Sign-In
Cart
Wplyw polowów wlokiem na największe namorzyny estuariowe i ekosystem morski
Paperback
Please select the version of book you would like to purchase.
ISBN10: 6208879051
ISBN13: 9786208879051
Publisher: Wydawnictwo Nasza Wiedza
Published: Jul 26 2025
Pages: 80
Weight: 0.26
Height: 0.19 Width: 6.00 Depth: 9.00
Language: Polish
ISBN13: 9786208879051
Publisher: Wydawnictwo Nasza Wiedza
Published: Jul 26 2025
Pages: 80
Weight: 0.26
Height: 0.19 Width: 6.00 Depth: 9.00
Language: Polish
Bengalskie wybrzeże i estuaria (Sundarbans), największy ekosystem namorzynowy (obiekt światowego dziedzictwa), tworzą ogromny rezerwat fitoplanktonu, stanowiący bazę dla morskiej sieci pokarmowej namorzynów, z gatunkami morskimi na wyższych poziomach troficznych. Nieselektywne sieci tralowe ciągnięte po dnie oceanu wylawiają bioróżnorodnośc dna morskiego, niszcząc podwodne siedliska gatunków bazowych. Śmiertelnośc ryb tralowanych zaczęla zalamywac morską piramidę pokarmową, zagrażając glównym konsumentom i poważniej wplywając na mieszkańców obszarów przybrzeżnych. Strefa polowowa Tajpur-Shankarpur-Digha-Petua wykazala, że bogactwo bioróżnorodności jest odwrotnie proporcjonalne do odleglości od brzegu, co skutkuje zmniejszeniem utraty bioróżnorodności wraz ze wzrostem glębokości i odleglości początkowej tralowania. Plytsze obszary szelfu kontynentalnego z największą ilością skladników odżywczych w bentosie charakteryzują się wyższą śmiertelnością ryb tralowanych, co wskazuje na większą utratę bioróżnorodności i odwrotnie. Ciągla śmiertelnośc polowów wlokiem, zanieczyszczenie metalami ciężkimi glębinowych pól wloków i miejsc odpoczynku w estuariach, zniszczenie namorzynów w estuariach spowodowalo kryzys przetrwania wszystkich gatunków wierzcholkowych, brak zarodników krewetek, wymieranie gatunków (Chandana Hilsa). EMP wskazuje na gorszą selektywnośc sieci dryftowych i minimalne ścieranie dna morskiego, co chroni bioróżnorodnośc podwodną.
Also from
Das, Mahua
Impact du chalutage sur les plus grandes mangroves estuariennes et l'écosystème offshore
Das, Mahua
Paperback
$63.75
L'impatto della pesca a strascico sulle più grandi mangrovie estuariane e sull'ecosistema offshore
Das, Mahua
Paperback
$63.75
Impacto da pesca de arrasto nos maiores mangais estuarinos e no ecossistema offshore
Das, Mahua
Paperback
$63.75
Also in
General Science
How It All Works: All Scientific Laws and Phenomena Illustrated & Demonstrated
Clegg, Brian
Dant, Adam
Hardcover
$14.99
The Code Breaker: Jennifer Doudna, Gene Editing, and the Future of the Human Race
Isaacson, Walter
Hardcover
$12.99
The Little Book of Big Explorations: Adventures Into the Unknown That Changed Everything
Osman, Jheni
Paperback
$9.99
A Bird's IQ: Innovation, Intelligence, and Problem Solving in the Avian World
Lefebvre, Louis
Hardcover
$26.60
The Eureka Machine: Why AI Is the Key to Unlocking a New Era of Scientific Discoveries
Socher, Richard
Hardcover
$28.50
Ancient Astrology in Theory and Practice: A Manual of Traditional Techniques, Volume I: Assessing Planetary Condition
George, Demetra
Paperback
$61.25
The Quantum Power of GLP-1 Peptides: Unlocking the Science that Leads to Lasting Weight Loss and Optimal Healthspan
Seeds, William A.
Paperback
$34.20
Reference Manual of Woody Plant Propagation: From Seed to Tissue Culture
Dirr, Michael A.
Heuser, Charles W., Jr.
Paperback
$24.99
The Ultimate Guide to Rebuilding a Civilization: A Technical Manual for the Post-Collapse Era
Evans, James
Paperback
$19.99
5 Steps to a 5: AP Biology 2027: Practice AP Tests + AP Content Review + Digital Exams
Burris, Kelcey
Anestis, Mark
Paperback
$27.85
Kobuk the Destroyer: And Other Tales from the Wild, Unseen World of Test Engineering
Davies, Alex
Hardcover
$26.99
Elledge's Nontrivial Trivia: The Seriously Enlightening Stories Behind Supposedly Simple Facts
Elledge, Jonn
Paperback
$16.16
Judas Dentistry: How Dentists Scorn Science, Break the Hippocratic Oath, and Wreck Their Patients' Minds and Bodies
Yoho, (Ret) Robert
Paperback
$23.75
Force of Nature: Understanding Evolution's Deepest Logic-And Putting It to Use
Jones, Owen D.
Hardcover
$28.79
Liquid Rules: The Delightful and Dangerous Substances That Flow Through Our Lives
Miodownik, Mark
Paperback
$17.09
You Look Like a Thing and I Love You: How Artificial Intelligence Works and Why It's Making the World a Weirder Place
Shane, Janelle
Paperback
$18.99
The New Guys: The Historic Class of Astronauts That Broke Barriers and Changed the Face of Space Travel
Bagby, Meredith
Paperback
$20.89
180 Days(r) Science for Sixth Grade: Practice, Assess, Diagnose
Homayoun, Lauren
Bayne, Bebra
Paperback
$27.59
Baked to Perfection: Winner of the Fortnum & Mason Food and Drink Awards 2022
Cermelj, Katarina
Hardcover
From $17.99
Science in Seconds for Kids: Over 100 Experiments You Can Do in Ten Minutes or Less
Potter, Jean
Stier, Samuel Cord
Paperback
$17.09
Notes on Complexity: A Scientific Theory of Connection, Consciousness, and Being
Theise, Neil
Paperback
$18.00
Designing for People: An Introduction to Human Factors Engineering
Liu, Yili
Boyle, Linda Ng
Wickens, Christopher D.
Paperback
$93.60
When the Forest Breathes: Renewal and Resilience in the Natural World (Large Print Edition)
Simard, Suzanne
Paperback
$28.80
Stay Curious and Keep Exploring: 50 Amazing, Bubbly, and Creative Science Experiments to Do with the Whole Family
Calandrelli, Emily
Hardcover
From $10.99
Gray's Anatomy (Deluxe Leatherbound Edition): Anatomy Descriptive and Surgical
Gray, Henry, Frs
Hardcover
$28.49
Think in Systems: The Art of Strategic Planning, Effective Problem Solving, And Lasting Results
McKey, Zoe
Paperback
$19.19
Why Nobody Understands Quantum Physics: The Story of the Science That Shapes Our World
Broeckaert, Céline
Verstraete, Frank
Hardcover
$26.99
The Next Big Thing: Innovations for a Better, Smarter, Stronger Tomorrow
Marciano, Rob
Trefil, James
Hardcover
$28.50
Stuff Matters: Exploring the Marvelous Materials That Shape Our Man-Made World
Miodownik, Mark
Paperback
$17.09
Allies for Awakening: Guidelines for productive and safe experiences with entheogens
Metzner, Ralph
Paperback
$19.00
The Salmon Cannon and the Levitating Frog: And Other Serious Discoveries of Silly Science
York, Carly Anne
Hardcover
$27.00
The Physics of Wall Street: A Brief History of Predicting the Unpredictable
Weatherall, James Owen
Paperback
$18.04
Pseudoscience: An Amusing History of Crackpot Ideas and Why We Love Them
Kang, Lydia
Pedersen, Nate
Hardcover
From $19.99
The Theoretical Minimum: What You Need to Know to Start Doing Physics
Hrabovsky, George
Susskind, Leonard
Paperback
$18.04
They Had Names: Tracing the History of the North American Indigenous People
Jeanson, Nathaniel
Hardcover
$20.89
Is This an Agate?: An Illustrated Guide to Lake Superior's Beach Stones Michigan
Robinson, Susan
Paperback
$7.55
The Peptide Protocols: Exploring the Science for Human Optimization: Exploring the
Smith, W. T.
Paperback
$23.74
The Radioactive Boy Scout: The Frightening True Story of a Whiz Kid and His Homemade Nuclear Reactor
Silverstein, Ken
Paperback
$21.00
Outer Space Is Closer Than Antarctica: And Other Things I Learned While Falling in Love at the Bottom of the World
Ott, Michelle
Hardcover
$17.96
Counterclockwise: Using Peptides to Renew, Rejuvenate, and Rediscover (Large Print Edition)
Ferree, Suzanne J.
Hardcover
$28.03
The Autobiography of Nikola Tesla and Other Works (Deluxe Leatherbound Edition)
Tesla, Nikola
Martin, Thomas Commerford
Hardcover
$23.74
Elementary Science Education: Building Foundations of Scientific Understanding, Vol. II, grades 3-5, 2nd ed.
Nebel, Bernard J.
Paperback
$57.44
Signals from the Subatomic World: How to Build a Proton Precession Magnetometer
Hollos, Richard
Hollos, Stefan
Paperback
$23.70
Avoiding the Great Filter: Illuminating Pathways to Humanity's Future in the Cosmos
Jiang, Jonathan H.
Rosen, Philip E.
Hardcover
$41.79
Middle School Science Education: Building Foundations of Scientific Understanding, Vol. III, Grades 6-8
Nebel, Bernard J.
Paperback
$44.95
Labwork to Leadership: A Concise Guide to Thriving in the Science Job You Weren't Trained for
Heemstra, Jen
Hardcover
$47.94
The One Thing You Need to Know: The Simple Way to Understand the Most Important Ideas in Science
Chown, Marcus
Paperback
$23.74
The Pale Blue Data Point: An Earth-Based Perspective on the Search for Alien Life
Willis, Jon
Hardcover
$24.70
180 Days(r) Geography for Fourth Grade: Practice, Assess, Diagnose
Aracich, Chuck
Aracich, Charles
Paperback
$27.59
GED Test Prep - Science & Social Studies: A Quickstudy Laminated Reference Guide
Berg Scherer, Rachel
Miskevich, Frank
Other
$8.50
Science and Cooking: Physics Meets Food, from Homemade to Haute Cuisine
Brenner, Michael
Sörensen, Pia
Weitz, David
Hardcover
$33.25
Art-Science Undisciplined: A Playbook for Transformative Collaboration
Balasubramanian, Janani
Gosnell, Natalie
Paperback
$27.54
Life in Sync: The Science of Internal Clocks and How We're Disrupting Them
Gander, Philippa
Hardcover
$21.80
(Super) Natural Science: The Real Science of Superheroes, Mythic Creatures, and the (Sci-Fi) Universe
Liu, Charles
Paperback
$23.70
Ether Day: The Strange Tale of America's Greatest Medical Discovery and the Haunted Men Who Made It
Fenster, J. M.
Paperback
$17.99
Hunt for the Skinwalker: Science Confronts the Unexplained at a Remote Ranch in Utah
Kelleher, Colm A.
Knapp, George
Paperback
$18.04
Storytime Stem: Nursery Rhymes: 10 Favorite Rhymes with Hands-On Investigations
Rhodes, Immacula A.
Rhodes, Immacula
Paperback
$12.34
Reactions: An Illustrated Exploration of Elements, Molecules, and Change in the Universe
Gray, Theodore
Paperback
$18.99
Lottery Manifestation: HOW TO WIN THE LOTTERY 100% GUARANTEED Or Your Money Back!!!: Lottery Books: Proven Methods And Strategies Using THE L
Secrets, Powerball Money
Paperback
$8.56