Bifurcated tail

Tail bifurcation, in which the tail duplicates after mechanical damage, is a rare event in the wild that has been reported in some Squamata (Kornilev et al., 2018) and Urodela (reviewed in Henle et al., 2012; Romano et al., 2017). This condition can be replicated experimentally by inflicting irregular damage to the tail including partial spinal ... .

The tail tip of all vermiform females and immature males is clearly bifurcated (Figure 6). The subsequent generations of parasitic (swollen, gravid) females tend to be …which 8 exhibited a regenerated tail (not including the specimens with bifid tails). In this case, the frequency of bifurcated tail as a consequence of tail regeneration can be estimated as 20% (2 ...tris during 2015–2016, we recorded the incidence of bifurcated tails in two populations. Seven adult P. longirostris with bifurcated tails were discovered, the first such cases officially ...

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Here, we present an observation of formation of a bifurcated tail in the Chilean Marked Gecko, Garthia gaudichaudii (Duméril & Bibron 1836). Garthia gaudichaudii is a relatively small (mean snout vent-length, SVL = 31.8 mm; Reyes-Olivares & Campos-Cifuentes 2019 ) and nocturnal lizard, that inhabits semiarid coastal environments of central ...THE SHARK-MONSTER IN OLMEC ICONOGRAPHY - Imaginary YearIn the genus Aspidoscelis, reports of bifurcated or super-numerary tails (more than two tails) exist for the species A. exsanguis, A. neomexicana, A. uniparens (Bateman and MacCoubrey 2013), A. velox (Cordes and Walker 2013), A. sexlineata = sexlineatus (Trauth et al. 2014), and A. tigrisoviparous. QUALLS & SHINE (1998) showed that some traits in L. guichenoti (e.g. incubation period, tail length, inter-limb length, body shape, locomotor performance) were strongly influenced by the thermal regime experienced by the embryo during incubation. Types: Lectotype: MNHN-RA 5264, designated by Wells & Wellington (1985).

Predator as well as forage fish are mostly spindle-shaped, having large mouths, smooth bodies, and bifurcated tail. Most of the fish in this zone have a sleek body. Mesopelagic Zone. This zone extends from epipelagic zone at about 200 meters (656 feet) to a depth of about 1000 meters (3,280 feet). Sunlight penetrates to a very little extent ...fragmentation of the vertebrae and subsequent separation of individual regenerating tails. There are also records of bifurcated tails of approximately even length (“twin” tails) (Mitchell et al. 2012; Cordes & Walker 2013) which may indicate complete loss of original tail as well. However, the specimen was not collectedTHE SHARK-MONSTER IN OLMEC ICONOGRAPHY - Imaginary YearWell, there are all manner of lesser imps and demons, Pete, but the great Satan hisself is red and scaly with a bifurcated tail, and he carries a hay fork. Tommy Johnson: Oh, no. No, sir. He's white, as white as you folks, with empty eyes and a big hollow voice. He likes to travel around with a mean old hound. That's right.For this, we use free-swimming cercariae of the strigeid Cardiocephaloides longicollis (Rudolphi 1819) Dubois, 1982. Their elongated cercarial body and bifurcated tail are covered by a tegument with an irregular surface, showing numerous folds arranged in different directions and a typical syncytial organization.

The unique bifurcated tail of the cercaria is called furcae (Latin fork); hence the name (derived from the Greek word o, kerkos, which means tail). The body’s length and width are 0.24 mm and 0.1 mm, respectively. Its skin is completely covered with spines. A prominent oral sucker is located at the apex of the body. Geographic Distribution A nematode infection was confirmed and microscopic examination, using the oil immersion objective (100×), of the larvae showed a bifurcated tail (Fig. 2A, B), which indicated an infection with Strongyloides stercoralis. The patient was treated with albendazole and developed hypotension and shock after the first day of treatment and was ...For that you traded your everlastin' soul?! Tommy shrugs. TOMMY I wudden usin' it. PETE I always wondered-what's the devil look like? EVERETT Well, of course there's all manner of lesser imps'n demons, Pete, but the Great Satan hisself is red and scaly with a bifurcated tail and carries a hayfork. TOMMY Oh no! No suh! ….

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29-Apr-2022 ... Tail condition in two endemic saurians from the northern Andes of Ecuador and first record of bifurcated tails. Caldasia [online]. 2022, vol ...Forked-tail wyverns reside in natural caves that honeycomb cliffs. The beasts commonly assail unprepared ships from both sky and water in order to feed upon their crews and capture their cargo. A typical forked-tail wyvern is 18 feet in length (including its bifurcated tail) and weighs 2,500 pounds.

Tail-bifurcation is a widely recorded malformation in reptilian lineages that regenerate tails if they have been par - tially or entirely lost (e.g., Mitchell et al. 2012; Passos et al.Feb 25, 2014 · Twin-tail goldfish possess a bifurcated caudal axial skeleton. The scarcity of this trait in nature suggests that a rare mutation, which drastically altered the mechanisms underlying axial skeleton formation, may have occurred during goldfish domestication. However, little is known about the molecular development of twin-tail goldfish. tail sales. In fact, we've seen in recent years that growth in retail spending has outpaced GDP growth and has risen every year since 2009. It is on track ...

nicole woodard Using this database, we qualitatively and quantitatively assessed the occurrence and characteristics of abnormal tail regeneration among individuals, among species, and among populations. We identified 425 observations from 366 records pertaining to 175 species of lepidosaurs across 22 families from 63 different countries. At … miles kendrick new mexicogypsum rock type Tail bifurcation in this female started at approximately 45 cm post-cloaca (Figure 1A). The longest tail measured 29 cm (Figure 1B) and presented a secondary regeneration of this tail at 14.5 cm ... ku basketball jersey sunflower May 7, 2018 · Development of an echinostome larva released from an unknown encysted form. (a) Encysted larval form. (b) Partial emergence of larva showing its head. (c) Larva newly emerged from its encysted form. (d) Fully emerging larva complete with its head and tail. Rippled bifurcated structure shown. A tale of two tails: Tail bifurcation in the Common House Gecko, Hemidactylus frenatus (Duméril and Bibron 1836), in Bangladesh. Reptiles & Amphibians 27: 255–256. Kolenda, K., M. Wieczorek, A. Najbar, B. Najbar and T. Skawićski. 2017. Limb malformation and tail bifurcation in Sand Lizards (Lacerta agilis) and Common honda dealership langhorne pastudy pharmacyheaders and sub headers 02-Sept-2021 ... The Mamanwa Bent-toed Gecko C. mamanwa is a recently described cryptic species of lizard endemic to the province of Dinagat, split from the C. nsf graduate research fellowships but Satan hisself is red and scaly with a bifurcated tail, - and he carries a hayfork. - Oh, no. No, sir. He's white. As white as you folks. With empty eyes and a big, hollow voice. He travelled around with a mean old hound, that's right. He told you to go to Tishomingo? Well, no, sir. Why, that was my idea. I heard there's a man there,Tail bifurcation often is a consequence of caudal autotomy, a defensive mechanism used mainly by salamanders and lizards in which a portion of the tail is detached in response to a predation ... gale sayers career statsxavier center basketballdds heartbreaker The ornamental twin-tail goldfish has a bifurcated caudal skeleton that arose during domestication, but the developmental mechanisms that generate this tail are unknown. Here, Abe et al. show that ...