Αποτελέσματα Αναζήτησης
One of the easiest to spot are the various species of birds. Join Naturalist Erica to discover the basics of birding and learn skills to help you explore the hundreds of species that live throughout our East Bay Area.
Birds are classified into the Kingdom Animalia (i.e. Animals). The kingdom is further divided into the Phylum. Birds are in the Phylum Chordata (Animals with a backbone).
While experts differ on the fine details about how birds should be classified, there are 30 bird groups that pretty much everyone agrees on, ranging from albatrosses and petrels to toucans and woodpeckers.
29 Ιουν 2022 · The five main groups of vertebrates are fish, amphibians, reptiles, birds, and mammals. There are actually more categories, since bony fish are separate from jawless fish (lampreys and hagfish), cartilaginous fish (sharks and rays), and lobe-fin fish (lungfish and coelacanths).
26 Φεβ 2024 · To help make sense of the many different types of birds, scientists place related groups of birds into various avian families. In turn, those families are categorized into around 40 different “orders.” Which bird families are in each order? Where can we see some of these different types of birds?
The abundant and diverse assortment of birds, mammals, reptiles, and invertebrates that dwell in the regional parks is an integral part of the ecology of the San Francisco Bay Area and an aesthetic natural feature of the parks that visitors greatly enjoy.
Grab a notebook, binoculars, a field guide or one of the brochures below and head out to discover the diverse populations of birds in our East Bay Parks. (Binoculars are available to borrow on most of our Birding Programs.)
