Grazing patterns of copepods in the upwelling system off Peru
نویسندگان
چکیده
منابع مشابه
Off-shelf fluxes of labile materials by an upwelling filament in the NW Iberian Upwelling System
Daily changes in the concentrations of carbon and nitrogen species were monitored during the course of a Lagrangian drifter experiment in a recurrent upwelling filament south of Cape Finisterre (NW Iberian Upwelling System). A drifting buoy released at the southern edge of the upwelling centre generated by the Cape moved 60km southwestwards from 3 to 7 August 1998. Organic matter in the 50m dee...
متن کاملanalyzing patterns of classroom interaction in efl classrooms in iran
با به کار گیری روش گفتما ن شنا سی در تحقیق حا ضر گفتا ر میا ن آموزگا را ن و زبا ن آموزا ن در کلا سهای زبا ن انگلیسی در ایرا ن مورد بررسی قرار گرفت. ا هداف تحقیق عبا رت بودند از: الف) شنا سا ئی سا ختارهای ارتبا ط گفتا ری میا ن معلمین و زبا ن آموزا ن ب) بررسی تا ثیر نقش جنسیت دبیرا ن و زبا ن آموزان بر سا ختا رهای ارتبا ط گفتا ری میا ن آنها پ) مشخص کردن اینکه آ یا آموزگاران غا لب بر این ارتبا ط گف...
Upwelling Off the Southwest Coast of India
Various factors r esponsible in inducing upwelling are discussed. A distinction is m a de between the process of upwelling: and its etlects On the environmental cOnditions. Upwelling oft' the southwest coast of India is discussed in relation °to the time variation of density structure (CSt), horizontal divergence of surface CUrrent vectors, wind stress components parallel and perpendicular to t...
متن کاملOn the size of the Peru upwelling ecosystem
Previously published estimates of the area of the Peru upwelling ecosystem vary by more than an order of magnitude. In an effort to improve this situation, we used a 24-month sequence of SeaWiFS satellite images of chlorophyll in the surface water off Peru from 51S to 18.51S during September 1997–August 1999 to estimate the size of the nutrient enhanced productive habitat associated with the up...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Limnology and Oceanography
سال: 1980
ISSN: 0024-3590
DOI: 10.4319/lo.1980.25.4.0583