HVAC-R standards are set by such organizations as the Air Conditioning, Heating, and Refrigeration Institute (AHRI) and the Air Conditioning Contractors of America (ACCA). Some organizations such as AHRI, ACCA, and the North American Technician Excellence (NATE) offer professional certifications that can attest to your skills and help advance your career.
Lyrebirds eat from the ground, using their claws to rake over the leaves and soil searching for worms, any insects and sometimes invertebratesâ snails and other small ground creatures. They have very long claws and strong feet and legs which aid them in the task of looking for food.
Nyjer is also often found in finch mix or canary birdseed blends, often with sunflower chips or small millet seeds that also appeal to the birds that eat Nyjer. Because these mixes have smaller proportions of Nyjer, they are often less expensive than pure thistle seed. Bird Species That Eat Nyjer. Birds that prefer Nyjer are seed-eating bird species.