Amphibian and Reptile Checklist
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Spotted Salamander (Ambystoma Maculafum)
Spotted Salamander (Ambystoma maculafum) RANGE: Nova Scotia and the Gaspe Peninsula to s. On- BREEDINGPERIOD: March to mid-April. Mass breeding tario, s. through Wisconsin, s. Illinois excluding prairie migrations occur in this species: individuals enter and regions, toe. Kansas andTexas, and through the Eastern leave breeding ponds using the same track each year, United States, except Florida, the Delmarva Peninsula, and exhibit fidelity to breeding ponds (Shoop 1956, and s. New Jersey. 1974). Individuals may not breed in consecutive years (Husting 1965). Breeding migrations occur during RELATIVE ABUNDANCEIN NEW ENGLAND:Common steady evening rainstorms. though populations declining, probably due to acid pre- cipitation. EGG DEPOSITION:1 to 6 days after first appearance of adults at ponds (Bishop 1941 : 114). HABITAT:Fossorial; found in moist woods, steambanks, beneath stones, logs, boards. Prefers deciduous or NO. EGGS/MASS:100 to 200 eggs, average of 125, laid in mixed woods on rocky hillsides and shallow woodland large masses of jelly, sometimes milky, attached to stems ponds or marshy pools that hold water through the sum- about 15 cm (6 inches) under water. Each female lays 1 to mer for breeding. Usually does not inhabit ponds con- 10 masses (average of 2 to 3) of eggs (Wright and Allen taining fish (Anderson 1967a). Terrestrial hibernator. In 1909).Woodward (1982)reported that females breeding summer often wanders far from water source. Found in in permanent ponds produced smaller, more numerous low oak-hickory forests with creeks and nearby swamps eggs than females using temporary ponds. in Illinois (Cagle 1942, cited in Smith 1961 :30). -
The Natural History, Distribution, and Phenotypic Variation of Cave-Dwelling Spring Salamanders, Gyrinophilus Spp
Marshall University Marshall Digital Scholar Theses, Dissertations and Capstones 2005 The aN tural History, Distribution, and Phenotypic Variation of Cave-dwelling Spring Salamanders, Gyrinophilus spp. Cope (Plethodontidae), in West Virginia Michael Steven Osbourn Follow this and additional works at: http://mds.marshall.edu/etd Part of the Aquaculture and Fisheries Commons, and the Ecology and Evolutionary Biology Commons Recommended Citation Osbourn, Michael Steven, "The aN tural History, Distribution, and Phenotypic Variation of Cave-dwelling Spring Salamanders, Gyrinophilus spp. Cope (Plethodontidae), in West Virginia" (2005). Theses, Dissertations and Capstones. Paper 735. This Thesis is brought to you for free and open access by Marshall Digital Scholar. It has been accepted for inclusion in Theses, Dissertations and Capstones by an authorized administrator of Marshall Digital Scholar. For more information, please contact [email protected]. The Natural History, Distribution, and Phenotypic Variation of Cave-dwelling Spring Salamanders, Gyrinophilus spp. Cope (Plethodontidae), in West Virginia. Thesis submitted to The Graduate College of Marshall University In partial fulfillment of the Requirements for the degree of Master of Science Biological Sciences By Michael Steven Osbourn Thomas K. Pauley, Committee Chairperson Daniel K. Evans, PhD Thomas G. Jones, PhD Marshall University May 2005 Abstract The Natural History, Distribution, and Phenotypic Variation of Cave-dwelling Spring Salamanders, Gyrinophilus spp. Cope (Plethodontidae), in West Virginia. Michael S. Osbourn There are over 4000 documented caves in West Virginia, potentially providing refuge and habitat for a diversity of amphibians and reptiles. Spring Salamanders, Gyrinophilus porphyriticus, are among the most frequently encountered amphibians in caves. Surveys of 25 caves provided expanded distribution records and insight into ecology and diet of G. -
Nyika and Vwaza Reptiles & Amphibians Checklist
LIST OF REPTILES AND AMPHIBIANS OF NYIKA NATIONAL PARK AND VWAZA MARSH WILDLIFE RESERVE This checklist of all reptile and amphibian species recorded from the Nyika National Park and immediate surrounds (both in Malawi and Zambia) and from the Vwaza Marsh Wildlife Reserve was compiled by Dr Donald Broadley of the Natural History Museum of Zimbabwe in Bulawayo, Zimbabwe, in November 2013. It is arranged in zoological order by scientific name; common names are given in brackets. The notes indicate where are the records are from. Endemic species (that is species only known from this area) are indicated by an E before the scientific name. Further details of names and the sources of the records are available on request from the Nyika Vwaza Trust Secretariat. REPTILES TORTOISES & TERRAPINS Family Pelomedusidae Pelusios rhodesianus (Variable Hinged Terrapin) Vwaza LIZARDS Family Agamidae Acanthocercus branchi (Branch's Tree Agama) Nyika Agama kirkii kirkii (Kirk's Rock Agama) Vwaza Agama armata (Eastern Spiny Agama) Nyika Family Chamaeleonidae Rhampholeon nchisiensis (Nchisi Pygmy Chameleon) Nyika Chamaeleo dilepis (Common Flap-necked Chameleon) Nyika(Nchenachena), Vwaza Trioceros goetzei nyikae (Nyika Whistling Chameleon) Nyika(Nchenachena) Trioceros incornutus (Ukinga Hornless Chameleon) Nyika Family Gekkonidae Lygodactylus angularis (Angle-throated Dwarf Gecko) Nyika Lygodactylus capensis (Cape Dwarf Gecko) Nyika(Nchenachena), Vwaza Hemidactylus mabouia (Tropical House Gecko) Nyika Family Scincidae Trachylepis varia (Variable Skink) Nyika, -
2004A IE Reports
Contents Introduction…………………………………….…………………………………1 Using GIS to predict plant distributions: a new approach (Amy Lorang)……………………………………………………………………...3 Impacts of Hemlock Woolly Adelgid on Canadian and Carolina Hemlock Forests (Josh Brown)………………………………………………..……………………19 Effects of Adelgid-Induced Decline in Hemlock Forests on Terrestrial Salamander Populations of the Southern Appalachians: A Preliminary Study (Shelley Rogers)………………………………………………………………….37 Riparian zone structure and function in Southern Appalachian forested headwater catchments (Katie Brown)…………………………………………………………………….60 Successional Dynamics of Dulany Bog (Michael Nichols)………………………………………………………………...77 Mowing and its Effect on the Wildflowers of Horse Cove Road on the Highlands Plateau ((Megan Mailloux)……………………………………………………………….97 Acknowledgements……………………………………………………………..114 1 Introduction In the Fall of 2004, twelve undergraduate students from the University of North Carolina at Chapel Hill had the opportunity to complete ecological coursework through the Carolina Environmental Program’s Highlands field site. This program allows students to learn about the rich diversity of plants and animals in the southern Appalachians. The field site is located on the Highlands Plateau, North Carolina, near the junction of North Carolina, South Carolina and Georgia. The plateau is surrounded by diverse natural areas which create an ideal setting to study different aspects of land use change and threats to biodiversity. The Highlands Plateau is a temperate rainforest of great biodiversity, a patchwork of rich forests, granite outcrops, and wet bogs. Many rare or interesting species can be found in the area, with some being endemic to a specific stream or mountaintop. Some of these are remnants of northern species that migrated south during the last ice age; others evolved to suit a particular habitat, with a slightly different species in each stream. -
PA Salamanders
Summer 2012 by Andrew Fedor Longtail Salamander Salamanders are not Pennsylvania’s most noticeable residents. You may have seen them swimming in the weeds near the shore of a lake, crossing roads in the evening after an early spring rain or while flipping over stones and logs Northern Red Salamander in search of other critters. Most of the time, a venomous bite. salamanders are out of Neither of these myths sight or misunderstood. are true. Salamanders Many are small, secretive are spectacular and come out only when animals that are an conditions are right. important part of the Some people think that environment. Read on Four-toed Salamander they are lizards or have to learn all about them. www.fishandboat.com Pennsylvania Angler & Boater • July/August 2012 45 Many salamanders have a life Salamanders and other cycle similar to frogs and toads. amphibians like to breed They begin by emerging from in vernal pools, because eggs as larvae and later change predatory fish do not into adults. This transformation is live there. Many species called metamorphosis. brood or stay with their Adult female salamanders eggs to protect them Marbled Salamander lay eggs in the spring, summer from predators until or fall. The eggs are laid they hatch. individually, in small or large Eggs that are laid in masses or in long strands. Eggs ponds or streams hatch are laid in a moist environment, into larvae that must often a pond or vernal pool but live in the water. The sometimes under rocks or logs. A larvae look like miniature vernal pool is a seasonal pool of adults but with feathery Northern Dusky Salamander water that typically forms in the gills extending near their spring. -
Delaware Basin: Tables 1
Delaware Table 3. Species of Greatest Conservation Need currently occurring in the Delaware Basin. Species are sorted alphabetically by taxonomic group and species common name. The Species Group designation is included, indicating which Species Group Report in the appendix will contain the full information about the species. The Stability of this basin's population is also indicated for each species. TaxaGroup Species SpeciesGroup Stability Bird American bittern Freshwater marsh nesting birds Decreasing Bird American woodcock Early successional forest/shrubland birds Decreasing Bird Bald eagle Bald Eagle Increasing Bird Bicknell's Thrush High altitude conifer forest birds Unknown Bird Black-billed cuckoo Early successional forest/shrubland birds Decreasing Bird Black-throated blue warbler Deciduous/mixed forest breeding birds Stable Bird Blue-winged warbler Early successional forest/shrubland birds Decreasing Bird Bobolink Grassland birds Decreasing Bird Brown thrasher Early successional forest/shrubland birds Decreasing Bird Canada warbler Early successional forest/shrubland birds Decreasing Bird Cerulean warbler Deciduous/mixed forest breeding birds Increasing Bird Common nighthawk Common nighthawk Decreasing Bird Cooper's hawk Forest breeding raptors Increasing Bird Eastern meadowlark Grassland birds Decreasing Bird Golden eagle Forest breeding raptors Unknown Bird Golden-winged warbler Early successional forest/shrubland birds Decreasing Bird Grasshopper sparrow Grassland birds Decreasing Bird Horned lark Grassland birds Decreasing -
Amphibian Diversity and Threatened Species in a Severely Transformed Neotropical Region in Mexico
RESEARCH ARTICLE Amphibian Diversity and Threatened Species in a Severely Transformed Neotropical Region in Mexico Yocoyani Meza-Parral, Eduardo Pineda* Red de Biología y Conservación de Vertebrados, Instituto de Ecología, A.C., Xalapa, Veracruz, México * [email protected] Abstract Many regions around the world concentrate a large number of highly endangered species that have very restricted distributions. The mountainous region of central Veracruz, Mexico, is considered a priority area for amphibian conservation because of its high level of ende- mism and the number of threatened species. The original tropical montane cloud forest in OPEN ACCESS the region has been dramatically reduced and fragmented and is now mainly confined to ra- Citation: Meza-Parral Y, Pineda E (2015) Amphibian vines and hillsides. We evaluated the current situation of amphibian diversity in the cloud Diversity and Threatened Species in a Severely forest fragments of this region by analyzing species richness and abundance, comparing Transformed Neotropical Region in Mexico. PLoS assemblage structure and species composition, examining the distribution and abundance ONE 10(3): e0121652. doi:10.1371/journal. pone.0121652 of threatened species, and identifying the local and landscape variables associated with the observed amphibian diversity. From June to October 2012 we sampled ten forest frag- Academic Editor: Stefan Lötters, Trier University, GERMANY ments, investing 944 person-hours of sampling effort. A total of 895 amphibians belonging to 16 species were recorded. Notable differences in species richness, abundance, and as- Received: May 22, 2014 semblage structure between forest fragments were observed. Species composition be- Accepted: November 11, 2014 tween pairs of fragments differed by an average of 53%, with the majority (58%) resulting Published: March 23, 2015 from species replacement and the rest (42%) explained by differences in species richness. -
TPWD White List
TPWD White List Frogs and Toads Great Plains toad (Bufo cognatus) Green toad (Bufo debilis) Red-spotted toad (Bufo punctatus) Texas toad (Bufo speciosus) Gulf Coast toad (Bufo valliceps) Woodhouse’s toad (Bufo woodhousei) Green treefrog (Hyla cinerea) Bull frog (Rana catesbeiana) Couch’s spadefoot (Scaphiopus couchii) Plains spadefoot (Spea bombifrons) New Mexico spadefoot (Spea multiplicata) Salamanders Tiger salamander (Ambystoma tigrinum) Lizards Green anole (Anolis carolinensis) Chihuahuan spotted whiptail (Aspidoscelis exsanguis) Texas spotted whiptail (Aspidoscelis gularis) Marbled whiptail (Aspidoscelis marmoratus) Six-lined racerunner (Aspidoscelis sexlineatus) Checkered whiptail (Aspidoscelis tesselatus) Texas banded gecko (Coleonyx brevis) Greater earless lizard (Cophosaurus texanus) Collared lizard (Crotaphytus collaris) Five-lined skink (Eumeces fasciatus) Great plains skink (Eumeces obsoletus) Texas alligator lizard (Gerrhonotus infernalis) Lesser earless lizard (Holbrookia maculata) Crevice spiny lizard (Sceloporus poinsettii) Prairie lizard (Sceloporus undulatus) Ground skink (Scincella lateralis) Tree lizard (Urosaurus ornatus) Side-blotched lizard (Uta stansburiana) Snakes Copperhead (Agkistrodon contortrix) Cottonmouth (Agkistrodon piscivorus) Glossy snake (Arizona elegans) Trans-Pecos rat snake (Bogertophis subocularis) Racer (Coluber constrictor) Western diamondback rattlesnake (Crotalus atrox) Rock rattlesnake (Crotalus lepidus) Blacktail rattlesnake (Crotalus molossus) Mojave rattlesnake (Crotalus scutulatus) Prairie -
"Herpetofauna of Oak Ridge Area."
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Species of Greatest Conservation Need Species Accounts
2 0 1 5 – 2 0 2 5 Species of Greatest Conservation Need Species Accounts Appendix 1.4C-Amphibians Amphibian Species of Greatest Conservation Need Maps: Physiographic Provinces and HUC Watersheds Species Accounts (Click species name below or bookmark to navigate to species account) AMPHIBIANS Eastern Hellbender Northern Ravine Salamander Mountain Chorus Frog Mudpuppy Eastern Mud Salamander Upland Chorus Frog Jefferson Salamander Eastern Spadefoot New Jersey Chorus Frog Blue-spotted Salamander Fowler’s Toad Western Chorus Frog Marbled Salamander Northern Cricket Frog Northern Leopard Frog Green Salamander Cope’s Gray Treefrog Southern Leopard Frog The following Physiographic Province and HUC Watershed maps are presented here for reference with conservation actions identified in the species accounts. Species account authors identified appropriate Physiographic Provinces or HUC Watershed (Level 4, 6, 8, 10, or statewide) for specific conservation actions to address identified threats. HUC watersheds used in this document were developed from the Watershed Boundary Dataset, a joint project of the U.S. Dept. of Agriculture-Natural Resources Conservation Service, the U.S. Geological Survey, and the Environmental Protection Agency. Physiographic Provinces Central Lowlands Appalachian Plateaus New England Ridge and Valley Piedmont Atlantic Coastal Plain Appalachian Plateaus Central Lowlands Piedmont Atlantic Coastal Plain New England Ridge and Valley 675| Appendix 1.4 Amphibians Lake Erie Pennsylvania HUC4 and HUC6 Watersheds Eastern Lake Erie -
A Preliminary Investigation of the Taxonomic Status Of
A Tale of Two Salamanders Rachael Glavin In 1951, Richard Hoffman performed a survey of Virginian amphibians and found what he considered a new subspecies of Desmognathus monticola to the east of the Shenandoah Valley, and named the new subspecies D. monticola jeffersoni (Hoffman, 1951). This subspecies was considered unique by Hoffman because of its unusual reticulated dorsal pattern caused by less extensive black spotting that merged to form the reticulated coloration and the geographical separation it had from D. monticola monticola. However, Petranka (2001), denied Hoffman’s subspecies classification of D. monticola jeffersoni. Petranka refers to Hoffman’s key distinction of D. m. jeffersoni: less conspicuous dorsal patterning. Petranka then stated that he has found salamanders that fit Hoffman’s description south of where the subspecies should exist. Without geographical separation, any subspecific designation for the Seal Salamander is not valid. Desmognathus monticola, the seal salamander, occurs in the Appalachian Mountains from Pennsylvania to Georgia and Alabama (Conant, 1998; Petranka, 2010). Desmognathus monticola is in the family Plethodontidae, the lungless salamanders which respire entirely through their skin. Usually residing in well oxygenated mountain springs and streams in elevations below 1300 feet, D. monticola has a stout, gray body, about three to six inches in length (Conant, 1998; Martof et al., 1980; Petranka, 2010). The dorsal side has irregular black spots scattered randomly, and the tail of the salamander is laterally compressed and knife-shaped at the tip. D. monticola has a single line of white spots between the legs, cornified darkened friction pads on the toes, enlarged pre-maxillary teeth, and males are larger than females (Petranka, 2010). -
AMPHIBIANS of OHIO F I E L D G U I D E DIVISION of WILDLIFE INTRODUCTION
AMPHIBIANS OF OHIO f i e l d g u i d e DIVISION OF WILDLIFE INTRODUCTION Amphibians are typically shy, secre- Unlike reptiles, their skin is not scaly. Amphibian eggs must remain moist if tive animals. While a few amphibians Nor do they have claws on their toes. they are to hatch. The eggs do not have are relatively large, most are small, deli- Most amphibians prefer to come out at shells but rather are covered with a jelly- cately attractive, and brightly colored. night. like substance. Amphibians lay eggs sin- That some of these more vulnerable spe- gly, in masses, or in strings in the water The young undergo what is known cies survive at all is cause for wonder. or in some other moist place. as metamorphosis. They pass through Nearly 200 million years ago, amphib- a larval, usually aquatic, stage before As with all Ohio wildlife, the only ians were the first creatures to emerge drastically changing form and becoming real threat to their continued existence from the seas to begin life on land. The adults. is habitat degradation and destruction. term amphibian comes from the Greek Only by conserving suitable habitat to- Ohio is fortunate in having many spe- amphi, which means dual, and bios, day will we enable future generations to cies of amphibians. Although generally meaning life. While it is true that many study and enjoy Ohio’s amphibians. inconspicuous most of the year, during amphibians live a double life — spend- the breeding season, especially follow- ing part of their lives in water and the ing a warm, early spring rain, amphib- rest on land — some never go into the ians appear in great numbers seemingly water and others never leave it.