'Marine fish' diaporamas de présentation

TEMPERATURE

1.1k views • 93 slides

Controlling the Internal Environment II: Salt and water balance

Controlling the Internal Environment II: Salt and water balance. Ammonia toxicity Urea Uric acid Osmoconformer Osmoregulator Passive transport Facilitated diffusion Active transport Uniport Antiport symport. Osmoregulation by an aquatic invertebrate Osmoregulation in marine fish

899 views • 61 slides

Controlling the Internal Environment II: Salt and water balance

Controlling the Internal Environment II: Salt and water balance. Ammonia toxicity Urea Uric acid Osmoconformer Osmoregulator Passive transport Facilitated diffusion Active transport Uniport Antiport symport. Osmoregulation by an aquatic invertebrate Osmoregulation in marine fish

743 views • 61 slides

environmental monitoring

2.1k views • 57 slides

Contaminants in Fish and Wildlife

National Park Service POPs and Air Toxics Workshop. Contaminants in Fish and Wildlife. Themes. Why care about air toxics ? Potential sentinel species Trends from the Arctic Research gaps. Why Care about Air Toxics ?. Biological Effects Subsistence. Why Care ? - Biological Effects.

908 views • 40 slides

CHAPTER 16 FISHERIES AND AGRICULTUIRE FISH IN A WAREHOUSE?

CHAPTER 16 FISHERIES AND AGRICULTUIRE FISH IN A WAREHOUSE?. How one Baltimore fish scientist could change the way we eat. 16. FISH IN A WAREHOUSE? How one Baltimore fish scientist could change the way we eat. At the end of this chapter you will know:

436 views • 32 slides

Invasive Species

593 views • 31 slides

Biomes Under Pressure

Biomes Under Pressure. Forests and woodlands Tropical forests Oceans Coral reefs and mangroves. World Wood Consumption. Causes of Deforestation. Economic development Human population growth. Frontier Forests 8,000 Years Ago.

594 views • 31 slides

A few words about: The Global Overview The Issues The FAO Special studies, and The Outlook

A few words about: The Global Overview The Issues The FAO Special studies, and The Outlook. Fisheries production : (1998 - 2003). Million tonnes. 110. 100. Total capture. 90. (World). 80. Total capture. 70. (World without China). 60. Total aquaculture. 50. (World). 40. 30.

415 views • 30 slides

361 views • 29 slides

Marine Biology

Marine Biology. Ocean Habitats . A. There are two major marine provinces: the benthic (bottom) and the pelagic (water column). 1. The benthic environment is divided by depth into the: Intertidal zone, Sublittoral zone, Bathyal zone, Abyssal zone, and the Hadal zone

755 views • 29 slides

Temperature Relations

Temperature Relations. Chapter 4. Outline. Microclimates Aquatic Temperatures Temperature and Animal Performance Extreme Temperature and Photosynthesis Temperature and Microbial Activity Balancing Heat Gain Against Heat Loss Body Temperature Regulation Plants Ectothermic Animals

746 views • 28 slides

428 views • 23 slides

Marine Biology Lesson 3

Marine Biology Lesson 3. The Nature of Water. Water. Very important resource for anything living in our biosphere (land, water, atmosphere) Makes up 99% of the biosphere Oceans hold more life and diversity than any other place on earth

429 views • 19 slides

Marine fish stock enhancement: status, potential and constraints

Marine fish stock enhancement: status, potential and constraints. Open-water stocking. Reservoirs Salmon, trout, whitefish, striped bass Lakes and streams Largemouth bass, channel catfish Coastal seas Ranching anadromous species Marine fish.

395 views • 18 slides

Fishes

Fishes. By : Jessica Martinez & Gabriela Perez. What is a Fish?. Aquatic vertebrates Characterized by fins, gills, and scales. For almost every general statement there is an exception. Chordates Over 24,000 living species. Form and Function.

313 views • 10 slides

191 views • 6 slides

ZOOGEOGRAPHY OF FRESHWATER ECOSYSTEMS

ZOOGEOGRAPHY OF FRESHWATER ECOSYSTEMS. DISTRIBUTION AND HABITAT OF FRESHWATER SPECIES. Zoogeographic Types. Ichthyology = the study of fish Fascinating because fish are linked to so many other disciplines (ecology, physiology, systematics , paleontology, etc)

541 views • 5 slides

Warm-Up 12/9

Warm-Up 12/9. What are some advantages of having a lunate form caudal fin? What color was the swimbladder during the perch dissection? What are the two forms of gill ventilation we discussed in class?. Warm-Up 12/10. Why do marine fish only produce a small amount of concentrated urine?

136 views • 5 slides

Using video stimuli to study the schooling behavior of Tiger barbs

Using video stimuli to study the schooling behavior of Tiger barbs.

104 views • 1 slides