Toad Bufo Regularis Research Articles

Identification and Ecology of the Toad Bufo regularis

some Chacoan features (Fig. 1). There were many temporary pools alongside the national road to Mendoza during this exceptionally rainy summer. The following forms were taken: Leptodactylus bufonius, Physalaemus fuscomaculatus, Physalaemus sp., Ceratophrys ornata, Odontophrynus americanus, Bufo arenarum. I observed many subterranean nests of Leptodactylus bufonius in the clayey soil, and floating froth nests of Physalaemus fuscomaculatus in the pools. There were many social burrows of Lagidium (vizcacheras) in the vicinity, perhaps the shelters of Leptodactylus bufonius and Ceratophrys, as in the true Chacoan biocenosis. The invertebrate fauna of the pools was very abundant at this period, especially entomostracans (Apus and related forms) and dipteran larvae. Only three species of batrachians were recorded by Freiberg (1942) for the province of San Luis: Bufo arenarum, Hyla raddiana, Leptodactylus ocellatus. My report shows that the fauna of this territory is a transitional one. ome Chacoan features (Fig. 1). There were any temporary pools al ngside the national oad to Mendoza during this exceptionally ainy sum er. The following forms were taken: eptodactylus bufonius, Physalaemu fuscomacuatus, Physalaemus sp., Ceratoph ys ornata, dontophrynus americanus, Bufo arenarum. I bserved many subterran an nests of Leptoactylus bufonius in the clayey soil, and floating roth nests of Physalaemus fuscomaculatus in e pools. There were many social burrows of agidium (vizcacheras) in the vicinity, peraps the shelters of Leptodactylus bufonius and eratophrys, a in the true Chacoan bio enosis. he invertebrate fauna of the pools was very bundant at this period, especially ntomostraans (Apus and related forms) and dipteran arvae. nly three species of batrachians were ecorded by Freiberg (1942) for the province of It is composed of the more ancient Chacoan subtropical elements (ecological relicts in the clayey soil station nearJarilla) and the peculiar Andean fauna of the nearby Mendoza province2. It was imp ssible during the wet summer of 1951 to find the bove mentioned forms anywhere between the canfons of the Desaguadero River and the w stern arid zone of Mendoza.

Integumentary Pigmentation in the Frog, Rana Pipiens, during Metamorphosis, with Especial Reference to Tail-Skin Histolysis

Previous articleNext article No AccessIntegumentary Pigmentation in the Frog, Rana Pipiens, during Metamorphosis, with Especial Reference to Tail-Skin HistolysisVerlus F. LindemanVerlus F. Lindeman Search for more articles by this author PDFPDF PLUS Add to favoritesDownload CitationTrack CitationsPermissionsReprints Share onFacebookTwitterLinkedInRedditEmail SectionsMoreDetailsFiguresReferencesCited by Volume 2, Number 2Apr., 1929 Article DOIhttps://doi.org/10.1086/physzool.2.2.30151356 Views: 2Total views on this site Citations: 17Citations are reported from Crossref Journal History This article was published in Physiological Zoology (1928-1998), which is continued by Physiological and Biochemical Zoology (1999-present). PDF download Crossref reports the following articles citing this article:Alaa El-Din H. Sayed, Afaf I. Elballouz, Ekbal T. Wassif Histological and Histochemical Studies on the Early Developmental Stages of the Egyptian Toad Bufo regularis Reuss, Open Journal of Animal Sciences 05, no.0202 (Jan 2015): 142–156.https://doi.org/10.4236/ojas.2015.52017Tsutomu Kinoshita, Hideki Takahama, Fumie Sasaki, Kyozo Watanabe Determination of cell death in the developmental process of anuran larval skin, Journal of Experimental Zoology 251, no.11 (Jul 1989): 37–46.https://doi.org/10.1002/jez.1402510106Tsutomu Kinoshita, Fumie Sasaki, Kyozo Watanabe Regional specificity of anuran larval skin during metamorphosis: Transdifferentiation of tadpole tail-epidermis, Journal of Experimental Zoology 238, no.22 (May 1986): 201–210.https://doi.org/10.1002/jez.1402380210Michel Delsol Embryogenesis, Morphogenesis, Genetics and Evolution, (Jan 1977): 119–138.https://doi.org/10.1007/978-1-4684-8851-7_5Ann M. Bovbjerg Rejection of skin homografts in larvae ofRana pipiens, Journal of Experimental Zoology 162, no.11 (Jun 1966): 69–80.https://doi.org/10.1002/jez.1401620107S.D. Elek, T.A. Rees, N.F.C. Gowing Studies on the immune response in a poikilothermic species (xenopus laevis daudin), Comparative Biochemistry and Physiology 7, no.44 (Dec 1962): 255–267.https://doi.org/10.1016/0010-406X(62)90170-6W. H. Hildemann IMMUNOGENETIC STUDIES OF AMPHIBIANS AND REPTILES*, Annals of the New York Academy of Sciences 97, no.11 (Dec 2006): 139–152.https://doi.org/10.1111/j.1749-6632.1962.tb34630.xNorman E. Kemp Replacement of the larval basement lamella by adult-type basement membrane in anuran skin during metamorphosis, Developmental Biology 3, no.44 (Aug 1961): 391–410.https://doi.org/10.1016/0012-1606(61)90025-2Jane Couffer Kaltenbach Local action of thyroxin on amphibian metamorphosis. IV. Resorption of the tail fin in anuran larvae effected by thyroxin-cholesterol implants, Journal of Experimental Zoology 140, no.11 (Feb 1959): 1–17.https://doi.org/10.1002/jez.1401400102C. B. Favour COMPARATIVE IMMUNOLOGY AND THE PHYLOGENY OF HOMOTRANSPLANTATION, Annals of the New York Academy of Sciences 73, no.33 (Oct 1958): 590–598.https://doi.org/10.1111/j.1749-6632.1959.tb40837.xHenry S. Emerson Embryonic grafts in regenerating tissue. II. The behavior of the transplants during host metamorphosis in Rana pipiens, Journal of Experimental Zoology 95, no.11 (Feb 1944): 61–87.https://doi.org/10.1002/jez.1400950106Elmer G. Butler, Oscar E. Schotté Histological alterations in denervated non-regenerating limbs of urodele larvae, Journal of Experimental Zoology 88, no.22 (Nov 1941): 307–341.https://doi.org/10.1002/jez.1400880208O. M. Helff, M. C. Mellicker Studies on amphibian metamorphosis. XIX. Development of the tongue in Rana Sylvatica, including the histogenesis of ?Premetamorphic? and filiform papillae and the mucous glands, American Journal of Anatomy 68, no.33 (May 1941): 339–369.https://doi.org/10.1002/aja.1000680303Dorothy I. Clements 23. Histological Studies of the Effect of Iodine on the Old Mexican Axolotl ( Amblystoma tigrinum ) during Metamorphosis, Proceedings of the Zoological Society of London B108, no.33 (Jul 2010): 551–574.https://doi.org/10.1111/j.1469-7998.1938.tb08531.xO. M. HELFF STUDIES ON AMPHIBIAN METAMORPHOSIS : X. HYDROGEN-ION CONCENTRATION OF THE BLOOD OF ANURAN LARVÆ DURING INVOLUTION, The Biological Bulletin 63, no.33 (Sep 2016): 405–418.https://doi.org/10.2307/1537343O. M. HELFF STUDIES ON AMPHIBIAN METAMORPHOSIS : IX. INTEGUMENTARY SPECIFICITY AND DERMAL PLICÆ FORMATION IN THE ANURAN, RANA PIPIENS, The Biological Bulletin 60, no.11 (Sep 2016): 11–22.https://doi.org/10.2307/1536785O. M. Helff Studies on amphibian metamorphosis. VIII. The rôle of the urostyle in the atrophy of the tail, The Anatomical Record 47, no.22 (Jan 2005): 177–186.https://doi.org/10.1002/ar.1090470204