Croxall jp (38 risultati)

Paperback. Condizione: Very Good. Seabird Status and Conservation: A Supplement: 11 (ICBP/Birdlife Technical Publication Series) This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping.…

Condizione: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee.

Condizione: Good. Volume 11. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,450grams, ISBN:0946888191.

Paperback. Condizione: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Pamphlet. Condizione: Very Good. Vol 20, pp. 19- 32, Illus, Extracted from orig vol, begins with title page, trimmed & stapled, thus is like a pamphlet else VG.

Paperback. Condizione: Used; Good. **SHIPPED FROM UK** We believe you will be completely satisfied with our quick and reliable service. All orders are dispatched as swiftly as possible! Buy with confidence! Greener Books.

Soft cover. Condizione: Very Good. Condizione sovraccoperta: No jacket issued. 1st Edition. Book - near fine. Paperback. ICBP Technical Publication no.11.

Paper covers. Condizione: Fine. No Jacket. (ICBP Technical Publication 11). Scarcely used. Weight: 1 Language: English.

Soft cover. Condizione: Very Good. 1st Edition. 1984 first edition paperback in very good condition. No marks to pages, clean and bright, tight binding. The card cover has a little sunning to spine and light, general shelf wear. Items are dispatched the same or the following working day. Please note our excellent customer feedback.…

Paperback. Condizione: Fine. First Edition. FINE paperback. 1991 International Council for Bird Preservation ICBP) Technical Publication No.11. NO inscriptions. NB: REGRETTABLY NOT AVAILABLE TO SEND TO EU COUNTRIES.

Paper covers. Condizione: Fine. No Jacket. Technical Publications no. 2 & 11. Scarcely used. Weight: 1 Language: English.

Octavo,778 pp.text illustrations, maps, signature, very good copy in softcover. Based on the proceedings of the ICBP Seabird Conservation Symposium held in Cambridge, England, August 1982.

Paperback. Condizione: Fine. First Edition. FINE paperback. 1984 International Council for Bird Preservation ICBP) Technical Publication No.2. NO inscriptions. NB: REGRETTABLY NOT AVAILABLE TO SEND TO EU COUNTRIES.

Condizione: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,750grams, ISBN:9780521105101.

Paper Back. Condizione: Very Good. First Edition. Large format blue card wraps very good clean copy.

Paperback. Condizione: Fine. Reprint. FINE paperback. 2009 Cambridge University Press, Reprint. NO inscriptions. Very slight crease to bottom front edge. NB. REGRETTABLY NOT AVAILABLE TO SEND TO EU COUNTRIES.

Condizione: New.

Condizione: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Paperback. Condizione: New.

Paperback. Condizione: New.

Hard Cover. Condizione: Very Good. No DJ. First Edition. Illustrated boards. No ownership marks. pp.viii 408. Clean and tight. This book is concerned with the ways in which seabirds function as predators in the marine environment; in particular about how they find and catch food and how much of it they consume. The first synthesis of these topics to be produced, it reviews both the feeding ecology of seabirds (including adaptations for flight and diving) and also most of the leading field studies (in polar, temperate and tropical regions) which examine quantitatively the interactions of seabird communities with their prey. The book should be of particular interest not only to ornithologists, fisheries biologists and marine biologists generally. but also to ecologists interested in predator-prey interactions and to biologists concerned with reconciling the requirements of commercial harvesting with seabird conservation. Contributors: Kenneth T. Briggs, Roger B. Clapp, Ellen W. Chu, J. P. Croxall, R. W. Davis, David Cameron Duffy. R. W. Furness, Craig S. Harrison, G. L. Hunt Jr, G. L. Kooyman, G. S. Lishman, R. A. Morgan. C. J. Pennycuick, K. D. Powers, P. A. Prince, Gerald A. Sanger, D. C. Schneider, Ralph W. Schreiber, Spencer G. Sealy, Michael P. Seki, W. Roy Siegfried, Kees Vermeer. Cover design: Jan van de Watering Size: 8vo.…

Condizione: New. Originally published in 1986, this book is concerned with the ways in which seabirds function as predators in the marine environment. Editor(s): Croxall, J.P. Num Pages: 420 pages, black & white illustrations. BIC Classification: PSPM; PSVP; PSVS; PSVW6. Category: (UP) Postgraduate, Research & Scholarly. Dimension: 155 x 229 x 30. Weight in Grams: 632. . 2009. Reissue. paperback. . . . . …

Condizione: New. In English.

Gadinalea nivea is a marine pulmonate classed near the Siphonariidae. It lives at mid-tidal level under ledges and in small concavities, away from light, on rocky shores exposed to heavy surge, or in caves with high water turbulence. Gadinalea does not normally move about, but lives in closely aggregated colonies. In the absence of light, algal food is scarce and the animal does not in the normal way abrade the substratum with the radula. The feeding mechanism involves the utilization of the turbulence of the water, and the animal orients very accurately to the current. In its normal position it hangs upside-down, and lowers the shell, so that the water current enters behind. Lavish mucus is produced from glands of the mantle edge and the sides of the foot. A mucous curtain is so secreted, in front of the head, extending outwards from the mantle margin and ballooning out with the current from behind. Particles of phytoplankton are in this way trapped until the mucous curtain is fully loaded. At close intervals it is inspected by the extended oral lobes, and is then enclosed by a hood formed by these lobes, and ingested. There are no ciliary tracts involved in food-collecting, and normal feeding is not elicited in still water. Animals must be observed under suitable conditions of turbulence for feeding behaviour to appear. Measurements with a "Celloscope" cell counter showed progressive reduction of the particle content of suspensions in which Gadinalea was being fed. The histology of the mantle edge shows highly specialized mucus-secreting tracts. The structure of the alimentary canal has a basic resemblance to that of the Siphonariidae, but in several features, especially the reduction in size of the radula teeth, has become adapted for current-borne particle feeding. 27 pp., 15 figs, gr. 8.…

Condizione: New. Originally published in 1986, this book is concerned with the ways in which seabirds function as predators in the marine environment. Editor(s): Croxall, J.P. Num Pages: 420 pages, black & white illustrations. BIC Classification: PSPM; PSVP; PSVS; PSVW6. Category: (UP) Postgraduate, Research & Scholarly. Dimension: 155 x 229 x 30. Weight in Grams: 632. . 2009. Reissue. paperback. . . . . Books ship from the US and Ireland. …

Condizione: New. pp. 420.

Hardcover. pp.viii, 408 with b/w. figs., in text. 8vo. Nr. fine hardback. Examines the ways in which seabirds function as predators in the marine environment, how they find and catch food and how much of it they consume. Reviews both the feeding ecology of seabirds and also most of the leading field studies that have examined the interactions of seabird communities with their prey.…

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Originally published in 1986, this book is concerned with the ways in which seabirds function as predators in the marine environment; in particular about how they find and catch food and how much of it they consume. It reviews both the feeding ecology of seabirds (including adaptations for flight and diving) and also most of the leading field studies (in polar, temperate and tropical regions) that have quantitatively examined the interactions of seabird communities with their prey. …

Condizione: Very Good. First edition in publisher's original illustrated card wrap covers (soft back). 8vo. 8½'' x 5¼''. Contains 778 pp with text figures. Bird illustrated book plate to the front paste down of Bryan L. Sage, a distinguished naturalist and BP ecologist in Alaska. In Very Good condition, no dust wrapper as issued. Member of the P.B.F.A. ORNITHOLOGY.…

Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.