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Animals, such as humans and rodents, form breeding or nesting colonies, potentially for more successful mating and to better protect offspring. The Bracken Cave is the summer home to a colony of around 20 million Mexican free-tailed bats , making it the largest known concentration of mammals.
Eusociality colonies in which only one female (queen) is reproductive and all other are divided into a castes system, all work together in a coordinate system. This system is used in many unrelated animals: ants, bees, and wasps, termites, naked mole-rat, Damaraland mole-rat, Synalpheus regalis shrimp, certain beetles, some gall thrips and some ...
In the English language, many animals have different names depending on whether they are male, female, young, domesticated, or in groups. The best-known source of many English words used for collective groupings of animals is The Book of Saint Albans , an essay on hunting published in 1486 and attributed to Juliana Berners . [ 1 ]
Individual nesting sites at seabird colonies can be widely spaced, as in an albatross colony, or densely packed like an auk colony. In most seabird colonies several different species will nest on the same colony, often exhibiting some niche separation. Seabirds can nest in trees (if any are available), on the ground (with or without nests), on ...
This is a list of territories and polities that have been considered colonies. ... List of former European colonies; List of Israeli settlements;
The colonial organism as a whole is called a zoon / ˈ z oʊ. ɒ n /, plural zoa (from Ancient Greek zôion ζῷον meaning animal; plural zôia, ζῷα). Zooids can exhibit polymorphism. For instance, extant bryozoans may have zooids adapted for different functions, such as feeding, anchoring the colony to the substratum and for brooding ...
The moss-like appearance of encrusting colonies is responsible for the phylum's name (Ancient Greek words βρύον brúon meaning 'moss' and ζῷον zôion meaning 'animal'). [45] Large colonies of encrusting species often have "chimneys", gaps in the canopy of lophophores, through which they swiftly expel water that has been sieved, and ...
The functions and organizations of the zooids in colonies widely vary among the different species; however, the majority of colonies are bilaterally arranged with dorsal and ventral sides to the stem. [7] The stem is the vertical branch in the center of the colony to which the zooids attach. [7] Zooids typically have special functions, and thus ...