Phthiraptera (Insecta): a Catalogue of Parasitic Lice from New Zealand
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2 Palma (2017) Phthiraptera (Insecta): a catalogue of parasitic lice from New Zealand EDITORIAL BOARD Dr R. M. Emberson, L. c/- Department of Ecology, P.O. Box 84, Lincoln University, New Zealand Dr M. J. Fletcher, NSW Agricultural Scientific Collections Unit, Forest Road, Orange, NSW 2800, Australia Prof. G. Giribet, Museum of Comparative Zoology, Harvard University, 26 Oxford Street, Cambridge, MA 02138, U.S.A. Dr R. J. B. Hoare, Landcare Research, Private Bag 92170, Auckland, New Zealand Dr M.-C. Larivière, Landcare Research, Private Bag 92170, Auckland, New Zealand Mr R. L. Palma, Museum of New Zealand Te Papa Tongarewa, P.O. Box 467, Wellington, New Zealand Dr C. J. Vink, Canterbury Museum, Rolleston Ave, Christchurch, New Zealand CHIEF EDITOR Prof Z.-Q. Zhang, Landcare Research, Private Bag 92170, Auckland, New Zealand Associate Editors Dr T. R. Buckley, Dr R. J. B. Hoare, Dr M.-C. Larivière, Dr R. A. B. Leschen, Dr D. F. Ward, Dr Z. Q. Zhao, Landcare Research, Private Bag 92170, Auckland, New Zealand Honorary Editor Dr T. K. Crosby, Landcare Research, Private Bag 92170, Auckland, New Zealand Fauna of New Zealand 76 3 Fauna of New Zealand Ko te Aitanga Pepeke o Aotearoa Number / Nama 76 Phthiraptera (Insecta) A catalogue of parasitic lice from New Zealand by Ricardo L. Palma Museum of New Zealand Te Papa Tongarewa, PO Box 467, Wellington, New Zealand [email protected] Auckland, New Zealand 2017 4 Palma (2017) Phthiraptera (Insecta): a catalogue of parasitic lice from New Zealand Copyright © Landcare Research New Zealand Ltd 2017 No part of this work covered by copyright may be reproduced or copied in any form or by any means (graphic, elec- tronic, or mechanical, including photocopying, recording, taping information retrieval systems, or otherwise) without the written permission of the publisher. Cataloguing in publication Palma, Ricardo L. Phthiraptera (Insecta) : a catalogue of parasitic lice from New Zealand / by Ricardo L. Palma. -- Lincoln, N.Z. : Land- care Research NZ , 2017. 1 online resource (Fauna of New Zealand, ISSN 1179-7193 (online) ; no. 76 = Ko te Aitanga Pepeke o Aotearoa ; nama 76) ISBN 978-0-947525-18-7 (online) ISBN 978-0-947525-19-4 (print) 1.Lice -- New Zealand. I. Title. II. Landcare Research New Zealand Ltd. UDC 595.751(931) Suggested citation: Palma, RL. 2017. Phthiraptera (Insecta): a catalogue of parasitic lice from New Zealand. Lincoln, N.Z. : Landcare Research. https://doi.org/10.7931/J2/FNZ.76 Prepared for publication by Zhi-Qiang Zhang and the authors using computer-based text processing, layout, and printing at Landcare Research, Private Bag 92170, Auckland, New Zealand. To access on-line extracts from this series visit: http://fnz.landcareresearch.co.nz/ Published by Landcare Research, P.O. Box 40, Lincoln, Canterbury, N.Z. Website: http://www.landcareresearch.co.nz/ Printed by 3A Cover design: Birgit Rhode Date of publication 30 September 2017 Publication of the Fauna of New Zealand series is supported by Core funding for Crown Research Institutes from the Ministry of Business, Innovation and Employment’s Science and Innovation Group, for the Defining New Zealand’s Land Biota research programme. Fauna of New Zealand 76 5 POPULAR SUMMARY Class Insecta Order Phthiraptera Lice The simple mention of words like “lice” or “nits” is enough to bring strong feelings of revulsion from most people, reminding them of unpleasant childhood memories when they were subjected to uncomfortable treatments to get rid of the infestation. However, those feelings were caused mainly by only one kind of louse: head lice, which— together with its relatives: body and pubic lice—live exclusively on human beings. Unfortunately, the majority of the human population is unaware of the great number of other lice living permanently on almost all birds and most mammals, which cause no harm to humans and very little to their animal hosts. At present, there are about 5,500 species of parasitic lice described and named from many birds and mammals, which are as relevant to the world biodiversity as their hosts. Also, most people are unaware of the vast diversity of body shapes, sizes and colours exhibited by lice. Examples of this morphological diversity can be appreciated from the photographs included in this book. Parasitic lice are wingless, small, flat-bodied insects, grouped in what scientists call an “Order”, and are subdivided in about 20 “families” depending on their body features. According to their feeding habits—either eating feathers and other solid matter or taking liquid blood—two major groups have been named as “chewing” and “sucking” lice, respectively. However, these two groups are not recognised as scientifically accurate because the chewing lice are represented by different morphological types which are not genetically closely related. The many birds and the few native and introduced mammals which live in New Zealand are hosts to over 400 species of lice, which are listed and annotated in this catalogue. Most of these species parasitise seabirds and shorebirds with wide geographic distributions over the world oceans. There is also a number of lice living exclusively on New Zealand terrestrial birds, in particular kiwis, parrots, pigeons and some perching birds. The fact that most louse species live only on one host species, or on a small number of closely related hosts, allows the identification of the host from the identity of its lice, without even examining the host. This characteristic has been successfully used to identify partial remains of bird bodies found in beaches, on roads, or in the forest. Also, some bird species that are difficult to distinguish from each other by their own features, kiwis for example, have been shown to be different by studying their distinct lice. The plight for the survival of endangered bird species is well publicised and known in New Zealand, but people do not realise that the unique lice living on those birds are also endangered and need to be conserved as much as their hosts, especially when birds are managed and handled for their reproduction in captivity. There are overseas examples, such as the case of the Californian condor, where the management of an endangered bird to ensure its survival has caused the extinction of its unique lice, a situation that should be avoided because those lice are also part of world biodiversity. Kutu Mā te whakahuatia noa o te kupu "kutu" o te kupu "riha" rānei e pupū ake ai te anuanu i te nuinga o te tangata, me te hoki anō o ngā mahara ki te tamarikitanga i wetiweti ai rātou ki ngā mahi patu i te hanga e mui ana i te māhunga. Heoi rā, kotahi anō te momo kutu nāna i pupū ake ai te anuanu i te tangata: ko te kutu i te māhunga. Engari he hoa anō ō te kutu nei ko te tinana tangata anō tōna kāinga, ko te kutu piri tinana, me tērā momo ka kitea i ngā huruhuru o raro. Ko te mate kē ia, kāore te nuinga o te tāngata e mōhio arā noa atu ngā momo kutu e rarau ana te noho i te nuinga o te manu me te nuinga o te whāngote, ka mutu kāore ō rātou pānga kino ki te tangata, he iti rānei te pānga kino ki te kararehe e noho ana hei piringa mō rātou. I tēnei wā kei tōna 5,500 ngā momo kutu pirinoa e mōhiotia ana, kua whakaingoatia hoki, e noho ana i te manu me te whāngote, ka mutu e rite ana tō rātou hāngaitanga ki te kanorau koiora o te ao pērā i ō rātou kaiatawhai. Waihoki e noho kūare ana te nuinga o te tangata ki te rerekē o te āhua, o te rahi me ngā tae o ngā momo kutu katoa. Ka kitea he tauira o ngā rerekētanga nei i ngā whakaahua e takoto mai ana ki te pukapuka nei. Kāore he parirau o te kutu pirinoa, he hanga iti, he papatahi te tinana, ka mutu kua whakarōpūhia e ngā kaipūtaiao ki te "Pūtoi", kua wehewehea hoki ki ētahi whānau e 20 nei. Kei te āhua tonu o ngā tinana. Kei te āhua anō o tā rātou i kai ai—he kai hurumanu rānei me ētahi atu kai mārō, he kai toto rānei—e rua ngā rōpū matua kua kīia he kutu "ngaungau", he kutu "momi" rānei. Heoi anō, kāore e kīia ngā rōpū e rua nei he 6 Palma (2017) Phthiraptera (Insecta): a catalogue of parasitic lice from New Zealand rōpū tika ā-pūtaiao nei i te mea he āhua kē, he āhua kē tō ngā kutu ngaungau, ka mutu kāore e noho whanaunga tata ana ā-ira nei. E noho ana te tini manu me ngā whāngote taketake o Āotearoa, tae atu ki ērā i haria mai i whenua kē hei kaiatawhai mō ētahi momo kutu e 400 neke atu, ka mutu kua whakarārangihia, kua tautuhia ēnei ki te pukapuka nei. Ko te nuinga e piri ana ki te manu moana, ki te manu tahatika, ngā manu e tāwhai ana ki ngā moana o te ao. Arā anō ētahi momo kutu ka piri noa ki ngā manu whenua o Aotearoa, ngā manu pērā i te kiwi, i te kākā, i te kūkū me ētahi manu noho pae. I te mea ka kitea noatia te nuinga o ngā momo kutu i tētahi momo kaiatawhai kotahi, i ētahi kaiatawhai rānei e noho whanaunga tata ana, ka taea te tautuhi te kaiatawhai mā te tautuhi i te kutu. Ehara i te mea me āta mātai te kaiatawhai. E whakamahia ana tēnei āhuatanga ki te tautuhi i ngā toenga tinana manu ka kitea i tātahi, i ngā huarahi, i te ngahere rānei.