protected] (J.D.P.); [email protected] (P.D.A.) 2 Physical Geography and Environment Group, Institute of Oceanography and Global Change (IOCAG), University of Las Palmas de Gran Canaria (ULPGC), 35214 Telde, Gran Canaria, Spain * Correspondence: [email protected] Received: 19 November 2019; Accepted: 11 December 2019; Published: 13 December 2019 Abstract: Coastal spaces exploited for tourism tend to be developed rapidly and with a desire to maximise profit, leading to diverse environmental problems, including flooding. As the origin of flood events is usually associated with intense precipitation episodes, this study considers the general rainfall characteristics of tourist resorts in two islands of the Canary Archipelago (Spain). Days of intense rainfall were determined using the 99th percentile (99p) of 8 daily precipitation data series. In addition, the weather types that generated these episodes were identified, the best-fitting distribution functions were determined to allow calculation of probable maximum daily precipitation for different return periods, and the territorial and economic consequences of flood events were analysed. The results show highly irregular rainfall, with 99p values ranging 50–80 mm. The weather types associated with 49 days of flooding events were predominantly cyclonic and hybrid cyclonic. The Log Pearson III distribution function best fitted the data series, with a strong likelihood in a 100-year return period of rainfall exceeding 100 mm in a 24 h period.
    [Show full text]
  • Phylogeography of Finches and Sparrows
    In: Animal Genetics ISBN: 978-1-60741-844-3 Editor: Leopold J. Rechi © 2009 Nova Science Publishers, Inc. Chapter 1 PHYLOGEOGRAPHY OF FINCHES AND SPARROWS Antonio Arnaiz-Villena*, Pablo Gomez-Prieto and Valentin Ruiz-del-Valle Department of Immunology, University Complutense, The Madrid Regional Blood Center, Madrid, Spain. ABSTRACT Fringillidae finches form a subfamily of songbirds (Passeriformes), which are presently distributed around the world. This subfamily includes canaries, goldfinches, greenfinches, rosefinches, and grosbeaks, among others. Molecular phylogenies obtained with mitochondrial DNA sequences show that these groups of finches are put together, but with some polytomies that have apparently evolved or radiated in parallel. The time of appearance on Earth of all studied groups is suggested to start after Middle Miocene Epoch, around 10 million years ago. Greenfinches (genus Carduelis) may have originated at Eurasian desert margins coming from Rhodopechys obsoleta (dessert finch) or an extinct pale plumage ancestor; it later acquired green plumage suitable for the greenfinch ecological niche, i.e.: woods. Multicolored Eurasian goldfinch (Carduelis carduelis) has a genetic extant ancestor, the green-feathered Carduelis citrinella (citril finch); this was thought to be a canary on phonotypical bases, but it is now included within goldfinches by our molecular genetics phylograms. Speciation events between citril finch and Eurasian goldfinch are related with the Mediterranean Messinian salinity crisis (5 million years ago). Linurgus olivaceus (oriole finch) is presently thriving in Equatorial Africa and was included in a separate genus (Linurgus) by itself on phenotypical bases. Our phylograms demonstrate that it is and old canary. Proposed genus Acanthis does not exist. Twite and linnet form a separate radiation from redpolls.
    [Show full text]
  • Developing Methods for the Field Survey and Monitoring of Breeding Short-Eared Owls (Asio Flammeus) in the UK: Final Report from Pilot Fieldwork in 2006 and 2007
    BTO Research Report No. 496 Developing methods for the field survey and monitoring of breeding Short-eared owls (Asio flammeus) in the UK: Final report from pilot fieldwork in 2006 and 2007 A report to Scottish Natural Heritage Ref: 14652 Authors John Calladine, Graeme Garner and Chris Wernham February 2008 BTO Scotland School of Biological and Environmental Sciences, University of Stirling, Stirling, FK9 4LA Registered Charity No. SC039193 ii CONTENTS LIST OF TABLES................................................................................................................... iii LIST OF FIGURES ...................................................................................................................v LIST OF FIGURES ...................................................................................................................v LIST OF APPENDICES...........................................................................................................vi SUMMARY.............................................................................................................................vii EXECUTIVE SUMMARY ................................................................................................... viii CRYNODEB............................................................................................................................xii ACKNOWLEDGEMENTS....................................................................................................xvi 1. BACKGROUND AND AIMS...........................................................................................2
    [Show full text]
  • Thése REBBAH Abderraouf Chouaib Bibliothéque.Pdf
    République Algérienne Démocratique et Populaire Ministère de l’Enseignement Supérieur et de la Recherche Scientifique Université Larbi Ben M’hidi Oum El Bouaghi Faculté Des Sciences Exactes et des Sciences de la Nature et de la Vie Département des Sciences de la Nature et de la Vie Thèse Présentée en vue de l’obtention du diplôme Doctorat LMD en Sciences de la nature Option: Structure et dynamique des écosystèmes Théme INVENTAIRE ET ECOLOGIE DES OISEAUX FORESTIERS DE DJEBEL SIDI REGHIS (OUM EL BOUAGHI) Présentée par : Mr.REBBAH Abderraouf Chouaib Membres du Jury: Président: BELAIDI Abdelhakim Pr (Université Larbi Ben Mhidi, Oum El-Bouaghi). Promoteur : SAHEBMenouar Pr (Université Larbi Ben Mhidi, Oum El-Bouaghi). Examinateurs: ABABSA Labed Pr (Université Larbi Ben Mhidi, Oum El-Bouaghi). Examinateurs: HOUHAMDI Moussa Pr (Université de Guelma). Examinateurs: OUAKID Mohamed Laid Pr (Université d’Annaba). Année universitaire: 2018-2019 << ِ ِ أَﻟَْﻢ ﺗَ َﺮ أَ ﱠن ﱠاﻪﻠﻟَ ﻳُﺴَﺒِّ ُﺢ ﻟَﻪُ ﻣَ ْﻦ ﻓﻲ اﻟﺴﱠﻤَ َﺎوات َو ْاﻷَ ْر ِض َواﻟﻄﱠْﻴ ُﺮ ٍ ۖ◌ ِ ِ ۗ◌ ِ ِ ﺻَ ﺎ ﻓ ـﱠ ﺎ ت ُﻛ ﻞﱞ ﻗَ ْﺪ ﻋَ ﻠ ﻢَ ﺻَ َﻼ ﺗَ ﻪُ َو ﺗَ ْﺴ ﺒ ﻴ ﺤَ ﻪُ َو ﱠاﻪﻠﻟُ ﻋَﻠﻴﻢٌ ﺑﻤَﺎ ﻳَﻔْ َﻌﻠُ َﻮن >> ﺳﻮرة اﻟﻨﻮراﻷﻳﺔ 41 Dédicaces Je dédie ce travail à : A mes parents qui m’ont tout donné, et qui étaient toujours la à coté de moi dans chaque pats depuis le premier crie pour m’aidé, m’orienté avec leurs amour et leurs sacrifices, malgré les couts dures de la vie. Aucun hommage ne pourrait être à la hauteur de l’amour Dont ils ne cessent de me combler.
    [Show full text]
  • Birdwatching in Portugal
    birdwatchingIN PORTUGAL In this guide, you will find 36 places of interest 03 - for birdwatchers and seven suggestions of itineraries you may wish to follow. 02 Accept the challenge and venture forth around Portugal in search of our birdlife. birdwatching IN PORTUGAL Published by Turismo de Portugal, with technical support from Sociedade Portuguesa para o Estudo das Aves (SPEA) PHOTOGRAPHY Ana Isabel Fagundes © Andy Hay, rspb-images.com Carlos Cabral Faisca Helder Costa Joaquim Teodósio Pedro Monteiro PLGeraldes SPEA/DLeitão Vitor Maia Gerbrand AM Michielsen TEXT Domingos Leitão Alexandra Lopes Ana Isabel Fagundes Cátia Gouveia Carlos Pereira GRP A HIC DESIGN Terradesign Jangada | PLGeraldes 05 - birdwatching 04 Orphean Warbler, Spanish Sparrow). The coastal strip is the preferred place of migration for thousands of birds from dozens of different species. Hundreds of thousands of sea and coastal birds (gannets, shear- waters, sandpipers, plovers and terns), birds of prey (eagles and harriers), small birds (swallows, pipits, warblers, thrushes and shrikes) cross over our territory twice a year, flying between their breeding grounds in Europe and their winter stays in Africa. ortugal is situated in the Mediterranean region, which is one of the world’s most im- In the archipelagos of the Azores and Madeira, there p portant areas in terms of biodiversity. Its are important colonies of seabirds, such as the Cory’s landscape is very varied, with mountains and plains, Shearwater, Bulwer’s Petrel and Roseate Tern. There are hidden valleys and meadowland, extensive forests also some endemic species on the islands, such as the and groves, rocky coasts and never-ending beaches Madeiran Storm Petrel, Madeiran Laurel Pigeon, Ma- that stretch into the distance, estuaries, river deltas deiran Firecrest or the Azores Bullfinch.
    [Show full text]
  • Effect of Right Bank Outfall Drain (Rbod) on Biodiversity of the Wetlands of Haleji Wetland Complex, Sindh
    SENRA Academic Publishers, British Columbia Vol. 8, No. 2, pp. 2871-2900, June 2014 Online ISSN: 1920-3853; Print ISSN: 1715-9997 EFFECT OF RIGHT BANK OUTFALL DRAIN (RBOD) ON BIODIVERSITY OF THE WETLANDS OF HALEJI WETLAND COMPLEX, SINDH M Zaheer Khan, *Tanveer Jabeen, S Ali Ghalib, Saima Siddiqui, M Safdar Alvi, Iqbal Saeed Khan, Ghazala Yasmeen, Afsheen Zehra, Fozia Tabbassum, Babar Hussain, and Raheela Sharmeen Wildlife Section, Department of Zoology, University of Karachi, Karachi-75270 ABSTRACT In the present study, the effects of Right Bank Outfall Drain (RBOD) on the fauna of the wetlands were studied and inventories of the fauna and the flora were prepared. During the study period from 2007 – 2012, water samples taken from three sampling sites from the study areas viz., RBOD at Gharo, near Haleji Lake and near Keenjhar Lake were analyzed for physico-chemical parameters, pesticides and heavy metals. The mean salinity value of all sampling sites was recorded. RBOD at Gharo and RBOD near Keenjhar Lake showed high salinity value as per limit of World Health Organization standard. Water samples taken from RBOD near Keenjhar Lake showed pesticide OC compounds below the Maximum Acceptable Concentration (MAC). However, no serious adverse effects of environmental pollution were detected on the aquatic biodiversity except for some minor toxic effects due to the presence of heavy metals in water. Regarding biodiversity, two species of protozoans, 104 species of arthropods, 23 species of zooplanktons, 13 species of molluscs, 228 species of birds, 28 species of mammals, 31 species of reptiles, 2 species of amphibians and 59 species of fishes were recorded from the study areas.
    [Show full text]
  • The Macaronesian Sparrowhawk Diet in Native and Exotic Forests
    Ornis Fennica 97: 64–78. 2020 The Macaronesian Sparrowhawk diet in native and exotic forests Beneharo Rodríguez*, Airam Rodríguez*, Juan Antonio Lorenzo & Juan Manuel Martínez B. Rodríguez, A. Rodríguez, Canary Islands Ornithology and Natural History Group (GOHNIC). C/La Malecita S/N, 38480 Buenavista del Norte, S/C de Tenerife, Canary Is- lands, Spain. * Corresponding authors’ e-mails: [email protected], airamrguez @gmail.com B. Rodríguez. J. A. Lorenzo, J. M. Martínez, Canary Islands SEO/BirdLife Office. C/Heraclio Sánchez 21, 38204 La Laguna, S/C de Tenerife, Canary Islands, Spain A. Rodríguez, Department of Evolutionary Ecology, Estación Biológica de Doñana (CSIC), Avda. Américo Vespucio 26, 41092 Seville, Spain Received 25 May 2019, accepted 21 March 2020 The Macaronesian Sparrowhawk (Accipiter nisus granti) is an endemic subspecies re- stricted to the forest habitats of Madeira and the Canary Islands. We studied its inter-habi- tat diet variation on the largest of the Canaries, Tenerife, during the 2014–2015 breeding seasons. We also compared the current food spectrum (2014–2015) with that reported in a study conducted 30 years ago. Prey remains analyses were conducted at the three main forested habitats, two native (laurel forest and Canarian pinewood) and one exotic (exotic tree plantations). Birds formed the main dietary component of the Sparrowhawk (26 spe- cies identified), but mammals and reptiles were also consumed in small numbers. Avian prey of around 200–300 g were preferred by Sparrowhawks. Three species accounted for 63.4% of the total number of prey counted (Atlantic Canary Serinus canarius,RockPi- geon Columba livia and Blackbird Turdus merula), but their importance varied among habitats.
    [Show full text]
  • An Update of Wallacels Zoogeographic Regions of the World
    REPORTS To examine the temporal profile of ChC produc- specification of a distinct, and probably the last, 3. G. A. Ascoli et al., Nat. Rev. Neurosci. 9, 557 (2008). tion and their correlation to laminar deployment, cohort in this lineage—the ChCs. 4. J. Szentágothai, M. A. Arbib, Neurosci. Res. Program Bull. 12, 305 (1974). we injected a single pulse of BrdU into pregnant A recent study demonstrated that progeni- CreER 5. P. Somogyi, Brain Res. 136, 345 (1977). Nkx2.1 ;Ai9 females at successive days be- tors below the ventral wall of the lateral ventricle 6. L. Sussel, O. Marin, S. Kimura, J. L. Rubenstein, tween E15 and P1 to label mitotic progenitors, (i.e., VGZ) of human infants give rise to a medial Development 126, 3359 (1999). each paired with a pulse of tamoxifen at E17 to migratory stream destined to the ventral mPFC 7. S. J. Butt et al., Neuron 59, 722 (2008). + 18 8. H. Taniguchi et al., Neuron 71, 995 (2011). label NKX2.1 cells (Fig. 3A). We first quanti- ( ). Despite species differences in the develop- 9. L. Madisen et al., Nat. Neurosci. 13, 133 (2010). fied the fraction of L2 ChCs (identified by mor- mental timing of corticogenesis, this study and 10. J. Szabadics et al., Science 311, 233 (2006). + phology) in mPFC that were also BrdU+. Although our findings raise the possibility that the NKX2.1 11. A. Woodruff, Q. Xu, S. A. Anderson, R. Yuste, Front. there was ChC production by E15, consistent progenitors in VGZ and their extended neurogenesis Neural Circuits 3, 15 (2009).
    [Show full text]
  • Smith, C, a List of the Birds of Somerset, Part 2, Vol 16
    0m^r^^r BY MR. CECIL SMITH. S no list of our Somersetshire Birds has been pub- jL\. lished in the proceedings of our Society since that of Mr. Baker, in the first volume, dated 1849-50, it seems now to be quite time for a new list, as naturally in those twenty years some additions to the avi fauna of the county have to be made. I have now been able to add eleven new species not included in Mr. Baker’s list. On the other hand I have omitted several which he had included. As I did not think it right to increase the list by adding any of the rarer and more accidental visitants without being able to give a distinct authority for their having been found in the county, I have in all such cases given the place and date, and a reference to the authority on which I have relied. The list therefore, as it now stands, includes 227 species ; of these 63 are our ordinary common residents, 27 common regular summer, and 25 common and regular winter, visitants ; the rest may be considered only acci- 42 PAPERS, ETC. dental or rare occasional visitants, or such as are now becoming nearly extinct. EAFTORES. VULTUEID.E. Egyptian Vulture. Neophron percnopteriLs, One near Kilve, October 1825. Yarrell FALCONIDiE. White-tailed Eagle. Haliceetus albicilla. Very rare. One on the Quantocks, 1825. One on the Mendips. Montagu Osprey. Pandion halioeetus. Occasional Peregrine Falcon. Falco peregrinus. Scarce and be- coming more so. Pesident Hobby. F. suhbuteo. Father rare. Summer Merlin.
    [Show full text]