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  2. Seabird - Wikipedia

    en.wikipedia.org/wiki/Seabird

    Many of these do not ever land in the water, and some, such as the frigatebirds, have difficulty getting airborne again should they do so. [31] Another seabird family that does not land while feeding is the skimmer , which has a unique fishing method: flying along the surface with the lower mandible in the water—this shuts automatically when ...

  3. Seabird breeding behavior - Wikipedia

    en.wikipedia.org/wiki/Seabird_breeding_behavior

    Seabirds nest in single or mixed-species colonies of varying densities, mainly on offshore islands devoid of terrestrial predators. [3] However, seabirds exhibit many unusual breeding behaviors during all stages of the reproductive cycle that are not extensively reported outside of the primary scientific literature.

  4. Shearwater - Wikipedia

    en.wikipedia.org/wiki/Shearwater

    They nest in burrows and often give eerie contact calls on their night-time visits. They lay a single white egg. They lay a single white egg. The chicks of some species, notably short-tailed and sooty shearwaters, are subject to harvesting from their nest burrows for food, a practice known as muttonbirding , in Australia and New Zealand.

  5. Atlantic puffin - Wikipedia

    en.wikipedia.org/wiki/Atlantic_puffin

    The Atlantic puffin (Fratercula arctica), also known as the common puffin, is a species of seabird in the auk family.It is the only puffin native to the Atlantic Ocean; two related species, the tufted puffin and the horned puffin being found in the northeastern Pacific.

  6. Procellariiformes - Wikipedia

    en.wikipedia.org/wiki/Procellariiformes

    The majority of procellariiforms nest once a year and do so seasonally. [69] Some tropical shearwaters, like the Christmas shearwater, are able to nest on cycles slightly shorter than a year, and the large great albatrosses (genus Diomedea) nest in alternate years (if successful). Most temperate and polar species nest over the spring-summer ...

  7. Calonectris - Wikipedia

    en.wikipedia.org/wiki/Calonectris

    Calonectris is a genus of seabirds.The genus name comes from Ancient Greek kalos, "good" and nectris, "swimmer".. The genus comprises four large shearwaters.There are two other shearwater genera, Puffinus, which comprises 21 small to medium-sized shearwaters, and Ardenna with 7 larger species.

  8. Horned puffin - Wikipedia

    en.wikipedia.org/wiki/Horned_puffin

    Both parents take turns incubating the egg over about 41 days, and spend another forty days raising the chick. The fledgling leaves the nest alone and at night, making its way towards open water, then quickly dives and swims away to begin independent life. [18] [19] Rises in ocean temperature have increased the reproductive rate of the horned ...

  9. Frigatebird - Wikipedia

    en.wikipedia.org/wiki/Frigatebird

    Their main prey are fish and squid, caught when chased to the water surface by large predators such as tuna. Frigatebirds are referred to as kleptoparasites as they occasionally rob other seabirds for food, and are known to snatch seabird chicks from the nest. Seasonally monogamous, frigatebirds nest colonially. A rough nest is constructed in ...