عنوان
پدید آورنده
موضوع
رده
کتابخانه
محل استقرار
شماره کتابشناسی ملی
شماره
LA6kh8j5zp
زبان اثر
زبان متن نوشتاري يا گفتاري و مانند آن
انگلیسی
عنوان و نام پديدآور
عنوان اصلي
Present status of Rattus norvegicus on Santa Cruz Island, Galapagos, Ecuador118123
نام عام مواد
[Article]
نام نخستين پديدآور
Key, Gillian; Wilson, Elizabeth; Conner, Jules
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
Introduced commensal rodents have had a major impact on the biota of island communities worldwide; the ship rat (Rattus rattus) and the house mouse (Mus domesticus) have a long history in the Galapagos islands, while the larger, more aggressive brown rat (Rattus norvegicus) was identified only in 1983 on one island, Santa Cruz. By 1988 it had spread into the agricultural zone but was still restricted to human habitation. In 1993 the cross-island road and village communities in the agricultural zone of Santa Cruz were sampled using a standard trap line of break-back traps. House surveys were also carried out, where appropriate. The brown rat was found to occur at all sites sampled on the south side of the island, including sites independent of human habitations, and is now the dominant commensal rat in houses. The impact of the brown rat on the ship rat and the conservation implications of its spread are discussed.
مجموعه
تاريخ نشر
1994
عنوان
Proceedings of the Vertebrate Pest Conference
شماره جلد
16
نام شخص به منزله سر شناسه - (مسئولیت معنوی درجه اول )
عنصر شناسه اي
Key, Gillian; Wilson, Elizabeth; Conner, Jules
دسترسی و محل الکترونیکی
نام الکترونيکي
مطالعه متن کتاب اطلاعات رکورد کتابشناسی
نوع ماده
[Article]
کد کاربرگه
275578
اطلاعات دسترسی رکورد
سطح دسترسي
a
تكميل شده
Y
