Gregor cailliet (43 résultats)

Paperback. Etat : Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Etat : Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.

Etat : Acceptable. Item in acceptable condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

paperback. Etat : Good.

Soft cover. Etat : Very Good. 1st Edition. Softcovers; this is NOT ex-library; owner's stamps; minor edgewear; o/w contents in very good condition. Book.

Etat : Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Etat : Very Good. First Thus. Light shelfwear to extremities, name in ink. Size: 8vo - over 7¾" - 9¾". Book.

Soft cover. Etat : Fine. **WILL SHIP WITHIN 24-48 HOURS WITH TRACKING**. Inscribed by Author(s).

Soft cover. Etat : Very Good. 1st Edition, 1st Printing. Number line in the book reads as follows: 10 9 8 7 6 5 4 3 2 1. 525 pages. 48 articles that represent the entire field-from the history of ichthyology to morphology, phylogeny, ecology, physiology, and behavior. Papers dealing with both freshwater and marine, and cartilaginous and bony fish are included. Clean & tight. A bit of spine and corner wear. A nice copy.…

Paperback. Etat : Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Paperback. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Etat : Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Paperback. Etat : Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Paperback. Etat : Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Paperback. Etat : Good.

Paperback. Etat : Very Good.

Etat : good. May show signs of wear, highlighting, writing, and previous use. This item may be a former library book with typical markings. No guarantee on products that contain supplements Your satisfaction is 100% guaranteed. Twenty-five year bookseller with shipments to over fifty million happy customers.…

Paperback. Etat : Very Good.

Paperback. Etat : Good.

Paperback. Etat : Good. 1st Edition. Ships in a BOX from Central Missouri! May not include working access code. Will not include dust jacket. Has used sticker(s) and some writing or highlighting. UPS shipping for most packages, (Priority Mail for AK/HI/APO/PO Boxes).

Soft cover. Etat : Near Fine. Pbk 524pp covers slightly shelfworn internally an excellent clean tight unmarked text.

Etat : good. Fast Free Shipping â" Good condition. It may show normal signs of use, such as light writing, highlighting, or library markings, but all pages are intact and the book is fully readable. A solid, complete copy that's ready to enjoy.

paperback. Etat : Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Etat : good. May show signs of wear, highlighting, writing, and previous use. This item may be a former library book with typical markings. No guarantee on products that contain supplements Your satisfaction is 100% guaranteed. Twenty-five year bookseller with shipments to over fifty million happy customers.…

Paperback. Etat : Brand New. reprint edition. 202 pages. 11.25x8.75x0.50 inches. In Stock.

Paperback. Etat : New. In shrink wrap. Looks like an interesting title.

Hardcover. Etat : Very Good. 1st Edition. Oversized hardcover, recent reprint of the original 1986 edition, 334 pages, b&w illustrations, NOT ex-library. Shipping weight over 1kg. A university stamp on the rear endpapers; minor handling wear. Book is clean and bright with unmarked text, free of inscriptions, firmly bound. Issued without a dust jacket. -- From gut contents to consumption rates: the influential GUTSHOP '84 papers that made fish feeding quantifiable across lab, field, and models. -- This is a collection of studies that dissect the complex question of why and how fish feed. The 27 papers compiled here move far beyond simple diet descriptions to tackle the core methodological, physiological, behavioral, and ecological challenges inherent in the field. The book features a critical debate on the efficacy of various gastric evacuation models for estimating daily food consumption, exploring the nuances of linear versus logarithmic emptying patterns and the statistical pitfalls of variance and skewed data. This practical focus extends to solving common fieldwork problems, offering quantitative assessments of the bias introduced by regurgitation in trawl-caught specimens and proposing novel metrics like the Percent Fullness index to standardize stomach content analysis. Venturing inside the organism, the book links feeding directly to physiology and life history. It provides detailed examinations of digestive processes, from the enzymatic and morphological changes in larval guts - drawing on important Japanese literature - to the mechanisms of nutrient absorption like pinocytosis. Case studies illuminate the profound connection between diet, growth, and metabolic processes such as ammonium excretion in salt marsh fishes. The text also explores physiological adaptations to environmental extremes, contrasting the starvation tolerance and overwintering strategies of species like largemouth bass and yellow perch, revealing differences in fat storage and hypoxia tolerance that dictate survival. The book's exploration of behavioral ecology remains current, presenting studies that test and challenge the assumptions of optimal foraging theory. Through controlled experiments with species like sticklebacks and Gambusia, it investigates the intricate decision-making processes governing when to feed, what to eat, and how to balance foraging with competing motivations like nest defense. The role of predator experience, energetic tradeoffs, and even cognitive processes in shaping prey selection is thoroughly analyzed. Furthermore, it employs sophisticated modeling to predict the complex feeding strategies of parasitic lampreys, which must optimize energy intake against the risk of host mortality. Finally, this collection scales up from the individual to the ecosystem, providing powerful case studies on the community-wide consequences of feeding. It details how predator-prey interactions and competition structure entire fish assemblages, from piscivory on coral reefs to resource partitioning among surfperches. Several chapters present landmark research that continues to inform modern ecology, including the classic demonstration of a morphological shift in the gill rakers of Lake Michigan cisco in response to competition from invasive alewives and the crucial role of non-lethal predator effects in mediating habitat use and intensifying competition among their prey. -- Distinctive for its focus on quantification and bias, this volume remains a go-to reference when converting diets to consumption and embedding feeding into bioenergetics and multispecies models. The evacuation functions, sampling cautions, and cross-system comparisons continue to underpin fisheries assessment and ecosystem forecasting, and they complement modern tools such as stable isotopes and DNA metabarcoding by grounding them in process-based rates. Useful for researchers and managers designing studies, calibrating models, and interpreting long-term change.…

Paperback. Etat : Like New. Like New .Ships From Multiple Locations. book.

Etat : New. Satisfaction Guaranteed or your money back.