nieukerken e j van (16 risultati)

Condizione: Very good. 93, 135 text figs. . PB. Vg. Zool. Verhand. no.236.

Leiden. Stichting European Invertebrate Survey. 79 pp., num. distribution maps, br. gr. 8 [17 x 24 cm].

Ex-library copy (new copies available for Û 23) 0.0.

figs, hardbound (KNNV) 0.0.

, 135 figs, 3 tables, paperbound (ZV236) 0.0.

) 0.0.

Condizione: Very good. 739, 1122 figs (186 col), 11 text figs. . HB. 2 vols, 8vo, orig. boards. Vg. Original printing. [9789004086982].

Condizione: gut. 1990. 9,79E+12 pages.

Thesis 0.0.

Het standaardwerk voor amateurs en vakmensen. Bevat determinatiesleutels waarmee je alle - meer dan 400 soorten - waterkevers van Nederland snel en betrouwbaar op naam kunt brengen. Inlcusief detailafbeeldingen per soort. - Alle soorten 'echte' waterkevers van Nederland determineren - Biologie, systematiek, naamgeving en verspreiding - Verzamelen, prepareren en bestuderen - Determinatiesleutels tot de genera en soorten - Detailtekeningen en zw/w electronenmicroscopische opnames Hiermee zijn alle soorten 'echte' waterkevers van Nederland in het volwassen stadium op naam brengen. Ook een paar Belgische en Luxemburgse soorten zijn opgenomen. 280 pp., 824 figs, br. gr. 8 [24,5 x 17 cm].

The first reference work to present all available knowledge on the current Dutch biodiversity in one volume. Leiden. KNNV Uitgeverij. 460 pp., num. photos, figs & distribution maps, clouth bound 4 [with dust jacket].

A definitive species list is the foundation of biodiversity and conservation work. As we deal with massive climatic changes in the Anthropocene, knowing which species make up our diverse ecosystems will be critically important if we wish to protect and restore them. The Lepidoptera, moths and butterflies, are the fourth-largest insect order in terms of global diversity, with approximately 158,000 described species. Here we report the distributions of 5431 species that occur in Canada and Alaska, as well as 53 species that have been reported from the region but not yet verified. Additionally, 19 species are listed as interceptions or unsuccessful introductions, and 52 species are listed as probably occurring in the region. The list is based on records from taxonomic papers, historical regional checklists, and specimen data from collections and online databases. All valid species and their synonyms, and all Nearctic subspecies and synonyms are included, except for butterfly subspecies (and their synonyms) that have never been reported from the region. The list is presented in taxonomic order, with the author, date of description, and original genus provided for each name. Sofia, Moscow. Pensoft. 580 pp., num. tabs, hardcover 4.

164 p., 549 figs, paperbound. Tijdschrift voor Entomologie.

2 volumes (complete). 138, 164 p., 65, 549 figs, paperbound. Thesis. Library stamps.

2 volumes (complete). 138, 164 p., 65, 549 figs, paperbound. Thesis.

Leiden, New York, Kobenhavn, Köln. Brill/Scandinavian Science Press. 739 pp., 1122 figs, 46 color plates, 2 Vols hardback 8 [14.5 x 21 cm].