首页> 外文期刊>Marine Ornithology >INTERSPECIFIC FOSTERING OF A WEDGE-TAILED SHEARWATER ARDENNA PACIFICA BY WHITE-NECKED PETRELS PTERODROMA CERVICALIS ON PHILLIP ISLAND, NORFOLK ISLAND GROUP
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INTERSPECIFIC FOSTERING OF A WEDGE-TAILED SHEARWATER ARDENNA PACIFICA BY WHITE-NECKED PETRELS PTERODROMA CERVICALIS ON PHILLIP ISLAND, NORFOLK ISLAND GROUP

机译:在北北岛菲利普岛集团的白颈海燕Pterodroma Cervicalis,培养楔形坟墓的楔形牧草Ardenna Pacifica

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摘要

We report the cross-fostering of a Wedge-tailed Shearwater chick by White-necked Petrels during the 2016/17 breeding season in the Norfolk Islands. Our finding highlights the possibility that cross-fostering of these procellariids can be used in conservation applications.While the delivery of parental care by non-biological parents occurs naturally in a wide range of avian taxa (Riedman 1982), fostering of eggs or chicks is relatively rare in the Procellariiforms (albatrosses and petrels). Exceptions include the adoptionof a chick by Southern Giant Petrels Macronectes giganteus (Archuby et al. 2010) and several reports that, although Procellariiforms invariably lay a single egg, the nests of Giant Petrels M. giganteus and M. halli (Northern Giant Petrels) and some species of albatross (e.g., Wandering Albatross Diomedea exulans, Yellow-nosed Albatross Thalassarche chlororhyncos, Black-browed Albatross T. melanophrisf are occasionally found to contain two eggs or chicks (Warham 1962, Tickell and Pinder 1966, Ryan et al. 2007). Cases of interspecific fostering are even less common, with only one record found in the literature, that of a Fairy Prion Pachyptila turtur chick being raised by Cape Petrels Daption capense (Miskelly et al. 2001 ). This reportdescribes a rare occurrence of natural interspecific fostering in a Procellariiform, in which adult White-necked Petrels Pterodroma cervicalis incubated the egg and provisioned the chick of a Wedge-tailed Shearwater Ardennapacifica on Phillip Island, inthe Norfolk Island Group.
机译:我们在2016/17年在诺福克岛的繁殖季节中举报了白颈海燕的楔形鲨鱼水小鸡的交叉培养。我们的发现凸显了这些寄生虫的交叉培养的可能性可以用于保护应用。当非生物父母的父母护理自然地发生在各种禽类出租车(Riedman 1982)中,培养鸡蛋或小鸡是在孵化器中相对罕见(信天翁和秘书)。例外包括南部巨型紫罗兰的小鸡Macronectes Giganteus(archuby等,2010)和几份报告,虽然孵化细胞总是划出一个单个鸡蛋,但巨型紫藤米山脉和M. Halli(北部巨型海燕)和M. Halli(北部巨型海燕)和偶尔发现了一些常见的信天翁(例如,Wandering AlbaTross Diomedea Exulorans,黄色鼻子AlbaTross Thaloryncos,黑色眉头罗斯罗斯T.Melanophrisf含有两个鸡蛋或小鸡(Warham 1962,Tickell和Pinder 1966,Ryan等,2007) 。三种培养的案例甚至不那么常见,只有一个在文献中发现的一个记录,童话朊病毒帕奇利莱·帕丘尔·迪拉特·普通(Miskelly等,2001)筹集。该报告称罕见的自然间隙发生培养在一种孵化细胞,其中成年白颈紫薇Pterodroma Cervicalis培养了鸡蛋并提供了一只楔形鲨鱼水的小鸡北诺福克岛集团菲利普岛上的CICICA。

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