Origin and Diversification of the Vertebrates. Who are the living vertebrates? - Jawless fish: hagfish and lamprey - Fish with jaws & cartilage skeletons:
1 Geographic Ecology Chapter 22 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
Marine Birds Physical Adaptations for the sea: Wing Shape –Long/slim = pelagic, months of flying –Short wings = diving Feathers –Water-repellent feathers.
LYME DISEASE Carla Booth. Outline Lyme Disease Hosts and Parasite Life cycle of Borrelia burgdorferi Ticks Where is this Emerging Disease
Generic Structure To describe the way things are (for example: a man - made thing, animals, plants). The things must be a representative of their class.
Animal Migration. What is migration? Migration: Seasonal back and forth journeys between two sites Migrant vs. Resident.
1 The Origin of Species Chapter 22. 2 The Origin of Life Alexander Oparin and coacervates Theory that extends evolution back to the Earth’s beginning.
Wildlife management & ecological conservation. Biodiversity hotspots for conservation Areas where high concentrations of endemic species are undergoing.
Avian Issues in Land-Based Wind Environmental Business Council May 29, 2008.
oalas are small animals. They have small yellow eyes, a round black nose and big ears. Koalas eat only plants. Koalas are made for climbing. They can.
Dog Island Restoration Project from eradication to monitoring.
The Everglades
